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<title><![CDATA[铭烨PCB工作室]]></title>
<link rel="alternate" type="text/html" href="http://mypcb.blog.bokee.net"/>
<modified>2010-05-15T11-20-54 CST</modified>
<tagline type="text/html" mode="escaped"><![CDATA[   单双面、四至十六层PCB板Layout、PCB克隆（PCB抄板）、PCB改板、PCB Layout、原理图及BOM单制作、PCB生产、成品加工、测试、元器件代采购、元器件焊接、成品组装]]></tagline>
<generator url="http://www.bokee.net/" version="2.0">bokee.net</generator>
<copyright>Copyright (c) 2005,  mypcb</copyright>


<entry>
<title>PCB抄板 原理图设计 PCB快板制作 批量生产</title>
<link rel="alternate" type="text/html" href="http://www.bokee.net/blogmodule/weblogcomment_viewEntry/5006556.html"/>
<issued>2010-05-04T10-58-56 CST</issued> 
<created>2010-05-04T10-58-56 CST</created>
<modified>2010-05-04T11-01-43Z</modified>
<id>tag:mypcb.blogchina.com,2005://5006556</id>
<author>
<name>mypcb</name>
<url>http://www.bokee.net/blogmodule/weblogcomment_index/mypcb.html</url>
</author>
<dc:subject>Default Cloumn</dc:subject>
<content type="text/html" mode="escaped" xml:lang="zh_CN" xml:base="http://www.bokee.net"> 
<![CDATA[<div style="TEXT-INDENT: 33.75pt"><span style="FONT-SIZE: 13.5pt">北京铭烨</span><span style="FONT-SIZE: 13.5pt">PCB</span><span style="FONT-SIZE: 13.5pt">工作室成立于</span><span style="FONT-SIZE: 13.5pt">2004</span><span style="FONT-SIZE: 13.5pt">年，公司专业从事单双面、四至十六层</span><span style="FONT-SIZE: 13.5pt">PCB</span><span style="FONT-SIZE: 13.5pt">板</span><span style="FONT-SIZE: 13.5pt">Layout</span><span style="FONT-SIZE: 13.5pt">、</span><span style="FONT-SIZE: 13.5pt">PCB</span><span style="FONT-SIZE: 13.5pt">克隆（</span><span style="FONT-SIZE: 13.5pt">PCB</span><span style="FONT-SIZE: 13.5pt">抄板）、</span><span style="FONT-SIZE: 13.5pt">PCB</span><span style="FONT-SIZE: 13.5pt">改板、</span><span style="FONT-SIZE: 13.5pt">PCB Layout</span><span style="FONT-SIZE: 13.5pt">、原理图及</span><span style="FONT-SIZE: 13.5pt">BOM</span><span style="FONT-SIZE: 13.5pt">单制作、</span><span style="FONT-SIZE: 13.5pt">PCB</span><span style="FONT-SIZE: 13.5pt">生产、成品加工、</span><span style="COLOR: black; FONT-SIZE: 13.5pt">测试、元器件代采购、元器件焊接、成品组装</span><span style="FONT-SIZE: 13.5pt">等工作。</span><span style="FONT-SIZE: 13.5pt">公司拥有多名曾从事</span><span style="FONT-SIZE: 13.5pt">PCB</span><span style="FONT-SIZE: 13.5pt">设计布线工作多年的工程师，对多层</span><span style="FONT-SIZE: 13.5pt">PCB</span><span style="FONT-SIZE: 13.5pt">板有极其详尽透彻的了解，对含有激光孔、盲孔、埋孔的高端</span><span style="FONT-SIZE: 13.5pt">PCB</span><span style="FONT-SIZE: 13.5pt">板结构及走线规则的理解更是胜人一筹。</span><span style="FONT-SIZE: 13.5pt">涉及计算机、通信、网络设备、手机、数码相机、仪器仪表、<span style="COLOR: black">电工电气产品加工、节电设备、其他工控系统及装备类</span>高科技领域</span><font size="3">，</font><span style="FONT-SIZE: 13.5pt">无论是元件密集，或是遍布微线我们均能依据客户提供的一套完好样板（或样机）一次性克隆成功。</span><span style="FONT-SIZE: 13.5pt"> <br />&nbsp; &nbsp; &nbsp;</span><span style="FONT-SIZE: 13.5pt">工作室作为</span><span style="FONT-SIZE: 13.5pt">PCB</span><span style="FONT-SIZE: 13.5pt">抄板、改板、原理图及</span><span style="FONT-SIZE: 13.5pt">BOM</span><span style="FONT-SIZE: 13.5pt">单制作、</span><span style="FONT-SIZE: 13.5pt">PCB</span><span style="FONT-SIZE: 13.5pt">生产、样机制作调试、小批量成品加工一条龙服务型企业，可依据客户提供的含完好元器件的样板制作该产品的原理图，成图可读性可与设计原图媲美。我司拥有专业级精确测量仪器设备，在器件</span><span style="FONT-SIZE: 13.5pt">Mark</span><span style="FONT-SIZE: 13.5pt">清晰可辨的前提下，可为客户提供信息完备的元器件清单（</span><span style="FONT-SIZE: 13.5pt">BOM</span><span style="FONT-SIZE: 13.5pt">单）。与我司长期合作之</span><span style="FONT-SIZE: 13.5pt">PCB</span><span style="FONT-SIZE: 13.5pt">生产厂家具备二十层以上多层板、多级激光盲埋孔板生产能力，可大批量加工线宽线距</span><span style="FONT-SIZE: 13.5pt">3mil</span><span style="FONT-SIZE: 13.5pt">（</span><span style="FONT-SIZE: 13.5pt">0.075mm),</span><span style="FONT-SIZE: 13.5pt">孔径</span><span style="FONT-SIZE: 13.5pt">4mil(0.10mm)</span><span style="FONT-SIZE: 13.5pt">的高精密</span><span style="FONT-SIZE: 13.5pt">PCB</span><span style="FONT-SIZE: 13.5pt">板，产能达每月多层板</span><span style="FONT-SIZE: 13.5pt">50000</span><span style="FONT-SIZE: 13.5pt">平米以上。我司更有多名从事电子产品设计开发多年的硬软件工程师，对电子产品的试样，调试有着丰富的经验，对产品量产工作也相当了解。</span><span style="FONT-SIZE: 13.5pt"><br />&nbsp; &nbsp; </span><span style="FONT-SIZE: 13.5pt">工作室自成立以来，一贯奉行</span><span style="LETTER-SPACING: 0.5pt; FONT-SIZE: 12pt">&ldquo;</span><span style="LETTER-SPACING: 0.5pt; FONT-SIZE: 12pt">以最佳的质量和服务满足客户的需求&rdquo;</span><span style="FONT-SIZE: 13.5pt">的宗旨，牢固树立</span><span style="FONT-SIZE: 13.5pt">&ldquo;</span><span style="FONT-SIZE: 13.5pt">客户的需求就是我们的工作使命</span><span style="FONT-SIZE: 13.5pt">&rdquo;</span><span style="FONT-SIZE: 13.5pt">的意识。本着为客户解决一切技术难题，为客户赢得市场，令客户在市场竞争中以最低的价格</span><span style="FONT-SIZE: 13.5pt">,</span><span style="FONT-SIZE: 13.5pt">最高的利润为目标的经营理念，我们赢得了众多电子产品制造厂家的信赖和支持，为公司树立了良好的市场形象及信誉。欢迎来电！！</span></div>
<div style="TEXT-ALIGN: left; LINE-HEIGHT: 200%" align="left"><strong><span style="LINE-HEIGHT: 200%; FONT-SIZE: 12pt">联系方式</span></strong></div>
<div><span style="FONT-SIZE: 12pt">&nbsp;</span><span style="FONT-SIZE: 12pt">电&nbsp;话：<span style="LETTER-SPACING: 1pt">010-82797358 </span>&nbsp;&nbsp;&nbsp;<span>&nbsp;&nbsp;&nbsp;&nbsp;</span></span></div>
<div style="TEXT-INDENT: 14pt"><span style="LETTER-SPACING: 1pt; FONT-SIZE: 12pt">在线QQ</span><span style="LETTER-SPACING: 4.8pt; FONT-SIZE: 12pt">：</span><span style="LETTER-SPACING: 1pt; FONT-SIZE: 12pt">546837611 </span><span style="LETTER-SPACING: 1pt; FONT-SIZE: 12pt">、<span>&nbsp;&nbsp;&nbsp;&nbsp; 410100090</span></span></div>
<div><span style="LETTER-SPACING: 0.2pt; FONT-SIZE: 12pt">&nbsp;</span><span style="LETTER-SPACING: 0.2pt; FONT-SIZE: 12pt">联系人</span><span style="FONT-SIZE: 12pt">： 彭小姐&nbsp;<span style="LETTER-SPACING: 1pt">13522229678&nbsp;</span>、<span style="LETTER-SPACING: 1pt">13693511452</span></span></div>
<div><span style="LETTER-SPACING: 1pt; FONT-SIZE: 12pt">&nbsp;<a href="http://www.mypcb.com.cn/">Http://www.mypcb.com.cn</a> </span></div>
<div><span style="LETTER-SPACING: 1pt; FONT-SIZE: 12pt">&nbsp;E-mail:bjmypcb@163.com</span></div>]]>
</content>
</entry>

<entry>
<title>PCB克隆/抄板/原理图设计/电子产品OEM/</title>
<link rel="alternate" type="text/html" href="http://www.bokee.net/blogmodule/weblogcomment_viewEntry/1940660.html"/>
<issued>2008-06-28T10-47-46 CST</issued> 
<created>2008-06-28T10-47-46 CST</created>
<modified>2010-05-04T11-01-56Z</modified>
<id>tag:mypcb.blogchina.com,2005://1940660</id>
<author>
<name>mypcb</name>
<url>http://www.bokee.net/blogmodule/weblogcomment_index/mypcb.html</url>
</author>
<dc:subject>Default Cloumn</dc:subject>
<content type="text/html" mode="escaped" xml:lang="zh_CN" xml:base="http://www.bokee.net"> 
<![CDATA[<div style="TEXT-INDENT: 40.5pt; LINE-HEIGHT: 26pt"><a name="OLE_LINK2"><span style="FONT-SIZE: 13.5pt">北京铭烨</span></a><span style="FONT-SIZE: 13.5pt">PCB</span><span style="FONT-SIZE: 13.5pt">工作室成立于</span><span style="FONT-SIZE: 13.5pt">2004</span><span style="FONT-SIZE: 13.5pt">年，公司为专业<span style="COLOR: #3b3b3b">高速</span></span><span style="FONT-SIZE: 13.5pt; COLOR: #3b3b3b">PCB</span><span style="FONT-SIZE: 13.5pt; COLOR: #3b3b3b">设计、</span><span style="FONT-SIZE: 13.5pt">PCB</span><span style="FONT-SIZE: 13.5pt">抄板</span><span style="FONT-SIZE: 13.5pt">/</span><span style="FONT-SIZE: 13.5pt">克隆、改板、反推原理图及</span><span style="FONT-SIZE: 13.5pt">BOM</span><span style="FONT-SIZE: 13.5pt">单制作、</span><span style="FONT-SIZE: 13.5pt">PCB</span><span style="FONT-SIZE: 13.5pt">量产、</span><span style="FONT-SIZE: 13.5pt">DIP/SMT</span><span style="FONT-SIZE: 13.5pt">焊接、批量成品加工一条龙服务型企业。</span></div>
<div style="MARGIN: 4.4pt 0cm 2.65pt; TEXT-INDENT: 47.25pt; LINE-HEIGHT: 26pt" align="left"><span style="FONT-SIZE: 13.5pt">公司焊接厂由一批高水平的电子厂技术骨干及工作经验丰富的一线操作工组建，配备</span><span style="FONT-SIZE: 13.5pt">SMT</span><span style="FONT-SIZE: 13.5pt">贴片加工生产线两条，</span><span style="FONT-SIZE: 13.5pt">DIP</span><span style="FONT-SIZE: 13.5pt">后焊插件线一条，配备大型手动印刷台、</span><span style="FONT-SIZE: 13.5pt">VTA-830</span><span style="FONT-SIZE: 13.5pt">八温区回流焊机、</span><span style="FONT-SIZE: 13.5pt">VTA-680</span><span style="FONT-SIZE: 13.5pt">波峰焊机、电热鼓风干燥箱、元件剪脚机、智能防静电烙铁、超声波清洗机、高性能</span><span style="FONT-SIZE: 13.5pt">BGA</span><span style="FONT-SIZE: 13.5pt">返修台、点胶机、成型机、浸焊台等生产设备，设备及仪器配置高，灵活性大，可满足</span><span style="FONT-SIZE: 13.5pt">SMT/DIP</span><span style="FONT-SIZE: 13.5pt">样板及批量代工生产，并确保产品的质量。</span><span style="FONT-SIZE: 13.5pt"><br />&nbsp;&nbsp;&nbsp; <span>&nbsp;&nbsp;&nbsp;</span></span><span style="FONT-SIZE: 13.5pt">拥有国内外多家客户，为他们提供各种批量的电子产品的设计、</span><span style="FONT-SIZE: 13.5pt">PCB</span><span style="FONT-SIZE: 13.5pt">制作、元器件采购、焊接加工，成品组装、测试、调试及技术服务，积累了丰富的实践经验，公司自成立以来，一贯奉行</span><span style="FONT-SIZE: 13.5pt; LETTER-SPACING: 0.5pt">&ldquo;</span><span style="FONT-SIZE: 13.5pt; LETTER-SPACING: 0.5pt">以最佳的质量和服务满足客户的需求<span>&rdquo;</span></span><span style="FONT-SIZE: 13.5pt">的宗旨，牢固树立</span><span style="FONT-SIZE: 13.5pt">&ldquo;</span><span style="FONT-SIZE: 13.5pt">客户的需求就是我们的工作使命</span><span style="FONT-SIZE: 13.5pt">&rdquo;</span><span style="FONT-SIZE: 13.5pt">的意识。本着为客户解决一切技术难题，为客户赢得市场，令客户在市场竞争中以最低的价格</span><span style="FONT-SIZE: 13.5pt">,</span><span style="FONT-SIZE: 13.5pt">最高的利润为目标的经营理念，我们赢得了众多电子产品制造厂家的信赖和支持，为公司树立了良好的市场形象及信誉。</span><span style="FONT-SIZE: 13.5pt">&nbsp;&nbsp;&nbsp;</span></div>
<div style="MARGIN: 4.4pt 0cm 2.65pt; TEXT-INDENT: 47.25pt; LINE-HEIGHT: 26pt" align="left"><span style="FONT-SIZE: 13.5pt">加工的元件规格有：<span>DIP，BGA，QFP，TQFP，QFN，PLCC，SOT，SOIC，1206，0805，0603，0402，0201。 </span></span></div>
<div style="MARGIN: 4.4pt 0cm 2.65pt; TEXT-INDENT: 47.25pt; LINE-HEIGHT: 26pt" align="left"><span style="FONT-SIZE: 13.5pt">加工模式：<span>PCB焊接加工，有铅无铅SMT贴片加工，插件加工，SMD贴片，BGA焊接，BGA植球，BGA加工。 </span></span></div>
<div style="MARGIN: 4.4pt 0cm 2.65pt; LINE-HEIGHT: 26pt; TEXT-ALIGN: left" align="left"><span style="FONT-SIZE: 13.5pt">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="FONT-SIZE: 13.5pt">加工产品包括：数码相机，<span>MP3，摄像头，电表模块，交换机，通信网络产品，光电产品，多媒体板卡等。</span></span></div>
<div style="MARGIN: 4.4pt 0cm 2.65pt; LINE-HEIGHT: 26pt; TEXT-ALIGN: left" align="left">&nbsp;</div>
<div style="MARGIN: 4.4pt 0cm 2.65pt; LINE-HEIGHT: 26pt"><span style="FONT-SIZE: 13.5pt">联系人：彭小姐</span></div>
<div style="MARGIN: 4.4pt 0cm 2.65pt; LINE-HEIGHT: 26pt"><span style="FONT-SIZE: 13.5pt">电话：</span><span style="FONT-SIZE: 13.5pt">010-82797358&nbsp; 13522229678&nbsp; 13693511452</span></div>
<div style="MARGIN: 4.4pt 0cm 2.65pt; LINE-HEIGHT: 26pt"><span style="FONT-SIZE: 13.5pt"><a href="http://www.mypcb.com.cn/"><font color="#800080">www.mypcb.com.cn</font></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; E-mail:bjmypcb@163.com</span></div>]]>
</content>
</entry>

<entry>
<title>电路板抄板/PCB克隆/原理图设计/电子产品OEM/SMT焊接</title>
<link rel="alternate" type="text/html" href="http://www.bokee.net/blogmodule/weblogcomment_viewEntry/1940649.html"/>
<issued>2008-06-28T10-44-25 CST</issued> 
<created>2008-06-28T10-44-25 CST</created>
<modified>2010-05-04T11-02-21Z</modified>
<id>tag:mypcb.blogchina.com,2005://1940649</id>
<author>
<name>mypcb</name>
<url>http://www.bokee.net/blogmodule/weblogcomment_index/mypcb.html</url>
</author>
<dc:subject>PCB抄板</dc:subject>
<content type="text/html" mode="escaped" xml:lang="zh_CN" xml:base="http://www.bokee.net"> 
<![CDATA[<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 40.5pt; LINE-HEIGHT: 26pt; mso-char-indent-count: 3.0; mso-line-height-rule: exactly"><a name="OLE_LINK2"><span style="FONT-SIZE: 13.5pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">北京铭烨</span></a><span style="mso-bookmark: OLE_LINK2"><span lang="EN-US" style="FONT-SIZE: 13.5pt"><font face="Times New Roman">PCB</font></span></span><span style="mso-bookmark: OLE_LINK2"><span style="FONT-SIZE: 13.5pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">工作室成立于</span></span><span style="mso-bookmark: OLE_LINK2"><span lang="EN-US" style="FONT-SIZE: 13.5pt"><font face="Times New Roman">2004</font></span></span><span style="mso-bookmark: OLE_LINK2"><span style="FONT-SIZE: 13.5pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">年，公司为专业<span style="COLOR: #3b3b3b">高速</span></span></span><span style="mso-bookmark: OLE_LINK2"><span lang="EN-US" style="FONT-SIZE: 13.5pt; COLOR: #3b3b3b"><font face="Times New Roman">PCB</font></span></span><span style="mso-bookmark: OLE_LINK2"><span style="FONT-SIZE: 13.5pt; COLOR: #3b3b3b; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">设计、</span></span><span style="mso-bookmark: OLE_LINK2"><span lang="EN-US" style="FONT-SIZE: 13.5pt"><font face="Times New Roman">PCB</font></span></span><span style="mso-bookmark: OLE_LINK2"><span style="FONT-SIZE: 13.5pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">抄板</span></span><span style="mso-bookmark: OLE_LINK2"><span lang="EN-US" style="FONT-SIZE: 13.5pt"><font face="Times New Roman">/</font></span></span><span style="mso-bookmark: OLE_LINK2"><span style="FONT-SIZE: 13.5pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">克隆、改板、反推原理图及</span></span><span style="mso-bookmark: OLE_LINK2"><span lang="EN-US" style="FONT-SIZE: 13.5pt"><font face="Times New Roman">BOM</font></span></span><span style="mso-bookmark: OLE_LINK2"><span style="FONT-SIZE: 13.5pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">单制作、</span></span><span style="mso-bookmark: OLE_LINK2"><span lang="EN-US" style="FONT-SIZE: 13.5pt"><font face="Times New Roman">PCB</font></span></span><span style="mso-bookmark: OLE_LINK2"><span style="FONT-SIZE: 13.5pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">量产、</span></span><span style="mso-bookmark: OLE_LINK2"><span lang="EN-US" style="FONT-SIZE: 13.5pt"><font face="Times New Roman">DIP/SMT</font></span></span><span style="mso-bookmark: OLE_LINK2"><span style="FONT-SIZE: 13.5pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">焊接、批量成品加工一条龙服务型企业。</span></span><span style="mso-bookmark: OLE_LINK2"><span lang="EN-US" style="FONT-SIZE: 13.5pt"><o:p></o:p></span></span></p>
<p class="MsoNormal" style="MARGIN: 4.4pt 0cm 2.65pt; TEXT-INDENT: 47.25pt; LINE-HEIGHT: 26pt; TEXT-ALIGN: left; mso-char-indent-count: 3.5; mso-pagination: widow-orphan; mso-line-height-rule: exactly" align="left"><span style="mso-bookmark: OLE_LINK2"><span style="FONT-SIZE: 13.5pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">公司焊接厂由一批高水平的电子厂技术骨干及工作经验丰富的一线操作工组建，配备</span></span><span style="mso-bookmark: OLE_LINK2"><span lang="EN-US" style="FONT-SIZE: 13.5pt"><font face="Times New Roman">SMT</font></span></span><span style="mso-bookmark: OLE_LINK2"><span style="FONT-SIZE: 13.5pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">贴片加工生产线两条，</span></span><span style="mso-bookmark: OLE_LINK2"><span lang="EN-US" style="FONT-SIZE: 13.5pt"><font face="Times New Roman">DIP</font></span></span><span style="mso-bookmark: OLE_LINK2"><span style="FONT-SIZE: 13.5pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">后焊插件线一条，配备大型手动印刷台、</span></span><span style="mso-bookmark: OLE_LINK2"><span lang="EN-US" style="FONT-SIZE: 13.5pt"><font face="Times New Roman">VTA-830</font></span></span><span style="mso-bookmark: OLE_LINK2"><span style="FONT-SIZE: 13.5pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">八温区回流焊机、</span></span><span style="mso-bookmark: OLE_LINK2"><span lang="EN-US" style="FONT-SIZE: 13.5pt"><font face="Times New Roman">VTA-680</font></span></span><span style="mso-bookmark: OLE_LINK2"><span style="FONT-SIZE: 13.5pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">波峰焊机、电热鼓风干燥箱、元件剪脚机、智能防静电烙铁、超声波清洗机、高性能</span></span><span style="mso-bookmark: OLE_LINK2"><span lang="EN-US" style="FONT-SIZE: 13.5pt"><font face="Times New Roman">BGA</font></span></span><span style="mso-bookmark: OLE_LINK2"><span style="FONT-SIZE: 13.5pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">返修台、点胶机、成型机、浸焊台等生产设备，设备及仪器配置高，灵活性大，可满足</span></span><span style="mso-bookmark: OLE_LINK2"><span lang="EN-US" style="FONT-SIZE: 13.5pt"><font face="Times New Roman">SMT/DIP</font></span></span><span style="mso-bookmark: OLE_LINK2"><span style="FONT-SIZE: 13.5pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">样板及批量代工生产，并确保产品的质量。</span></span><span style="mso-bookmark: OLE_LINK2"><span lang="EN-US" style="FONT-SIZE: 13.5pt"><br /><font face="Times New Roman">&nbsp;&nbsp;&nbsp; <span style="mso-spacerun: yes">&nbsp;&nbsp;&nbsp;</span></font></span></span><span style="mso-bookmark: OLE_LINK2"><span style="FONT-SIZE: 13.5pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">拥有国内外多家客户，为他们提供各种批量的电子产品的设计、</span></span><span style="mso-bookmark: OLE_LINK2"><span lang="EN-US" style="FONT-SIZE: 13.5pt"><font face="Times New Roman">PCB</font></span></span><span style="mso-bookmark: OLE_LINK2"><span style="FONT-SIZE: 13.5pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">制作、元器件采购、焊接加工，成品组装、测试、调试及技术服务，积累了丰富的实践经验，公司自成立以来，一贯奉行</span></span><span style="mso-bookmark: OLE_LINK2"><span lang="EN-US" style="FONT-SIZE: 13.5pt; FONT-FAMILY: 宋体; LETTER-SPACING: 0.5pt; mso-font-kerning: 0pt">&ldquo;</span></span><span style="mso-bookmark: OLE_LINK2"><span style="FONT-SIZE: 13.5pt; FONT-FAMILY: 宋体; LETTER-SPACING: 0.5pt; mso-font-kerning: 0pt">以最佳的质量和服务满足客户的需求<span lang="EN-US">&rdquo;</span></span></span><span style="mso-bookmark: OLE_LINK2"><span style="FONT-SIZE: 13.5pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">的宗旨，牢固树立</span></span><span style="mso-bookmark: OLE_LINK2"><span lang="EN-US" style="FONT-SIZE: 13.5pt"><font face="Times New Roman">&ldquo;</font></span></span><span style="mso-bookmark: OLE_LINK2"><span style="FONT-SIZE: 13.5pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">客户的需求就是我们的工作使命</span></span><span style="mso-bookmark: OLE_LINK2"><span lang="EN-US" style="FONT-SIZE: 13.5pt"><font face="Times New Roman">&rdquo;</font></span></span><span style="mso-bookmark: OLE_LINK2"><span style="FONT-SIZE: 13.5pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">的意识。本着为客户解决一切技术难题，为客户赢得市场，令客户在市场竞争中以最低的价格</span></span><span style="mso-bookmark: OLE_LINK2"><span lang="EN-US" style="FONT-SIZE: 13.5pt"><font face="Times New Roman">,</font></span></span><span style="mso-bookmark: OLE_LINK2"><span style="FONT-SIZE: 13.5pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">最高的利润为目标的经营理念，我们赢得了众多电子产品制造厂家的信赖和支持，为公司树立了良好的市场形象及信誉。</span></span><span style="mso-bookmark: OLE_LINK2"><span lang="EN-US" style="FONT-SIZE: 13.5pt; FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-family: 宋体">&nbsp;&nbsp;&nbsp;<o:p></o:p></span></span></p>
<p class="MsoNormal" style="MARGIN: 4.4pt 0cm 2.65pt; TEXT-INDENT: 47.25pt; LINE-HEIGHT: 26pt; TEXT-ALIGN: left; mso-char-indent-count: 3.5; mso-pagination: widow-orphan; mso-line-height-rule: exactly" align="left"><span style="mso-bookmark: OLE_LINK2"><span style="FONT-SIZE: 13.5pt; FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-family: 宋体">加工的元件规格有：<span lang="EN-US">DIP</span>，<span lang="EN-US">BGA</span>，<span lang="EN-US">QFP</span>，<span lang="EN-US">TQFP</span>，<span lang="EN-US">QFN</span>，<span lang="EN-US">PLCC</span>，<span lang="EN-US">SOT</span>，<span lang="EN-US">SOIC</span>，<span lang="EN-US">1206</span>，<span lang="EN-US">0805</span>，<span lang="EN-US">0603</span>，<span lang="EN-US">0402</span>，<span lang="EN-US">0201</span>。 <span lang="EN-US"><o:p></o:p></span></span></span></p>
<p class="MsoNormal" style="MARGIN: 4.4pt 0cm 2.65pt; TEXT-INDENT: 47.25pt; LINE-HEIGHT: 26pt; TEXT-ALIGN: left; mso-char-indent-count: 3.5; mso-pagination: widow-orphan; mso-line-height-rule: exactly" align="left"><span style="mso-bookmark: OLE_LINK2"><span style="FONT-SIZE: 13.5pt; FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-family: 宋体">加工模式：<span lang="EN-US">PCB</span>焊接加工，有铅无铅<span lang="EN-US">SMT</span>贴片加工，插件加工，<span lang="EN-US">SMD</span>贴片，<span lang="EN-US">BGA</span>焊接，<span lang="EN-US">BGA</span>植球，<span lang="EN-US">BGA</span>加工。<span lang="EN-US"> <o:p></o:p></span></span></span></p>
<p class="MsoNormal" style="MARGIN: 4.4pt 0cm 2.65pt; LINE-HEIGHT: 26pt; TEXT-ALIGN: left; mso-pagination: widow-orphan; mso-line-height-rule: exactly; tab-stops: 45.0pt" align="left"><span style="mso-bookmark: OLE_LINK2"><span lang="EN-US" style="FONT-SIZE: 13.5pt; FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-family: 宋体">&nbsp;&nbsp;&nbsp;<span style="mso-spacerun: yes">&nbsp; </span><span style="mso-spacerun: yes">&nbsp;</span></span></span><span style="mso-bookmark: OLE_LINK2"><span style="FONT-SIZE: 13.5pt; FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-family: 宋体">加工产品包括：数码相机，<span lang="EN-US">MP3</span>，摄像头，电表模块，交换机，通信网络产品，光电产品，多媒体板卡等。<span lang="EN-US"><o:p></o:p></span></span></span></p>
<p class="MsoNormal" style="MARGIN: 4.4pt 0cm 2.65pt; LINE-HEIGHT: 26pt; TEXT-ALIGN: left; mso-pagination: widow-orphan; mso-line-height-rule: exactly; tab-stops: 45.0pt" align="left"><span style="mso-bookmark: OLE_LINK2"><span lang="EN-US" style="FONT-SIZE: 13.5pt; FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-family: 宋体"><o:p>&nbsp;</o:p></span></span></p>
<span style="mso-bookmark: OLE_LINK2"></span>
<p class="MsoNormal" style="MARGIN: 4.4pt 0cm 2.65pt; LINE-HEIGHT: 26pt; mso-line-height-rule: exactly; tab-stops: 45.0pt"><span style="FONT-SIZE: 13.5pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">联系人：<st1:personname w:st="on" productid="彭">彭</st1:personname>小姐</span></p>
<p class="MsoNormal" style="MARGIN: 4.4pt 0cm 2.65pt; LINE-HEIGHT: 26pt; mso-line-height-rule: exactly; tab-stops: 45.0pt"><span style="FONT-SIZE: 13.5pt; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">电话：</span><span lang="EN-US" style="FONT-SIZE: 13.5pt"><font face="Times New Roman">010-82797358&nbsp; 13522229678&nbsp; 13693511452</font></span></p>
<p class="MsoNormal" style="MARGIN: 4.4pt 0cm 2.65pt; LINE-HEIGHT: 26pt; mso-line-height-rule: exactly; tab-stops: 45.0pt"><span lang="EN-US" style="FONT-SIZE: 13.5pt"><a href="http://www.mypcb.com.cn/"><font face="Times New Roman" color="#800080">www.mypcb.com.cn</font></a><font face="Times New Roman"><span style="mso-spacerun: yes">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>E-mail:bjmypcb@163.com</font></span></p>]]>
</content>
</entry>

<entry>
<title>RS-232接口定义及连线</title>
<link rel="alternate" type="text/html" href="http://www.bokee.net/blogmodule/weblogcomment_viewEntry/679954.html"/>
<issued>2007-04-19T09-02-41 CST</issued> 
<created>2007-04-19T09-02-41 CST</created>
<modified>2010-05-04T11-02-51Z</modified>
<id>tag:mypcb.blogchina.com,2005://679954</id>
<author>
<name>mypcb</name>
<url>http://www.bokee.net/blogmodule/weblogcomment_index/mypcb.html</url>
</author>
<dc:subject>Default Cloumn</dc:subject>
<content type="text/html" mode="escaped" xml:lang="zh_CN" xml:base="http://www.bokee.net"> 
<![CDATA[RS-232接口又称之为RS-232口、串口、异步口或一个COM（通信）口。&quot;RS-232&quot;是其最明确的名称。 在计算机世界中，大量的接口是串口或异步口，但并不一定符合RS-232标准，但我们也通常认为它是RS-232口。 严格地讲RS-232接口是DTE（数据终端设备）和DCE（数据通信设备）之间的一个接口，DTE包括计算机、终端、串口打印机等设备。DCE通常只有调制解调器（MODEM）和某些交换机COM口是DCE。标准指出DTE应该拥有一个插头（针输出），DCE拥有一个插座（孔输出）。这经常被制造商忽视（如:WYSE终端就是孔输出DTE串口）但影响不大，只要搞清楚DCE、DTE就行了，然后按照标准接线图接线就不会错了。（DTE、DCE 引脚定义相同）
<p>　　　　　　　　　　　　　　　　　　　<strong><font color="#000000">RS-232接口引脚定义</font></strong><br />　　<img height="545" src="http://www.eebyte.com/article/image/20030419_TechcenterSerial226.jpg" width="608" alt="" /> <br /></p>]]>
</content>
</entry>

<entry>
<title>串口通讯—RS-232-C详解（二）</title>
<link rel="alternate" type="text/html" href="http://www.bokee.net/blogmodule/weblogcomment_viewEntry/679949.html"/>
<issued>2007-04-19T09-01-45 CST</issued> 
<created>2007-04-19T09-01-45 CST</created>
<modified>2010-05-04T11-03-01Z</modified>
<id>tag:mypcb.blogchina.com,2005://679949</id>
<author>
<name>mypcb</name>
<url>http://www.bokee.net/blogmodule/weblogcomment_index/mypcb.html</url>
</author>
<dc:subject>PCB设计</dc:subject>
<content type="text/html" mode="escaped" xml:lang="zh_CN" xml:base="http://www.bokee.net"> 
<![CDATA[<p>一、远距离通信 </p>
<p>第1和第2中情况是属于远距离通信（传输距离大于15m的通信）的例子，故一般要加调制解调器MODEM，因此使用的信号线较多。注意：在以下各图中，DTE信号为RS-232-C信号，DTE与计算机间的电平转换电路未画出。 </p>
<p>1、采用Modem(DCE)和电话网通信时的信号连接： </p>
<p>若在双方MODEM之间采用普通电话交换线进行通信，除了需要2～8号信号线外还要增加RI(22号)和DTR(20号)两个信号线进行联络，如图1所示。</p>
<p align="center"><img height="223" src="http://www.eebyte.com/article/image/20030419_110-b-1.gif" width="343" alt="" /></p>
<p>&nbsp;</p>
<p align="center">图1 </p>
<p>DSR、DTR：数传机（DCE）准备好、数据终端（DTE）准备好，只表示设备本身可用。 </p>
<p>首先，通过电话机拔号呼叫对方，电话交换台向对方发出拔号呼叫信号，当对方DCE收到该信号后，使RI（振铃信号）有效，通知DTE，已被呼叫。当对方&ldquo;摘机&rdquo;后，两方建立了通信链路。 </p>
<p>若计算机要发送数据至对方，首先通过接口电路（DTE）发出RTS（请求发送）信号。此时，若DCE（Modem）允许传送，则向DTE回答CTS（允许发送）信号。一般可直接将RTS/CTS接高电平，即只要通信链路已建立，就可传送信号。（RTS/CTS可只用于半双工系统中作发送方式和接收方式的切换。 </p>
<p>当DTE获得CTS信号后，通过TXD线向DCE发出串行信号，DCE（Modem）将这些数字信号调制成模拟信号（又称载波信号），传向对方。 </p>
<p>计算机向DTE&ldquo;数据输出寄存器&rdquo;传送新的数据前，应检查Modem状态和数据输出寄存器为空。当对方的DCE收到载波信号后，向对方的DTE发出DCD信号（数据载波检出），通知其DTE准备接收，同时，将载波信号解调为数据信号，从RXD线上送给DTE，DTE通过串行接收移位寄存器对接收到的位流进行移位，当收到1个字符的全部位流后，把该字符的数据位送到数据输入寄存器，CPU可以从数据输入寄存器读取字符。 </p>
<p>2、采用专用电话线通信：在通信双方的MODEM之间采用电话线进行通信，则只要使用2～8号信号线进行联络与控制。不需要电话机、振铃信号RI和DTR信号，其信号线的连接如图2那样。 </p>
<p align="center"><img height="223" src="http://www.eebyte.com/article/image/20030419_110-b-2.gif" width="330" alt="" /></p>
<p>&nbsp;</p>
<p align="center">图2 </p>
<p>二、近距离通信： </p>
<p>当通信距离较近时，可不需要Modem，通信双方可以直接连接，这种情况下，只需使用少数几根信号线。最简单的情况，在通信中根本不需要RS-232C的控制联络信号，只需三根线（发送线、接收线、信号地线）便可实现全双工异步串行通信，即是这里要讨论的第一种情况。 </p>
<p>无Modem时，最大通信距离按如下方式计算： </p>
<p>RS-232C标准规定：当误码率小于4%时，要求导线的电容值应小于2500PF。对于普通导线，其电容值约为170PF/M。则允许距离L=2500PF/（170PF/M）=15M </p>
<p>这一距离的计算，是偏于保守的，实际应用中，当使用9600bps，普通双绞屏蔽线时，距离可达30~35米。 </p>
<p>1、零Modem 的最简连线（3线制） </p>
<p>图3是零MODEM方式的最简单连接（即三线连接），图中的2号线与3号线交叉连接是因为在直连方式时，把通信双方都当作数据终端设备看待，双方都可发也可收。在这种方式下，通信双方的任何一方，只要请求发送RTS有效和数据终端准备好DTR有效就能开始发送和接收。 </p>
<p align="center"><img height="253" src="http://www.eebyte.com/article/image/20030419_110-b-3.gif" width="254" alt="" /></p>
<p>&nbsp;</p>
<p align="center">图3 </p>
<p>（1）RTS与CTS互联：只要请求发送，立即得到允许 </p>
<p>（2）DTR与DSR互联：只要本端准备好，认为本端立即可以接收（DSR、数传机准备好）。 </p>
<p>2、零Modem标准连接： </p>
<p>如果想在直接连接时，而又考虑到RS-232C的联络控制信号，则采用零MODEM方式的标准连接方法，其通信双方信号线安排如下1-2-3-4-5顺序所演示的那样。 </p>
<p>无Modem的标准联线（7线制）如图所示： </p>
<p>从中可以看出，RS-232C接口标准定义的所有信号线都用到了，并且是按照DTE和DCE之间信息交换协议的要求进行连接的，只不过是把DTE自己发出的信号线送过来，当作对方DCE发来的信号，因此，又把这种连接称为双叉环回接口。 </p>
<p>双方的握手信号关系如下（注：甲方乙方并未在图中标出）： </p>
<p>（1）当甲方的DTE准备好，发出DTR信号，该信号直接联至乙方的RI（振铃信号）和DSR（数传机准备好）。即只要甲方准备好，乙方立即产生呼叫（RI）有效，并同时准备好（DSR）。尽管此时乙方并不存在DCE（数传机）。</p>
<p>（2）甲方的RTS和CTS相连，并与乙方的DCD互连。即：一旦甲方请求发送（RTS），便立即得到允许（CTS），同时，使乙方的DCD有效，即检测到载波信号。 </p>
<p>（3）甲方的TXD与乙方的RXD相连，一发一收。 </p>
<p align="center">　<img height="263" src="http://www.eebyte.com/article/image/20030419_110-b-4.jpg" width="278" alt="" /><br /><br />1<br /><br /><img height="259" src="http://www.eebyte.com/article/image/20030419_110-b-5.jpg" width="306" alt="" /> </p>
<p align="center">2<br /><img height="266" src="http://www.eebyte.com/article/image/20030419_110-b-6.jpg" width="303" alt="" /> <br /><br />3<br /><br /><img height="263" src="http://www.eebyte.com/article/image/20030419_110-b-7.jpg" width="314" alt="" /> <br />4<br /><br /><img height="262" src="http://www.eebyte.com/article/image/20030419_110-b-8.jpg" width="276" alt="" /> </p>
<p align="center">5<br /></p>]]>
</content>
</entry>

<entry>
<title>PCB设计基本概念</title>
<link rel="alternate" type="text/html" href="http://www.bokee.net/blogmodule/weblogcomment_viewEntry/679941.html"/>
<issued>2007-04-19T08-59-09 CST</issued> 
<created>2007-04-19T08-59-09 CST</created>
<modified>2010-05-04T11-03-09Z</modified>
<id>tag:mypcb.blogchina.com,2005://679941</id>
<author>
<name>mypcb</name>
<url>http://www.bokee.net/blogmodule/weblogcomment_index/mypcb.html</url>
</author>
<dc:subject>PCB设计</dc:subject>
<content type="text/html" mode="escaped" xml:lang="zh_CN" xml:base="http://www.bokee.net"> 
<![CDATA[、&ldquo;层(Layer) &rdquo;的概念
<p>&nbsp;</p>
<p>与字处理或其它许多软件中为实现图、文、色彩等的嵌套与合成而引入的&ldquo;层&rdquo;的概念有所同，Protel的&ldquo;层&rdquo;不是虚拟的，而是印刷板材料本身实实在在的各铜箔层。现今，由于电子线路的元件密集安装。防干扰和布线等特殊要求，一些较新的电子产品中所用的印刷板不仅有上下两面供走线，在板的中间还设有能被特殊加工的夹层铜箔，例如，现在的计算机主板所用的印板材料多在4层以上。这些层因加工相对较难而大多用于设置走线较为简单的电源布线层（如软件中的Ground Dever和Power Dever），并常用大面积填充的办法来布线（如软件中的ExternaI P1a11e和Fill）。上下位置的表面层与中间各层需要连通的地方用软件中提到的所谓&ldquo;过孔（Via）&rdquo;来沟通。有了以上解释，就不难理解&ldquo;多层焊盘&rdquo;和&ldquo;布线层设置&rdquo;的有关概念了。举个简单的例子，不少人布线完成，到打印出来时方才发现很多连线的终端都没有焊盘，其实这是自己添加器件库<br />时忽略了&ldquo;层&rdquo;的概念，没把自己绘制封装的焊盘特性定义为&rdquo;多层（Mulii一Layer)的缘故。要提醒的是，一旦选定了所用印板的层数，务必关闭那些未被使用的层，免得惹事生非走弯路。 </p>
<p><br />　　2、过孔(Via） </p>
<p>　　为连通各层之间的线路，在各层需要连通的导线的文汇处钻上一个公共孔，这就是过孔。工艺上在过孔的孔壁圆柱面上用化学沉积的方法镀上一层金属，用以连通中间各层需要连通的铜箔，而过孔的上下两面做成普通的焊盘形状，可直接与上下两面的线路相通，也可不连。一般而言，设计线路时对过孔的处理有以下原则：（1）尽量少用过<br />孔，一旦选用了过孔，务必处理好它与周边各实体的间隙，特别是容易被忽视的中间各层与过孔不相连的线与过孔的间隙，如果是自动布线，可在&ldquo;过孔数量最小化&rdquo; （ Via Minimiz8tion）子菜单里选择&ldquo;on&rdquo;项来自动解决。（2）需要的载流量越大，所需的过孔尺寸越大，如电源层和地层与其它层联接所用的过孔就要大一些。 </p>
<p><br />　　3、丝印层（Overlay） </p>
<p>　　为方便电路的安装和维修等，在印刷板的上下两表面印刷上所需要的标志图案和文字代号等，例如元件标号和标称值、元件外廓形状和厂家标志、生产日期等等。不少初学者设计丝印层的有关内容时，只注意文字符号放置得整齐美观，忽略了实际制出的PCB效果。他们设计的印板上，字符不是被元件挡住就是侵入了助焊区域被抹赊，还有的把元件标号打在相邻元件上，如此种种的设计都将会给装配和维修带来很大不便。正确的丝印层字符布置原则是：&rdquo;不出歧义，见缝插针，美观大方&rdquo;。<br />　　 </p>
<p>4、SMD的特殊性 </p>
<p>　　Protel封装库内有大量SMD封装，即表面焊装器件。这类器件除体积小巧之外的最大特点是单面分布元引脚孔。因此，选用这类器件要定义好器件所在面，以免&ldquo;丢失引脚（Missing Plns）&rdquo;。另外，这类元件的有关文字标注只能随元件所在面放置。 </p>
<p><br />　　5、网格状填充区（External Plane ）和填充区(Fill) </p>
<p>　　正如两者的名字那样，网络状填充区是把大面积的铜箔处理成网状的，填充区仅是完整保留铜箔。初学者设计过程中在计算机上往往看不到二者的区别，实质上，只要你把图面放大后就一目了然了。正是由于平常不容易看出二者的区别，所以使用时更不注意对二者的区分，要强调的是，前者在电路特性上有较强的抑制高频干扰的作用，适用于需做大面积填充的地方，特别是把某些区域当做屏蔽区、分割区或大电流的电源线时尤为合适。后者多用于一般的线端部或转折区等需要小面积填充的地方。 </p>
<p><br />　　6、焊盘( Pad） </p>
<p>　　焊盘是PCB设计中最常接触也是最重要的概念，但初学者却容易忽视它的选择和修正，在设计中千篇一律地使用圆形焊盘。选择元件的焊盘类型要综合考虑该元件的形状、大小、布置形式、振动和受热情况、受力方向等因素。Protel在封装库中给出了一系列不同大小和形状的焊盘，如圆、方、八角、圆方和定位用焊盘等，但有时这还不够用，需要自己编辑。例如，对发热且受力较大、电流较大的焊盘，可自行设计成&ldquo;泪滴状&rdquo;，在大家熟悉的彩电PCB的行输出变压器引脚焊盘的设计中，不少厂家正是采用的这种形式。一般而言，自行编辑焊盘时除了以上所讲的以外，还要考虑以下原则：<br />　　（1）形状上长短不一致时要考虑连线宽度与焊盘特定边长的大小差异不能过大；<br />　　（2）需要在元件引角之间走线时选用长短不对称的焊盘往往事半功倍；<br />　　（3）各元件焊盘孔的大小要按元件引脚粗细分别编辑确定，原则是孔的尺寸比引脚直径大0．2- 0．4毫米。 </p>
<p><br />　　7、各类膜（Mask) </p>
<p>　　 这些膜不仅是PcB制作工艺过程中必不可少的，而且更是元件焊装的必要条件。按&ldquo;膜&rdquo;所处的位置及其作用，&ldquo;膜&rdquo;可分为元件面（或焊接面）助焊膜（TOp or Bottom 和元件面（或焊接面）阻焊膜（TOp or BottomPaste Mask）两类。 顾名思义，助焊膜是涂于焊盘上，提高可焊性能的一层膜，也就是在绿色板子上比焊盘略大的各浅色圆斑。阻焊膜的情况正好相反，为了使制成的板子适应波峰焊等焊接形式，要求板子上非焊盘处的铜箔不能粘锡，因此在焊盘以外的各部位都要涂覆一层涂料，用于阻止这些部位上锡。可见，这两种膜是一种互补关系。由此讨论，就不难确定菜单中<br />类似&ldquo;solder Mask En1argement&rdquo;等项目的设置了。 </p>
<p><br />　　8、飞线，飞线有两重含义： </p>
<p>　　（1）自动布线时供观察用的类似橡皮筋的网络连线，在通过网络表调入元件并做了初步布局后，用&ldquo;Show 命令就可以看到该布局下的网络连线的交叉状况，不断调整元件的位置使这种交叉最少，以获得最大的自动布线的布通率。这一步很重要，可以说是磨刀不误砍柴功，多花些时间，值！另外，自动布线结束，还有哪些网络尚未布通，也可通过该功能来查找。找出未布通网络之后，可用手工补偿，实在补偿不了就要用到&ldquo;飞线&rdquo;的第二层含义，就是在将来的印板上用导线连通这些网络。要交待的是，如果该电路板是大批量自动线生产，可将这种飞线视为0欧阻值、具有统一焊盘间距的电阻元<br />件来进行设计. </p>]]>
</content>
</entry>

<entry>
<title>多层板层压工艺指导书</title>
<link rel="alternate" type="text/html" href="http://www.bokee.net/blogmodule/weblogcomment_viewEntry/678429.html"/>
<issued>2007-04-18T13-16-58 CST</issued> 
<created>2007-04-18T13-16-58 CST</created>
<modified>2010-05-04T11-03-14Z</modified>
<id>tag:mypcb.blogchina.com,2005://678429</id>
<author>
<name>mypcb</name>
<url>http://www.bokee.net/blogmodule/weblogcomment_index/mypcb.html</url>
</author>
<dc:subject>PCB制作</dc:subject>
<content type="text/html" mode="escaped" xml:lang="zh_CN" xml:base="http://www.bokee.net"> 
<![CDATA[<p class="MsoNormal" style="MARGIN: 5pt 0cm 0pt"><strong style="mso-bidi-font-weight: normal"><span style="FONT-SIZE: 12pt; COLOR: navy; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">多层板层压工艺指导书</span></strong><strong style="mso-bidi-font-weight: normal"><span style="FONT-SIZE: 12pt; COLOR: navy; mso-bidi-font-size: 10.0pt"><font face="Times New Roman"> </font></span></strong></p>
<p class="MsoNormal" style="MARGIN: 5pt 0cm"><font size="3"><span style="COLOR: navy; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">一</span><span lang="EN-US" style="COLOR: navy"><font face="Times New Roman">.</font></span><span style="COLOR: navy; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">目的：指导层压工位的生产。</span><span lang="EN-US" style="FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'"><o:p></o:p></span></font></p>
<p class="MsoNormal" style="MARGIN: 5pt 0cm"><font size="3"><span style="COLOR: navy; FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'">二<span lang="EN-US">.</span>范围：</span><span style="COLOR: navy; FONT-FAMILY: 楷体_GB2312; mso-hansi-font-family: 楷体_GB2312"> </span><span style="COLOR: navy; FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'">本工艺指导书适用于层压工位的操作生产和注意事项。 </span><span lang="EN-US" style="FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'"><o:p></o:p></span></font></p>
<p class="MsoNormal" style="MARGIN: 5pt 0cm"><font size="3"><span style="COLOR: navy; FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'">三<span lang="EN-US">.</span>设备：<span lang="EN-US">BUKER </span>抽真空多层压机、半固化片铆钉机、摇臂钻床、 冲字机、</span><span lang="EN-US" style="FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'"><o:p></o:p></span></font></p>
<p class="MsoNormal" style="MARGIN: 5pt 0cm"><font size="3"><span style="COLOR: navy; FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'">四<span lang="EN-US">.</span>材料： </span><span lang="EN-US" style="FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'"><o:p></o:p></span></font></p>
<p class="MsoNormal" style="MARGIN: 5pt 0cm"><font size="3"><span lang="EN-US" style="COLOR: navy; FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'">&nbsp; 1.</span><span style="COLOR: navy; FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'">生产材料：铜箔：<span lang="EN-US">17.5u &nbsp;&nbsp;35u &nbsp;&nbsp; </span>半固化片：<span lang="EN-US">2116&nbsp; &nbsp;7628&nbsp; </span>黑化后内层板： </span><span lang="EN-US" style="FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'"><o:p></o:p></span></font></p>
<p class="MsoNormal" style="MARGIN: 5pt 0cm"><font size="3"><span lang="EN-US" style="COLOR: navy; FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'">&nbsp; 2.</span><span style="COLOR: navy; FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'">工艺材料：分离薄膜（宽<span lang="EN-US">660mm</span>） 粘性纱布<span lang="EN-US">&nbsp; </span>酒精<span lang="EN-US">&nbsp; </span>防震纸<span lang="EN-US">&nbsp; </span>防滑框<span lang="EN-US">&nbsp; </span>弹簧片 </span><span lang="EN-US" style="FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'"><o:p></o:p></span></font></p>
<p class="MsoNormal" style="MARGIN: 5pt 0cm"><font size="3"><span style="COLOR: navy; FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'">五<span lang="EN-US">.</span>工艺 </span><span lang="EN-US" style="FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'"><o:p></o:p></span></font></p>
<p class="MsoNormal" style="MARGIN: 5pt 0cm"><font size="3"><span lang="EN-US" style="COLOR: navy; FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'">&nbsp; </span><span style="COLOR: navy; FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'">此工序操作前查工艺卡片<span lang="EN-US">,</span>按工艺卡片的规范进行操作<span lang="EN-US">. </span></span><span lang="EN-US" style="FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'"><o:p></o:p></span></font></p>
<p class="MsoNormal" style="MARGIN: 5pt 0cm"><font size="3"><span style="COLOR: navy; FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'">（一）生产前准备： </span><span lang="EN-US" style="FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'"><o:p></o:p></span></font></p>
<p class="MsoNormal" style="MARGIN: 5pt 0cm"><font size="3"><span lang="EN-US" style="COLOR: navy; FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'">&nbsp;&nbsp; 1.</span><span style="COLOR: navy; FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'">原料的准备：<span lang="EN-US">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span></span><span lang="EN-US" style="FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'"><o:p></o:p></span></font></p>
<p class="MsoNormal" style="MARGIN: 5pt 0cm"><font size="3"><span lang="EN-US" style="COLOR: navy; FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'">&nbsp;&nbsp; (1).</span><span style="COLOR: navy; FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'">按工艺卡片上的材料要求准备材料</span><span lang="EN-US" style="FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'"><o:p></o:p></span></font></p>
<p class="MsoNormal" style="MARGIN: 5pt 0cm"><font size="3"><span lang="EN-US" style="COLOR: navy; FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'">&nbsp;</span><span style="COLOR: navy; FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'">如<span lang="EN-US">:</span>压四层板<span lang="EN-US">1.6mm</span>的材料准备， 半固化片<span lang="EN-US"> 7628</span>或<span lang="EN-US">2116&nbsp;&nbsp; </span>铜箔<span lang="EN-US">&nbsp;&nbsp;&nbsp; 17.5u</span>或<span lang="EN-US">35u </span>若干分离薄膜及防震纸 </span><span lang="EN-US" style="FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'"><o:p></o:p></span></font></p>
<p class="MsoNormal" style="MARGIN: 5pt 0cm"><font size="3"><span lang="EN-US" style="COLOR: navy; FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'">&nbsp;&nbsp; (2).</span><span style="COLOR: navy; FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'">生产材料的检查：</span><span lang="EN-US" style="FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'"><o:p></o:p></span></font></p>
<p class="MsoNormal" style="MARGIN: 5pt 0cm"><font size="3"><span lang="EN-US" style="COLOR: navy; FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'">A.</span><span style="COLOR: navy; FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'">铜箔：表面无油迹、无褶皱、无针眼，尺寸是否符合标准<span lang="EN-US">;&nbsp; </span></span><span lang="EN-US" style="FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'"><o:p></o:p></span></font></p>
<p class="MsoNormal" style="MARGIN: 5pt 0cm"><font size="3"><span lang="EN-US" style="COLOR: navy; FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'">B.</span><span style="COLOR: navy; FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'">半固化片：检查半固化片包装上的质量指标是否符合标准，外形尺寸是否标准、整齐，边缘无纤维、不毛糙，表面无纤维尘粒和折痕，径、纬向是否符合标准，半固化片应在保质期<span lang="EN-US">6</span>个月内使用；</span><span lang="EN-US" style="FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'"><o:p></o:p></span></font></p>
<p class="MsoNormal" style="MARGIN: 5pt 0cm"><font size="3"><span lang="EN-US" style="COLOR: navy; FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'">C.</span><span style="COLOR: navy; FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'">黑化后的内层板：表面无湿气、灰尘、擦痕、刮伤，不露铜，黑色均匀一致，没有残留药水； </span><span lang="EN-US" style="FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'"><o:p></o:p></span></font></p>
<p class="MsoNormal" style="MARGIN: 5pt 0cm"><font size="3"><span lang="EN-US" style="COLOR: navy; FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'">&nbsp; (3).</span><span style="COLOR: navy; FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'">黑化后烘板： 烘板温度：<span lang="EN-US">110</span>&plusmn;<span lang="EN-US">10</span>℃<span lang="EN-US"> &nbsp; </span>烘板时间：<span lang="EN-US">90</span>分钟</span><span lang="EN-US" style="FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'"><o:p></o:p></span></font></p>
<p class="MsoNormal" style="MARGIN: 5pt 0cm"><font size="3"><span lang="EN-US" style="COLOR: navy; FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'">&nbsp;(4).</span><span style="COLOR: navy; FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'">上下模板、分隔钢板、分离薄膜、防震纸的准备： </span><span lang="EN-US" style="FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'"><o:p></o:p></span></font></p>
<p class="MsoNormal" style="MARGIN: 5pt 0cm"><font size="3"><span lang="EN-US" style="COLOR: navy; FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'">&nbsp; A.</span><span style="COLOR: navy; FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'">上下模板的准备：<span lang="EN-US">&nbsp;</span>及时用铲刀铲去上下模板上粘附的灰尘、防震纸和树脂残留颗粒，然后用丙酮或酒精擦净；</span><span lang="EN-US" style="FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'"><o:p></o:p></span></font></p>
<p class="MsoNormal" style="MARGIN: 5pt 0cm"><font size="3"><span lang="EN-US" style="COLOR: navy; FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'">&nbsp;B.</span><span style="COLOR: navy; FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'">分隔钢板的准备：每次层压后，必须去除分隔钢板上的树脂残留颗粒，然后用酒精擦干净，保证钢板平整无暇，每星期使用刷钢板机清洁分隔钢板，确保层压后的板子无凹坑或杂物，注意钢板上如有划痕，用金相砂皮手工砂平；</span><span lang="EN-US" style="FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'"><o:p></o:p></span></font></p>
<p class="MsoNormal" style="MARGIN: 5pt 0cm"><font size="3"><span lang="EN-US" style="COLOR: navy; FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'">&nbsp;C.</span><span style="COLOR: navy; FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'">分离薄膜的准备：<span lang="EN-US">&nbsp;</span>成卷的分离薄膜的宽度为<span lang="EN-US">660mm</span>。 将成卷的分离薄膜卷在滚筒上，然后用刀切割，分离薄膜的尺寸为：<span lang="EN-US">660</span>&times;<span lang="EN-US">580mm</span>。</span><span lang="EN-US" style="FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'"><o:p></o:p></span></font></p>
<p class="MsoNormal" style="MARGIN: 5pt 0cm"><font size="3"><span lang="EN-US" style="COLOR: navy; FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'">D.</span><span style="COLOR: navy; FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'">防震纸的准备： 防震纸的尺寸为<span lang="EN-US">650</span>&times;<span lang="EN-US">610mm</span>，去除外包装后<span lang="EN-US">, </span>放入清洁房内的料架上<span lang="EN-US">,</span>按一致方向放置，以方便叠板。 </span><span lang="EN-US" style="FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'"><o:p></o:p></span></font></p>
<p class="MsoNormal" style="MARGIN: 5pt 0cm"><font size="3"><span lang="EN-US" style="COLOR: navy; FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'">&nbsp; 2.</span><span style="COLOR: navy; FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'">操作环境：</span><span lang="EN-US" style="FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'"><o:p></o:p></span></font></p>
<p class="MsoNormal" style="MARGIN: 5pt 0cm"><font size="3"><span lang="EN-US" style="COLOR: navy; FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'">&nbsp;(1).</span><span style="COLOR: navy; FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'">叠板在层压清洁房中进行，进入清洁房必须更换清洁衣、清洁帽、戴手套；</span><span lang="EN-US" style="FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'"><o:p></o:p></span></font></p>
<p class="MsoNormal" style="MARGIN: 5pt 0cm"><font size="3"><span lang="EN-US" style="COLOR: navy; FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'">&nbsp;(2).</span><span style="COLOR: navy; FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'">预叠工作应在指定区域内完成，与叠板区分开，以免半固化片的粉尘影响层压质量；</span><span lang="EN-US" style="FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'"><o:p></o:p></span></font></p>
<p class="MsoNormal" style="MARGIN: 5pt 0cm"><font size="3"><span lang="EN-US" style="COLOR: navy; FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'">&nbsp;(3).</span><span style="COLOR: navy; FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'">清洁房内各种材料要堆放整齐，各种推车停放整齐，经常清洁叠板台面；</span><span lang="EN-US" style="FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'"><o:p></o:p></span></font></p>
<p class="MsoNormal" style="MARGIN: 5pt 0cm"><font size="3"><span lang="EN-US" style="COLOR: navy; FONT-FAMILY: 楷体_GB2312; mso-hansi-font-family: 楷体_GB2312">(</span><span lang="EN-US" style="COLOR: navy; FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'">4).</span><span style="COLOR: navy; FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'">各种生产材料、工艺材料如需进入清洁房必须去除外装，保证包不污染清洁房的环境；</span><span lang="EN-US" style="FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'"><o:p></o:p></span></font></p>
<p class="MsoNormal" style="MARGIN: 5pt 0cm"><font size="3"><span lang="EN-US" style="COLOR: navy; FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'">&nbsp;3.</span><span style="COLOR: navy; FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'">设备的生产前准备： 维持设备的电、压缩空气、冷冻水应正常；</span><span lang="EN-US" style="FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'"><o:p></o:p></span></font></p>
<p class="MsoNormal" style="MARGIN: 5pt 0cm"><font size="3"><span lang="EN-US" style="COLOR: navy; FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'">(</span><span style="COLOR: navy; FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'">二）生产时工艺操作：</span><span lang="EN-US" style="FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'"><o:p></o:p></span></font></p>
<p class="MsoNormal" style="MARGIN: 5pt 0cm"><font size="3"><span lang="EN-US" style="COLOR: navy; FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'">&nbsp;1.</span><span style="COLOR: navy; FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'">叠板：</span><span lang="EN-US" style="FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'"><o:p></o:p></span></font></p>
<p class="MsoNormal" style="MARGIN: 5pt 0cm"><font size="3"><span lang="EN-US" style="COLOR: navy; FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'">&nbsp;(1).</span><span style="COLOR: navy; FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'">叠板模板示意图详见附录<span lang="EN-US">1</span>；详细的配料叠板图见工艺卡片。</span><span lang="EN-US" style="FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'"><o:p></o:p></span></font></p>
<p class="MsoNormal" style="MARGIN: 5pt 0cm"><font size="3"><span lang="EN-US" style="COLOR: navy; FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'">&nbsp;(2).</span><span style="COLOR: navy; FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'">将半固化片和内层板进行预叠<span lang="EN-US">(</span>按叠板图<span lang="EN-US">).</span>如是六层板须两张内层板<span lang="EN-US">(</span>按<span lang="EN-US"> A1,B2,C3,D4</span>的顺序<span lang="EN-US">)</span>叠起中间放工艺卡片上规定的半固化片<span lang="EN-US">,</span>用铆钉铆接<span lang="EN-US">.</span>内层板型号要与相应的施工票上的型号一致，一个施工票结束后，施工票要与预叠好的板子放在一处；</span><span lang="EN-US" style="FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'"><o:p></o:p></span></font></p>
<p class="MsoNormal" style="MARGIN: 5pt 0cm"><font size="3"><span lang="EN-US" style="COLOR: navy; FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'">(3).</span><span style="COLOR: navy; FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'">叠板：叠板人员在叠一批板子前先对第一块板子的型号<span lang="EN-US">,</span>施工票号、叠层 次序进行核对，并根据板子型号查铜箔的使用厚度，以校对预叠是否正确；</span><span lang="EN-US" style="FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'"><o:p></o:p></span></font></p>
<p class="MsoNormal" style="MARGIN: 5pt 0cm"><font size="3"><span lang="EN-US" style="COLOR: navy; FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'">(4).</span><span style="COLOR: navy; FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'">再将其余预叠好的板子依次叠板，并在外层铜箔的角落上写上施工票号；并在施工票上填写材料的箱号或卷号。</span><span lang="EN-US" style="FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'"><o:p></o:p></span></font></p>
<p class="MsoNormal" style="MARGIN: 5pt 0cm"><font size="3"><span lang="EN-US" style="COLOR: navy; FONT-FAMILY: 楷体_GB2312; mso-hansi-font-family: 楷体_GB2312">(</span><span lang="EN-US" style="COLOR: navy; FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'">5).</span><span style="COLOR: navy; FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'">放置防震纸的作用是平衡压力和温度，在防震纸与分隔钢板之间放一张分离薄膜，以防止防震纸与分离钢板粘结，影响以后的层压质量；</span><span lang="EN-US" style="FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'"><o:p></o:p></span></font></p>
<p class="MsoNormal" style="MARGIN: 5pt 0cm"><font size="3"><span lang="EN-US" style="COLOR: navy; FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'">&nbsp;(6).</span><span style="COLOR: navy; FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'">分隔钢板在每次层压后必须清洁（用刷钢板机或手工）不允许留有任何树脂胶粒，否则层压后的板子会出现凹坑等质量问题；<span lang="EN-US">&nbsp;</span></span><span lang="EN-US" style="FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'"><o:p></o:p></span></font></p>
<p class="MsoNormal" style="MARGIN: 5pt 0cm"><font size="3"><span lang="EN-US" style="COLOR: navy; FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'">&nbsp;(7).</span><span style="COLOR: navy; FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'">上、下模板上粘结的防震纸残留物应及时清理；</span><span lang="EN-US" style="FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'"><o:p></o:p></span></font></p>
<p class="MsoNormal" style="MARGIN: 5pt 0cm"><font size="3"><span lang="EN-US" style="COLOR: navy; FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'">&nbsp;(8).</span><span style="COLOR: navy; FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'">粘性纱布在生产前应剪成块状，边缘的残余纤维要清理掉；</span><span lang="EN-US" style="FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'"><o:p></o:p></span></font></p>
<p class="MsoNormal" style="MARGIN: 5pt 0cm"><font size="3"><span lang="EN-US" style="COLOR: navy; FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'">&nbsp;(9).</span><span style="COLOR: navy; FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'">在叠板时必须使用粘性纱布以同一方向清洁铜箔表面及分隔钢板双面，以避免板子出现凹坑，粘性纱布要经常更换（一般为叠<span lang="EN-US">2</span>个开口换一次）， 防止粉尘积累太多；</span><span lang="EN-US" style="FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'"><o:p></o:p></span></font></p>
<p class="MsoNormal" style="MARGIN: 5pt 0cm"><font size="3"><span lang="EN-US" style="COLOR: navy; FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'">&nbsp;(10).</span><span style="COLOR: navy; FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'">在搬运铜箔时逐包操作，每包中的衬板会避免铜箔褶皱，在搬运零散铜箔时必须在铜箔下面垫上衬板； </span><span lang="EN-US" style="FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'"><o:p></o:p></span></font></p>
<p class="MsoNormal" style="MARGIN: 5pt 0cm"><font size="3"><span lang="EN-US" style="COLOR: navy; FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'">2.</span><span style="COLOR: navy; FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'">开机：</span><span lang="EN-US" style="FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'"><o:p></o:p></span></font></p>
<p class="MsoNormal" style="MARGIN: 5pt 0cm"><font size="3"><span lang="EN-US" style="COLOR: navy; FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'">&nbsp;(1).</span><span style="COLOR: navy; FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'">检查设备前的压缩空气阀是否开启；</span><span lang="EN-US" style="FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'"><o:p></o:p></span></font></p>
<p class="MsoNormal" style="MARGIN: 5pt 0cm"><font size="3"><span lang="EN-US" style="COLOR: navy; FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'">&nbsp;(2).</span><span style="COLOR: navy; FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'">开启总电源；</span><span lang="EN-US" style="FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'"><o:p></o:p></span></font></p>
<p class="MsoNormal" style="MARGIN: 5pt 0cm"><font size="3"><span lang="EN-US" style="COLOR: navy; FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'">&nbsp;(3).</span><span style="COLOR: navy; FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'">将压机门打开；</span><span lang="EN-US" style="FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'"><o:p></o:p></span></font></p>
<p class="MsoNormal" style="MARGIN: 5pt 0cm"><font size="3"><span lang="EN-US" style="COLOR: navy; FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'">&nbsp;(4).</span><span style="COLOR: navy; FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'">将电器控制柜开关打开；</span><span lang="EN-US" style="FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'"><o:p></o:p></span></font></p>
<p class="MsoNormal" style="MARGIN: 5pt 0cm"><font size="3"><span lang="EN-US" style="COLOR: navy; FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'">&nbsp;(5).</span><span style="COLOR: navy; FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'">启动压机电源<span lang="EN-US">,</span>按<span lang="EN-US">F1</span>打开液晶屏；</span><span lang="EN-US" style="FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'"><o:p></o:p></span></font></p>
<p class="MsoNormal" style="MARGIN: 5pt 0cm"><font size="3"><span lang="EN-US" style="COLOR: navy; FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'">&nbsp;(6).</span><span style="COLOR: navy; FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'">置加热准备开关为开；</span><span lang="EN-US" style="FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'"><o:p></o:p></span></font></p>
<p class="MsoNormal" style="MARGIN: 5pt 0cm"><font size="3"><span lang="EN-US" style="COLOR: navy; FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'">&nbsp;3.</span><span style="COLOR: navy; FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'">设备操作部分：</span><span lang="EN-US" style="FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'"><o:p></o:p></span></font></p>
<p class="MsoNormal" style="MARGIN: 5pt 0cm"><font size="3"><span lang="EN-US" style="COLOR: navy; FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'">&nbsp;(1).</span><span style="COLOR: navy; FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'">叠板后压机加热到温度<span lang="EN-US">170</span>以上后<span lang="EN-US">,</span>送入板子。</span><span lang="EN-US" style="FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'"><o:p></o:p></span></font></p>
<p class="MsoNormal" style="MARGIN: 5pt 0cm"><font size="3"><span lang="EN-US" style="COLOR: navy; FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'">&nbsp;(2)</span><span style="COLOR: navy; FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'">打开真空阀开关。</span><span lang="EN-US" style="FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'"><o:p></o:p></span></font></p>
<p class="MsoNormal" style="MARGIN: 5pt 0cm"><font size="3"><span lang="EN-US" style="COLOR: navy; FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'">&nbsp;(3).</span><span style="COLOR: navy; FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'">启动层压： 置关门开关为关门档<span lang="EN-US">,</span>用双手按钮关门。按自动键<span lang="EN-US">(</span>并可按强制真空开关<span lang="EN-US">)</span>。</span><span lang="EN-US" style="FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'"><o:p></o:p></span></font></p>
<p class="MsoNormal" style="MARGIN: 5pt 0cm"><font size="3"><span lang="EN-US" style="COLOR: navy; FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'">(4).</span><span style="COLOR: navy; FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'">出料：按照铜箔角上的施工票号将板子分类，待一批卸齐后再记号冲上钢印，钢印代号如下：<span lang="EN-US">&nbsp;</span>如：<span lang="EN-US">35008 0015A </span>意为板子型号<span lang="EN-US">30015A</span>，在第<span lang="EN-US">35</span>周压制的第<span lang="EN-US">8</span>车。</span><span lang="EN-US" style="FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'"><o:p></o:p></span></font></p>
<p class="MsoNormal" style="MARGIN: 5pt 0cm"><font size="3"><span lang="EN-US" style="COLOR: navy; FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'">&nbsp;(5).</span><span style="COLOR: navy; FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'">叠板、卸板台操作顺序：</span><span lang="EN-US" style="FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'"><o:p></o:p></span></font></p>
<p class="MsoNormal" style="MARGIN: 5pt 0cm"><font size="3"><span lang="EN-US" style="COLOR: navy; FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'">A. </span><span style="COLOR: navy; FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'">从小车上推下模板<span lang="EN-US">; </span></span><span lang="EN-US" style="FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'"><o:p></o:p></span></font></p>
<p class="MsoNormal" style="MARGIN: 5pt 0cm"><font size="3"><span lang="EN-US" style="COLOR: navy; FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'">&nbsp;B. </span><span style="COLOR: navy; FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'">翻开盖板；</span><span lang="EN-US" style="FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'"><o:p></o:p></span></font></p>
<p class="MsoNormal" style="MARGIN: 5pt 0cm"><font size="3"><span lang="EN-US" style="COLOR: navy; FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'">&nbsp;C. </span><span style="COLOR: navy; FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'">进行叠板、卸板；</span><span lang="EN-US" style="FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'"><o:p></o:p></span></font></p>
<p class="MsoNormal" style="MARGIN: 5pt 0cm"><font size="3"><span lang="EN-US" style="COLOR: navy; FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'">D. </span><span style="COLOR: navy; FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'">翻下盖板；</span><span lang="EN-US" style="FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'"><o:p></o:p></span></font></p>
<p class="MsoNormal" style="MARGIN: 5pt 0cm"><font size="3"><span lang="EN-US" style="COLOR: navy; FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'">D.</span><span style="COLOR: navy; FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'">推模板至小车； </span><span lang="EN-US" style="FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'"><o:p></o:p></span></font></p>
<p class="MsoNormal" style="MARGIN: 12pt 0cm 5pt"><font size="3"><span lang="EN-US" style="COLOR: navy; FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'">&nbsp; (</span><span style="COLOR: navy; FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'">三<span lang="EN-US">)</span>生产结束后：</span><span lang="EN-US" style="FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'"><o:p></o:p></span></font></p>
<p class="MsoNormal" style="MARGIN: 12pt 0cm 5pt"><font size="3"><span lang="EN-US" style="COLOR: navy; FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'">1.</span><span style="COLOR: navy; FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'">关机 ：</span><span lang="EN-US" style="FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'"><o:p></o:p></span></font></p>
<p class="MsoNormal" style="MARGIN: 12pt 0cm 5pt"><font size="3"><span style="COLOR: navy; FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'">（<span lang="EN-US">1</span>）在检查保证压机中已没有钢 板，并且设备的机械传输处于静止状态时的情况下方可关机；</span><span lang="EN-US" style="FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'"><o:p></o:p></span></font></p>
<p class="MsoNormal" style="MARGIN: 12pt 0cm 5pt"><font size="3"><span style="COLOR: navy; FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'">（<span lang="EN-US">2</span>）关加热开关；</span><span lang="EN-US" style="FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'"><o:p></o:p></span></font></p>
<p class="MsoNormal" style="MARGIN: 12pt 0cm 5pt"><font size="3"><span style="COLOR: navy; FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'">（<span lang="EN-US">3</span>）关加热准备开关；</span><span lang="EN-US" style="FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'"><o:p></o:p></span></font></p>
<p class="MsoNormal" style="MARGIN: 12pt 0cm 5pt"><font size="3"><span style="COLOR: navy; FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'">（<span lang="EN-US">4</span>）检查冷却水<span lang="EN-US">,</span>压缩空气是否关闭；</span><span lang="EN-US" style="FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'"><o:p></o:p></span></font></p>
<p class="MsoNormal" style="MARGIN: 12pt 0cm 5pt"><font size="3"><span style="COLOR: navy; FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'">（<span lang="EN-US">5</span>）同时按&rdquo;<span lang="EN-US">AUX</span>&rdquo;键和&rdquo;<span lang="EN-US">_</span>&rdquo;键关闭屏幕<span lang="EN-US">,</span>控制柜电源及总电源；</span><span lang="EN-US" style="FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'"><o:p></o:p></span></font></p>
<p class="MsoNormal" style="MARGIN: 12pt 0cm 5pt"><font size="3"><span lang="EN-US" style="COLOR: navy; FONT-FAMILY: 楷体_GB2312; mso-hansi-font-family: 楷体_GB2312">&nbsp;</span><span lang="EN-US" style="COLOR: navy; FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'">2.</span><span style="COLOR: navy; FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'">分隔钢板的清洁处理：每次层压结束后分隔钢板应及时清洁，分手工清洁和机器清洁：</span><span lang="EN-US" style="FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'"><o:p></o:p></span></font></p>
<p class="MsoNormal" style="MARGIN: 12pt 0cm 5pt"><font size="3"><span lang="EN-US" style="COLOR: navy; FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'">&nbsp;</span><span style="COLOR: navy; FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'">手工清洁步骤：先用铜质铲刀铲去钢板上的树脂胶粒，注意不要将钢板划伤，再用酒精将钢板表面的灰尘、油迹等擦干净，做到钢板表面无划伤、无任何污物，清洁后的钢板放在钢板车内，并及时推进清洁房内的位置中，在叠板时还要用粘性纱布以同一方向清洁一次；难以清除的污物及胶粒，使用<span lang="EN-US">800</span>目砂纸以气动磨刷磨平再清洁。</span><span lang="EN-US" style="FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'"><o:p></o:p></span></font></p>
<p class="MsoNormal" style="MARGIN: 12pt 0cm 5pt"><font size="3"><span lang="EN-US" style="COLOR: navy; FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'">&nbsp;3.</span><span style="COLOR: navy; FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'">施工结束后<span lang="EN-US">,</span>必须认真填写施工票<span lang="EN-US">,</span>报废单和返工单<span lang="EN-US">. </span></span><span lang="EN-US" style="FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'"><o:p></o:p></span></font></p>
<p class="MsoNormal" style="MARGIN: 5pt 0cm"><font size="3"><span style="COLOR: navy; FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'">六<span lang="EN-US">.</span>自检</span><span lang="EN-US" style="FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'"><o:p></o:p></span></font></p>
<p class="MsoNormal" style="MARGIN: 5pt 0cm"><font size="3"><span lang="EN-US" style="COLOR: navy; FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'">6.1.</span><span style="COLOR: navy; FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'">工作时必须戴手套。</span><span lang="EN-US" style="FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'"><o:p></o:p></span></font></p>
<p class="MsoNormal" style="MARGIN: 5pt 0cm"><font size="3"><span lang="EN-US" style="COLOR: navy; FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'">6.2.</span><span style="COLOR: navy; FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'">工件表面无油迹、无褶皱、无气泡、无凹坑及铜箔缺损现象。</span><span lang="EN-US" style="FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'"><o:p></o:p></span></font></p>
<p class="MsoNormal" style="MARGIN: 5pt 0cm"><font size="3"><span lang="EN-US" style="COLOR: navy; FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'">6.3.</span><span style="COLOR: navy; FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'">工件无分层现象。</span><span lang="EN-US" style="FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'"><o:p></o:p></span></font></p>
<p class="MsoNormal" style="MARGIN: 5pt 0cm"><font size="3"><span lang="EN-US" style="COLOR: navy; FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'">6.4.</span><span style="COLOR: navy; FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'">如发现这些现象<span lang="EN-US">,</span>请及时通知工艺及设备人员。</span><span lang="EN-US" style="FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'"><o:p></o:p></span></font></p>
<p class="MsoNormal" style="MARGIN: 5pt 0cm"><font size="3"><span style="COLOR: navy; FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'">七．安全生产 </span><span lang="EN-US" style="FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'"><o:p></o:p></span></font></p>
<p class="MsoNormal" style="MARGIN: 5pt 0cm"><font size="3"><span lang="EN-US" style="COLOR: navy; FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'">1</span><span style="COLOR: navy; FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'">．接触压合后的生产板时，注意高温，避免烫伤。</span><span lang="EN-US" style="FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'"><o:p></o:p></span></font></p>
<p class="MsoNormal" style="MARGIN: 5pt 0cm"><font size="3"><span lang="EN-US" style="COLOR: navy; FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'">2</span><span style="COLOR: navy; FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'">．移动叠好的板子时，注意辊轮，避免挤伤。</span><span lang="EN-US" style="FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'"><o:p></o:p></span></font></p>
<p class="MsoNormal" style="MARGIN: 5pt 0cm"><font size="3"><span lang="EN-US" style="COLOR: navy; FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'">3</span><span style="COLOR: navy; FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'">．谨慎操作，如有问题请与工艺人员联系。 </span></font><span lang="EN-US" style="FONT-FAMILY: Arial; mso-fareast-font-family: Arial; mso-bidi-font-family: 'Times New Roman'"><o:p></o:p></span></p>]]>
</content>
</entry>

<entry>
<title>PCB生产流程</title>
<link rel="alternate" type="text/html" href="http://www.bokee.net/blogmodule/weblogcomment_viewEntry/678423.html"/>
<issued>2007-04-18T13-15-04 CST</issued> 
<created>2007-04-18T13-15-04 CST</created>
<modified>2010-05-04T11-03-20Z</modified>
<id>tag:mypcb.blogchina.com,2005://678423</id>
<author>
<name>mypcb</name>
<url>http://www.bokee.net/blogmodule/weblogcomment_index/mypcb.html</url>
</author>
<dc:subject>PCB制作</dc:subject>
<content type="text/html" mode="escaped" xml:lang="zh_CN" xml:base="http://www.bokee.net"> 
<![CDATA[<p class="MsoNormal" style="MARGIN: 5pt 0cm 0pt"><span lang="EN-US"><o:p><font face="Times New Roman" size="3">&nbsp;</font></o:p></span></p>
<p class="MsoNormal" style="MARGIN: 5pt 0cm"><font size="3"><span lang="EN-US"><font face="Times New Roman">1.1 PCB</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">扮演的角色</span><font face="Times New Roman"> </font></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><font size="3"><span lang="EN-US"><font face="Times New Roman">PCB</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">的功能为提供完成第一层级构装的组件与其它必须的电子电路零件接</span><font face="Times New Roman"> </font><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">合的基地，以组成一个具特定功能的模块或成品。所以</span><span lang="EN-US"><font face="Times New Roman">PCB</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">在整个电子产</span><font face="Times New Roman"> </font><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">品中，扮演了整合连结总其成所有功能的角色，也因此时常电子产品功能故</span><font face="Times New Roman"> </font><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">障时，最先被质疑往往就是</span><span lang="EN-US"><font face="Times New Roman">PCB</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">。图</span><span lang="EN-US"><font face="Times New Roman">1.1</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">是电子构装层级区分示意。</span><font face="Times New Roman"> </font></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><font size="3"><span lang="EN-US"><font face="Times New Roman">1.2 PCB</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">的演变</span><font face="Times New Roman"> </font></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><font size="3"><span lang="EN-US"><font face="Times New Roman">1.</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">早于</span><span lang="EN-US"><font face="Times New Roman">1903</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">年</span><span lang="EN-US"><font face="Times New Roman">Mr. Albert Hanson</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">首创利用</span><span lang="EN-US"><font face="Times New Roman">&quot;</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">线路</span><span lang="EN-US"><font face="Times New Roman">&quot;(Circuit)</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">观念应用于电话交换机系统。它是用金属箔予以切割成线路导体，将之黏着于石蜡纸上，上面同样贴上一层石蜡纸，成了现今</span><span lang="EN-US"><font face="Times New Roman">PCB</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">的机构雏型。见图</span><span lang="EN-US"><font face="Times New Roman">1.2 </font></span></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><font size="3"><span lang="EN-US"><font face="Times New Roman">2. </font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">至</span><span lang="EN-US"><font face="Times New Roman">1936</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">年，</span><span lang="EN-US"><font face="Times New Roman">Dr Paul Eisner</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">真正发明了</span><span lang="EN-US"><font face="Times New Roman">PCB</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">的制作技术，也发表多项专利。而今日之</span><span lang="EN-US"><font face="Times New Roman">print-etch(photoimage transfer)</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">的技术，就是沿袭其发明而来的。</span><font face="Times New Roman"> </font></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><font size="3"><span lang="EN-US"><font face="Times New Roman">1.3 PCB</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">种类及制法</span><font face="Times New Roman"> </font></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><font size="3"><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">在材料、层次、制程上的多样化以适</span><font face="Times New Roman"> </font><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">合</span><font face="Times New Roman"> </font><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">不同的电子产品及其特殊需求。</span><font face="Times New Roman"> </font><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">以下就归纳一些通用的区别办法，来简单介绍</span><span lang="EN-US"><font face="Times New Roman">PCB</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">的分类以及它的制造方</span><font face="Times New Roman"> </font><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">法。</span><font face="Times New Roman"> </font></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><font size="3"><span lang="EN-US"><font face="Times New Roman">1.3.1 PCB</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">种类</span><font face="Times New Roman"> </font></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><font size="3"><span lang="EN-US"><font face="Times New Roman">A. </font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">以材质分</span><font face="Times New Roman"> </font></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><font size="3"><span lang="EN-US"><font face="Times New Roman">a. </font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">有机材质</span><font face="Times New Roman"> </font></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><font size="3"><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">酚醛树脂、玻璃纤维</span><span lang="EN-US"><font face="Times New Roman">/</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">环氧树脂、</span><span lang="EN-US"><font face="Times New Roman">Polyimide</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">、</span><span lang="EN-US"><font face="Times New Roman">BT/Epoxy</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">等皆属之。</span><font face="Times New Roman"> </font></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><font size="3"><span lang="EN-US"><font face="Times New Roman">b. </font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">无机材质</span><font face="Times New Roman"> </font></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><font size="3"><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">铝、</span><span lang="EN-US"><font face="Times New Roman">Copper-invar-copper</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">、</span><span lang="EN-US"><font face="Times New Roman">ceramic</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">等皆属之。主要取其散热功能</span><font face="Times New Roman"> </font></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><font size="3"><span lang="EN-US"><font face="Times New Roman">B. </font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">以成品软硬区分</span><font face="Times New Roman"> </font></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><font size="3"><span lang="EN-US"><font face="Times New Roman">a. </font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">硬板</span><span lang="EN-US"><font face="Times New Roman"> Rigid PCB </font></span></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><font size="3"><span lang="EN-US"><font face="Times New Roman">b.</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">软板</span><span lang="EN-US"><font face="Times New Roman"> Flexible PCB </font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">见图</span><span lang="EN-US"><font face="Times New Roman">1.3 </font></span></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><font size="3"><span lang="EN-US"><font face="Times New Roman">c.</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">软硬板</span><span lang="EN-US"><font face="Times New Roman"> Rigid-Flex PCB </font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">见图</span><span lang="EN-US"><font face="Times New Roman">1.4 </font></span></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><font size="3"><span lang="EN-US"><font face="Times New Roman">C. </font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">以结构分</span><font face="Times New Roman"> </font></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><font size="3"><span lang="EN-US"><font face="Times New Roman">a.</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">单面板</span><font face="Times New Roman"> </font><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">见图</span><span lang="EN-US"><font face="Times New Roman">1.5 </font></span></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><font size="3"><span lang="EN-US"><font face="Times New Roman">b.</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">双面板</span><font face="Times New Roman"> </font><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">见图</span><span lang="EN-US"><font face="Times New Roman">1.6 </font></span></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><font size="3"><span lang="EN-US"><font face="Times New Roman">c.</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">多层板</span><font face="Times New Roman"> </font><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">见图</span><span lang="EN-US"><font face="Times New Roman">1.7 </font></span></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><font size="3"><span lang="EN-US"><font face="Times New Roman">D. </font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">依用途分：通信</span><span lang="EN-US"><font face="Times New Roman">/</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">耗用性电子</span><span lang="EN-US"><font face="Times New Roman">/</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">军用</span><span lang="EN-US"><font face="Times New Roman">/</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">计算机</span><span lang="EN-US"><font face="Times New Roman">/</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">半导体</span><span lang="EN-US"><font face="Times New Roman">/</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">电测板</span><span lang="EN-US"><font face="Times New Roman">&hellip;,</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">见图</span><span lang="EN-US"><font face="Times New Roman">1.8 BGA. </font></span></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><font size="3"><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">另有一种射出成型的立体</span><span lang="EN-US"><font face="Times New Roman">PCB</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">，因使用少，不在此介绍。</span><font face="Times New Roman"> </font></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><font size="3"><span lang="EN-US"><font face="Times New Roman">1.3.2</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">制造方法介绍</span><font face="Times New Roman"> </font></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><font size="3"><span lang="EN-US"><font face="Times New Roman">A. </font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">减除法，其流程见图</span><span lang="EN-US"><font face="Times New Roman">1.9 </font></span></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><font size="3"><span lang="EN-US"><font face="Times New Roman">B. </font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">加成法，又可分半加成与全加成法，见图</span><span lang="EN-US"><font face="Times New Roman">1.10 1.11 </font></span></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><font size="3"><span lang="EN-US"><font face="Times New Roman">C. </font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">尚有其它因应</span><span lang="EN-US"><font face="Times New Roman">IC</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">封装的变革延伸而出的一些先进制程，本光盘仅提及但不详加介绍，因有许多尚属机密也不易取得，或者成熟度尚不够。</span><font face="Times New Roman"> </font><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">本光盘以传统负片多层板的制程为主轴，深入浅出的介绍各个制程，再辅以先进技术的观念来探讨未来的</span><span lang="EN-US"><font face="Times New Roman">PCB</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">走势。</span><font face="Times New Roman"> </font></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><font size="3"><span lang="EN-US"><font face="Times New Roman">2.3.1</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">客户必须提供的数据：</span><font face="Times New Roman"> </font></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><span lang="EN-US"><o:p><font face="Times New Roman" size="3">&nbsp;</font></o:p></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><font size="3"><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">电子厂或装配工厂，委托</span><span lang="EN-US"><font face="Times New Roman">PCB SHOP</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">生产空板（</span><span lang="EN-US"><font face="Times New Roman">Bare Board</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">）时，必须提供下列数据以供制作。见表料号数据表</span><span lang="EN-US"><font face="Times New Roman">-</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">供制前设计使用</span><span lang="EN-US"><font face="Times New Roman">. </font></span></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><span lang="EN-US"><o:p><font face="Times New Roman" size="3">&nbsp;</font></o:p></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><font size="3"><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">上表数据是必备项目，有时客户会提供一片样品</span><span lang="EN-US"><font face="Times New Roman">, </font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">一份零件图，一份保证书（保证制程中使用之原物料、耗料等不含某些有毒物质）等。这些额外数据，厂商须自行判断其重要性，以免误了商机。</span><font face="Times New Roman"> </font></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><span lang="EN-US"><o:p><font face="Times New Roman" size="3">&nbsp;</font></o:p></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><font size="3"><span lang="EN-US"><font face="Times New Roman">2.3.2 .</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">资料审查</span><font face="Times New Roman"> </font></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><span lang="EN-US"><o:p><font face="Times New Roman" size="3">&nbsp;</font></o:p></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><font size="3"><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">面对这么多的数据，制前设计工程师接下来所要进行的工作程序与重点，如下所述。</span><font face="Times New Roman"> </font></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><font size="3"><span lang="EN-US"><font face="Times New Roman">A. </font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">审查客户的产品规格，是否厂内制程能力可及，审查项目见承接料号制程能力检查表</span><span lang="EN-US"><font face="Times New Roman">. </font></span></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><font size="3"><span lang="EN-US"><font face="Times New Roman">B.</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">原物料需求（</span><span lang="EN-US"><font face="Times New Roman">BOM-Bill of Material</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">）</span><font face="Times New Roman"> </font></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><font size="3"><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">根据上述资料审查分析后，由</span><span lang="EN-US"><font face="Times New Roman">BOM</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">的展开，来决定原物料的厂牌、种类及规格。主要的原物料包括了：基板（</span><span lang="EN-US"><font face="Times New Roman">Laminate</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">）、胶片（</span><span lang="EN-US"><font face="Times New Roman">Prepreg</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">）、铜箔（</span><span lang="EN-US"><font face="Times New Roman">Copper foil</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">）、防焊油墨（</span><span lang="EN-US"><font face="Times New Roman">Solder Mask</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">）、文字油墨（</span><span lang="EN-US"><font face="Times New Roman">Legend</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">）等。另外客户对于</span><span lang="EN-US"><font face="Times New Roman">Finish</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">的规定</span><span lang="EN-US"><font face="Times New Roman">,</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">将影响流程的选择</span><span lang="EN-US"><font face="Times New Roman">,</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">当然会有不同的物料需求与规格，例如：软、硬金、喷钖、</span><span lang="EN-US"><font face="Times New Roman">OSP</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">等。</span><font face="Times New Roman"> </font></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><font size="3"><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">表归纳客户规范中，可能影响原物料选择的因素。</span><font face="Times New Roman"> </font></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><font size="3"><span lang="EN-US"><font face="Times New Roman">C. </font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">上述乃属新数据的审查</span><span lang="EN-US"><font face="Times New Roman">, </font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">审查完毕进行样品的制作</span><span lang="EN-US"><font face="Times New Roman">.</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">若是旧数据</span><span lang="EN-US"><font face="Times New Roman">,</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">则须</span><span lang="EN-US"><font face="Times New Roman">Check</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">有无户</span><span lang="EN-US"><font face="Times New Roman">ECO (Engineering Change Order) ,</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">然后再进行审查</span><span lang="EN-US"><font face="Times New Roman">. </font></span></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><font size="3"><span lang="EN-US"><font face="Times New Roman">D.</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">排版</span><font face="Times New Roman"> </font></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><span lang="EN-US"><o:p><font face="Times New Roman" size="3">&nbsp;</font></o:p></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><font size="3"><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">排版的尺寸选择将影响该料号的获利率。因为基板是主要原料成本（排版最佳化，可减少板材浪费）；而适当排版可提高生产力并降低不良率。</span><font face="Times New Roman"> </font></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><span lang="EN-US"><o:p><font face="Times New Roman" size="3">&nbsp;</font></o:p></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><font size="3"><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">有些工厂认为固定某些工作尺寸可以符合最大生产力，但原物料成本增加很多</span><span lang="EN-US"><font face="Times New Roman">.</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">下列是一些考虑的方向：</span><font face="Times New Roman"> </font></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><span lang="EN-US"><o:p><font face="Times New Roman" size="3">&nbsp;</font></o:p></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><font size="3"><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">一般制作成本，直、间接原物料约占总成本</span><span lang="EN-US"><font face="Times New Roman">30~60%</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">，包含了基板、胶片、铜箔、防焊、干膜、钻头、重金属（铜、钖、铅），化学耗品等。而这些原物料的耗用，直接和排版尺寸恰当与否有关系。大部份电子厂做线路</span><span lang="EN-US"><font face="Times New Roman">Layout</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">时，会做连片设计，以使装配时能有最高的生产力。因此，</span><span lang="EN-US"><font face="Times New Roman">PCB</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">工厂之制前设计人员，应和客户密切沟通，以使连片</span><span lang="EN-US"><font face="Times New Roman">Layout</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">的尺寸能在排版成工作</span><span lang="EN-US"><font face="Times New Roman">PANEL</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">时可有最佳的利用率。要计算最恰当的排版，须考虑以下几个因素。</span><font face="Times New Roman"> </font></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><span lang="EN-US"><o:p><font face="Times New Roman" size="3">&nbsp;</font></o:p></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><font size="3"><span lang="EN-US"><font face="Times New Roman">a.</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">基材裁切最少刀数与最大使用率（裁切方式与磨边处理须考虑进去）。</span><font face="Times New Roman"> </font></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><span lang="EN-US"><o:p><font face="Times New Roman" size="3">&nbsp;</font></o:p></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><font size="3"><span lang="EN-US"><font face="Times New Roman">b.</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">铜箔、胶片与干膜的使用尺寸与工作</span><span lang="EN-US"><font face="Times New Roman">PANEL</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">的尺寸须搭配良好，以免浪费。</span><font face="Times New Roman"> </font></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><span lang="EN-US"><o:p><font face="Times New Roman" size="3">&nbsp;</font></o:p></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><font size="3"><span lang="EN-US"><font face="Times New Roman">c.</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">连片时，</span><span lang="EN-US"><font face="Times New Roman">piece</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">间最小尺寸，以及板边留做工具或对位系统的最小尺寸。</span><font face="Times New Roman"> </font></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><span lang="EN-US"><o:p><font face="Times New Roman" size="3">&nbsp;</font></o:p></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><font size="3"><span lang="EN-US"><font face="Times New Roman">d.</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">各制程可能的最大尺寸限制或有效工作区尺寸</span><span lang="EN-US"><font face="Times New Roman">. </font></span></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><font size="3"><span lang="EN-US"><font face="Times New Roman">e.</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">不同产品结构有不同制作流程，及不同的排版限制，例如，金手指板，其排版间距须较大且有方向的考虑，其测试治具或测试次序规定也不一样。</span><font face="Times New Roman"> </font><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">较大工作尺寸，可以符合较大生产力，但原物料成本增加很多</span><span lang="EN-US"><font face="Times New Roman">,</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">而且设备制程能力亦需提升，如何取得一个平衡点，设计的准则与工程师的经验是相当重要的。</span><font face="Times New Roman"> </font></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><font size="3"><span lang="EN-US"><font face="Times New Roman">2.3.3 </font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">着手设计</span><font face="Times New Roman"> </font></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><font size="3"><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">所有数据检核齐全后，开始分工设计：</span><font face="Times New Roman"> </font></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><font size="3"><span lang="EN-US"><font face="Times New Roman">A. </font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">流程的决定</span><span lang="EN-US"><font face="Times New Roman">(Flow Chart) </font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">由数据审查的分析确认后，设计工程师就要决定最适切的流程步骤。</span><font face="Times New Roman"> </font><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">传统多层板的制作流程可分作两个部分</span><span lang="EN-US"><font face="Times New Roman">:</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">内层制作和外层制作</span><span lang="EN-US"><font face="Times New Roman">.</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">以下图标几种代</span><font face="Times New Roman"> </font><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">表性流程供参考</span><span lang="EN-US"><font face="Times New Roman">.</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">见图</span><span lang="EN-US"><font face="Times New Roman">2.3 </font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">与</span><font face="Times New Roman"> </font><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">图</span><span lang="EN-US"><font face="Times New Roman">2.4 </font></span></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><span lang="EN-US"><o:p><font face="Times New Roman" size="3">&nbsp;</font></o:p></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><font size="3"><span lang="EN-US"><font face="Times New Roman">B. CAD/CAM</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">作业</span><font face="Times New Roman"> </font></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><span lang="EN-US"><o:p><font face="Times New Roman" size="3">&nbsp;</font></o:p></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><font size="3"><span lang="EN-US"><font face="Times New Roman">a. </font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">将</span><span lang="EN-US"><font face="Times New Roman">Gerber Data </font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">输入所使用的</span><span lang="EN-US"><font face="Times New Roman">CAM</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">系统，此时须将</span><span lang="EN-US"><font face="Times New Roman">apertures</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">和</span><span lang="EN-US"><font face="Times New Roman">shapes</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">定义好。目前，己有很多</span><span lang="EN-US"><font face="Times New Roman">PCB CAM</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">系统可接受</span><span lang="EN-US"><font face="Times New Roman">IPC-350</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">的格式。部份</span><span lang="EN-US"><font face="Times New Roman">CAM</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">系统可产生外型</span><span lang="EN-US"><font face="Times New Roman">NC Routing </font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">档，不过一般</span><span lang="EN-US"><font face="Times New Roman">PCB Layout</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">设计软件并不会产生此文件。</span><font face="Times New Roman"> </font><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">有部份专业软件或独立或配合</span><span lang="EN-US"><font face="Times New Roman">NC Router,</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">可设定参数直接输出程序</span><span lang="EN-US"><font face="Times New Roman">. </font></span></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><span lang="EN-US"><o:p><font face="Times New Roman" size="3">&nbsp;</font></o:p></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><font size="3"><span lang="EN-US"><font face="Times New Roman">Shapes </font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">种类有圆、正方、长方</span><span lang="EN-US"><font face="Times New Roman">,</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">亦有较复杂形状，如内层之</span><span lang="EN-US"><font face="Times New Roman">thermal pad</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">等。着手设计时，</span><span lang="EN-US"><font face="Times New Roman">Aperture code</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">和</span><span lang="EN-US"><font face="Times New Roman">shapes</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">的关连要先定义清楚，否则无法进行后面一系列的设计。</span><font face="Times New Roman"> </font></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><span lang="EN-US"><o:p><font face="Times New Roman" size="3">&nbsp;</font></o:p></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><font size="3"><span lang="EN-US"><font face="Times New Roman">b. </font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">设计时的</span><span lang="EN-US"><font face="Times New Roman">Check list </font></span></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><font size="3"><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">依据</span><span lang="EN-US"><font face="Times New Roman">check list</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">审查后，当可知道该制作料号可能的良率以及成本的预估。</span><font face="Times New Roman"> </font></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><font size="3"><span lang="EN-US"><font face="Times New Roman">c. Working Panel</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">排版注意事项：</span><font face="Times New Roman"> </font></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><span lang="EN-US"><o:p><font face="Times New Roman" size="3">&nbsp;</font></o:p></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><font size="3"><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">－</span><span lang="EN-US"><font face="Times New Roman">PCB Layout</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">工程师在设计时，为协助提醒或注意某些事项，会做一些辅助的记号做参考，所以必须在进入排版前，将之去除。下表列举数个项目，及其影响。</span><font face="Times New Roman"> </font></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><span lang="EN-US"><o:p><font face="Times New Roman" size="3">&nbsp;</font></o:p></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><font size="3"><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">－排版的尺寸选择将影响该料号的获利率。因为基板是主要原料成本（排版最佳化，可减少板材浪费）；而适当排版可提高生产力并降低不良率。</span><font face="Times New Roman"> </font></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><span lang="EN-US"><o:p><font face="Times New Roman" size="3">&nbsp;</font></o:p></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><font size="3"><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">有些工厂认为固定某些工作尺寸可以符合最大生产力，但原物料成本增加很多</span><span lang="EN-US"><font face="Times New Roman">.</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">下列是一些考虑的方向：</span><font face="Times New Roman"> </font></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><span lang="EN-US"><o:p><font face="Times New Roman" size="3">&nbsp;</font></o:p></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><font size="3"><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">一般制作成本，直、间接原物料约占总成本</span><span lang="EN-US"><font face="Times New Roman">30~60%</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">，包含了基板、胶片、铜箔、防焊、干膜、钻头、重金属（铜、钖、铅、金），化学耗品等。而这些原物料的耗用，直接和排版尺寸恰当与否有关系。大部份电子厂做线路</span><span lang="EN-US"><font face="Times New Roman">Layout</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">时，会做连片设计，以使装配时能有最高的生产力。因此，</span><span lang="EN-US"><font face="Times New Roman">PCB</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">工厂之制前设计人员，应和客户密切沟通，以使连片</span><span lang="EN-US"><font face="Times New Roman">Layout</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">的尺寸能在排版成工作</span><span lang="EN-US"><font face="Times New Roman">PANEL</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">时可有最佳的利用率。要计算最恰当的排版，须考虑以下几个因素。</span><font face="Times New Roman"> </font></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><span lang="EN-US"><o:p><font face="Times New Roman" size="3">&nbsp;</font></o:p></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><font size="3"><span lang="EN-US"><font face="Times New Roman">1.</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">基材裁切最少刀数与最大使用率（裁切方式与磨边处理须考虑进去）。</span><font face="Times New Roman"> </font></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><span lang="EN-US"><o:p><font face="Times New Roman" size="3">&nbsp;</font></o:p></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><font size="3"><span lang="EN-US"><font face="Times New Roman">2.</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">铜箔、胶片与干膜的使用尺寸与工作</span><span lang="EN-US"><font face="Times New Roman">PANEL</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">的尺寸须搭配良好，以免浪费。</span><font face="Times New Roman"> </font></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><span lang="EN-US"><o:p><font face="Times New Roman" size="3">&nbsp;</font></o:p></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><font size="3"><span lang="EN-US"><font face="Times New Roman">3.</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">连片时，</span><span lang="EN-US"><font face="Times New Roman">piece</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">间最小尺寸，以及板边留做工具或对位系统的最小尺寸。</span><font face="Times New Roman"> </font></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><font size="3"><span lang="EN-US"><font face="Times New Roman">4.</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">各制程可能的最大尺寸限制或有效工作区尺寸</span><span lang="EN-US"><font face="Times New Roman">. </font></span></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><span lang="EN-US"><o:p><font face="Times New Roman" size="3">&nbsp;</font></o:p></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><font size="3"><span lang="EN-US"><font face="Times New Roman">5</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">不同产品结构有不同制作流程，及不同的排版限制，例如，金手指板，其排版间距须较大且有方向的考虑，其测试治具或测试次序规定也不一样。</span><font face="Times New Roman"> </font></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><span lang="EN-US"><o:p><font face="Times New Roman" size="3">&nbsp;</font></o:p></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><font size="3"><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">较大工作尺寸，可以符合较大生产力，但原物料成本增加很多</span><span lang="EN-US"><font face="Times New Roman">,</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">而且设备制程能力亦需提升，如何取得一个平衡点，设计的准则与工程师的经验是相当重要的。</span><font face="Times New Roman"> </font></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><span lang="EN-US"><o:p><font face="Times New Roman" size="3">&nbsp;</font></o:p></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><font size="3"><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">－进行</span><span lang="EN-US"><font face="Times New Roman">working Panel</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">的排版过程中，尚须考虑下列事项，以使制程顺畅，表排版注意事项</span><font face="Times New Roman"> </font><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">。</span><font face="Times New Roman"> </font></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><font size="3"><span lang="EN-US"><font face="Times New Roman">d. </font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">底片与程序：</span><font face="Times New Roman"> </font></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><span lang="EN-US"><o:p><font face="Times New Roman" size="3">&nbsp;</font></o:p></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><font size="3"><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">－底片</span><span lang="EN-US"><font face="Times New Roman">Artwork </font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">在</span><span lang="EN-US"><font face="Times New Roman">CAM</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">系统编辑排版完成后，配合</span><span lang="EN-US"><font face="Times New Roman">D-Code</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">档案，而由雷射绘图机（</span><span lang="EN-US"><font face="Times New Roman">Laser Plotter</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">）绘出底片。所须绘制的底片有内外层之线路，外层之防焊，以及文字底片。</span><font face="Times New Roman"> </font></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><span lang="EN-US"><o:p><font face="Times New Roman" size="3">&nbsp;</font></o:p></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><font size="3"><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">由于线路密度愈来愈高，容差要求越来越严谨，因此底片尺寸控制，是目前很多</span><span lang="EN-US"><font face="Times New Roman">PCB</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">厂的一大课题。表是传统底片与玻璃底片的比较表。玻璃底片使用比例已有提高趋势。而底片制造商亦积极研究替代材料，以使尺寸之安定性更好。例如干式做法的铋金属底片</span><span lang="EN-US"><font face="Times New Roman">. </font></span></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><span lang="EN-US"><o:p><font face="Times New Roman" size="3">&nbsp;</font></o:p></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><font size="3"><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">一般在保存以及使用传统底片应注意事项如下：</span><font face="Times New Roman"> </font></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><span lang="EN-US"><o:p><font face="Times New Roman" size="3">&nbsp;</font></o:p></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><font size="3"><span lang="EN-US"><font face="Times New Roman">1.</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">环境的温度与相对温度的控制</span><font face="Times New Roman"> </font></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><span lang="EN-US"><o:p><font face="Times New Roman" size="3">&nbsp;</font></o:p></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><font size="3"><span lang="EN-US"><font face="Times New Roman">2.</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">全新底片取出使用的前置适应时间</span><font face="Times New Roman"> </font></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><font size="3"><span lang="EN-US"><font face="Times New Roman">3.</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">取用、传递以及保存方式</span><font face="Times New Roman"> </font></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><span lang="EN-US"><o:p><font face="Times New Roman" size="3">&nbsp;</font></o:p></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><font size="3"><span lang="EN-US"><font face="Times New Roman">4.</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">置放或操作区域的清洁度</span><font face="Times New Roman"> </font></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><span lang="EN-US"><o:p><font face="Times New Roman" size="3">&nbsp;</font></o:p></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><font size="3"><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">－程序</span><font face="Times New Roman"> </font></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><span lang="EN-US"><o:p><font face="Times New Roman" size="3">&nbsp;</font></o:p></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><font size="3"><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">含一</span><span lang="EN-US"><font face="Times New Roman">,</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">二次孔钻孔程序，以及外形</span><span lang="EN-US"><font face="Times New Roman">Routing</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">程序其中</span><span lang="EN-US"><font face="Times New Roman">NC Routing</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">程序一般须另行处理</span><font face="Times New Roman"> </font></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><span lang="EN-US"><o:p><font face="Times New Roman" size="3">&nbsp;</font></o:p></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><font size="3"><span lang="EN-US"><font face="Times New Roman">e. DFM</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">－</span><span lang="EN-US"><font face="Times New Roman">Design for manufacturing .Pcb lay-out </font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">工程师大半不太了解，</span><span lang="EN-US"><font face="Times New Roman">PCB</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">制作流程以及各制程需要注意的事项，所以在</span><span lang="EN-US"><font face="Times New Roman">Lay-out</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">线路时，仅考虑电性、逻辑、尺寸等，而甚少顾及其它。</span><span lang="EN-US"><font face="Times New Roman">PCB</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">制前设计工程师因此必须从生产力，良率等考虑而修正一些线路特性，如圆形接线</span><span lang="EN-US"><font face="Times New Roman">PAD</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">修正成泪滴状，见图</span><span lang="EN-US"><font face="Times New Roman">2.5,</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">为的是制程中</span><span lang="EN-US"><font face="Times New Roman">PAD</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">一孔对位不准时，尚能维持最小的垫环宽度。</span><font face="Times New Roman"> </font></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><span lang="EN-US"><o:p><font face="Times New Roman" size="3">&nbsp;</font></o:p></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><font size="3"><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">但是制前工程师的修正，有时却会影响客户产品的特性甚或性能，所以不得不谨慎。</span><span lang="EN-US"><font face="Times New Roman">PCB</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">厂必须有一套针对厂内制程上的特性而编辑的规范除了改善产品良率以及提升生产力外，也可做为和</span><span lang="EN-US"><font face="Times New Roman">PCB</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">线路</span><span lang="EN-US"><font face="Times New Roman">Lay-out</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">人员的沟通语言，见图</span><span lang="EN-US"><font face="Times New Roman">2.6 . </font></span></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><span lang="EN-US"><o:p><font face="Times New Roman" size="3">&nbsp;</font></o:p></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><span lang="EN-US"><font face="Times New Roman" size="3">C. Tooling </font></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><font size="3"><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">指</span><span lang="EN-US"><font face="Times New Roman">AOI</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">与电测</span><span lang="EN-US"><font face="Times New Roman">Netlist</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">档</span><span lang="EN-US"><font face="Times New Roman">..AOI</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">由</span><span lang="EN-US"><font face="Times New Roman">CAD reference</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">文件产生</span><span lang="EN-US"><font face="Times New Roman">AOI</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">系统可接受的数据、且含容差，而电测</span><span lang="EN-US"><font face="Times New Roman">Net list</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">档则用来制作电测治具</span><span lang="EN-US"><font face="Times New Roman">Fixture</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">。</span></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><span lang="EN-US"><o:p><font face="Times New Roman" size="3">&nbsp;</font></o:p></span></p>]]>
</content>
</entry>

<entry>
<title>欢迎来到北京铭烨PCB工作室</title>
<link rel="alternate" type="text/html" href="http://www.bokee.net/blogmodule/weblogcomment_viewEntry/678385.html"/>
<issued>2007-04-18T12-55-15 CST</issued> 
<created>2007-04-18T12-55-15 CST</created>
<modified>2010-05-04T11-02-34Z</modified>
<id>tag:mypcb.blogchina.com,2005://678385</id>
<author>
<name>mypcb</name>
<url>http://www.bokee.net/blogmodule/weblogcomment_index/mypcb.html</url>
</author>
<dc:subject>PCB抄板</dc:subject>
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<![CDATA[<p style="TEXT-INDENT: 33.75pt; MARGIN: 0cm 0cm 0pt; mso-char-indent-count: 2.5" class="MsoNormal"><span style="FONT-FAMILY: 宋体; FONT-SIZE: 13.5pt; mso-ascii-font-family: ’Times New Roman’; mso-hansi-font-family: ’Times New Roman’">北京铭烨</span><span style="FONT-SIZE: 13.5pt" lang="EN-US"><font face="Times New Roman">PCB</font></span><span style="FONT-FAMILY: 宋体; FONT-SIZE: 13.5pt; mso-ascii-font-family: ’Times New Roman’; mso-hansi-font-family: ’Times New Roman’">工作室成立于</span><span style="FONT-SIZE: 13.5pt" lang="EN-US"><font face="Times New Roman">2004</font></span><span style="FONT-FAMILY: 宋体; FONT-SIZE: 13.5pt; mso-ascii-font-family: ’Times New Roman’; mso-hansi-font-family: ’Times New Roman’">年，公司专业从事单双面、四至十六层</span><span style="FONT-SIZE: 13.5pt" lang="EN-US"><font face="Times New Roman">PCB</font></span><span style="FONT-FAMILY: 宋体; FONT-SIZE: 13.5pt; mso-ascii-font-family: ’Times New Roman’; mso-hansi-font-family: ’Times New Roman’">板</span><span style="FONT-SIZE: 13.5pt" lang="EN-US"><font face="Times New Roman">Layout</font></span><span style="FONT-FAMILY: 宋体; FONT-SIZE: 13.5pt; mso-ascii-font-family: ’Times New Roman’; mso-hansi-font-family: ’Times New Roman’">、</span><span style="FONT-SIZE: 13.5pt" lang="EN-US"><font face="Times New Roman">PCB</font></span><span style="FONT-FAMILY: 宋体; FONT-SIZE: 13.5pt; mso-ascii-font-family: ’Times New Roman’; mso-hansi-font-family: ’Times New Roman’">克隆（</span><span style="FONT-SIZE: 13.5pt" lang="EN-US"><font face="Times New Roman">PCB</font></span><span style="FONT-FAMILY: 宋体; FONT-SIZE: 13.5pt; mso-ascii-font-family: ’Times New Roman’; mso-hansi-font-family: ’Times New Roman’">抄板）、</span><span style="FONT-SIZE: 13.5pt" lang="EN-US"><font face="Times New Roman">PCB</font></span><span style="FONT-FAMILY: 宋体; FONT-SIZE: 13.5pt; mso-ascii-font-family: ’Times New Roman’; mso-hansi-font-family: ’Times New Roman’">改板、</span><span style="FONT-SIZE: 13.5pt" lang="EN-US"><font face="Times New Roman">PCB Layout</font></span><span style="FONT-FAMILY: 宋体; FONT-SIZE: 13.5pt; mso-ascii-font-family: ’Times New Roman’; mso-hansi-font-family: ’Times New Roman’">、原理图及</span><span style="FONT-SIZE: 13.5pt" lang="EN-US"><font face="Times New Roman">BOM</font></span><span style="FONT-FAMILY: 宋体; FONT-SIZE: 13.5pt; mso-ascii-font-family: ’Times New Roman’; mso-hansi-font-family: ’Times New Roman’">单制作、</span><span style="FONT-SIZE: 13.5pt" lang="EN-US"><font face="Times New Roman">PCB</font></span><span style="FONT-FAMILY: 宋体; FONT-SIZE: 13.5pt; mso-ascii-font-family: ’Times New Roman’; mso-hansi-font-family: ’Times New Roman’">生产、成品加工、</span><span style="FONT-FAMILY: 宋体; COLOR: black; FONT-SIZE: 13.5pt; mso-ascii-font-family: ˎ̥; mso-hansi-font-family: ˎ̥">测试、元器件代采购、元器件焊接、成品组装</span><span style="FONT-FAMILY: 宋体; FONT-SIZE: 13.5pt; mso-ascii-font-family: ’Times New Roman’; mso-hansi-font-family: ’Times New Roman’">等工作。</span><span style="FONT-SIZE: 13.5pt"><font face="Times New Roman"> </font></span><span style="FONT-FAMILY: 宋体; FONT-SIZE: 13.5pt; mso-ascii-font-family: ’Times New Roman’; mso-hansi-font-family: ’Times New Roman’">公司拥有多名曾从事</span><span style="FONT-SIZE: 13.5pt" lang="EN-US"><font face="Times New Roman">PCB</font></span><span style="FONT-FAMILY: 宋体; FONT-SIZE: 13.5pt; mso-ascii-font-family: ’Times New Roman’; mso-hansi-font-family: ’Times New Roman’">设计布线工作多年的工程师，对多层</span><span style="FONT-SIZE: 13.5pt" lang="EN-US"><font face="Times New Roman">PCB</font></span><span style="FONT-FAMILY: 宋体; FONT-SIZE: 13.5pt; mso-ascii-font-family: ’Times New Roman’; mso-hansi-font-family: ’Times New Roman’">板有极其详尽透彻的了解，对含有激光孔、盲孔、埋孔的高端</span><span style="FONT-SIZE: 13.5pt" lang="EN-US"><font face="Times New Roman">PCB</font></span><span style="FONT-FAMILY: 宋体; FONT-SIZE: 13.5pt; mso-ascii-font-family: ’Times New Roman’; mso-hansi-font-family: ’Times New Roman’">板结构及走线规则的理解更是胜人一筹。</span><span style="FONT-FAMILY: 宋体; FONT-SIZE: 13.5pt; mso-ascii-font-family: ˎ̥; mso-hansi-font-family: ˎ̥">涉及计算机、通信、网络设备、手机、数码相机、仪器仪表、<span style="COLOR: black">电工电气产品加工、节电设备、其他工控系统及装备类</span>高科技领域</span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: ˎ̥; mso-hansi-font-family: ˎ̥; mso-bidi-font-size: 10.5pt"><font size="3">，</font></span><span style="FONT-FAMILY: 宋体; FONT-SIZE: 13.5pt; mso-ascii-font-family: ’Times New Roman’; mso-hansi-font-family: ’Times New Roman’">无论是元件密集，或是遍布微线我们均能依据客户提供的一套完好样板（或样机）一次性克隆成功。</span><span style="FONT-SIZE: 13.5pt" lang="EN-US"><font face="Times New Roman"> <br />&nbsp; &nbsp; <span style="mso-spacerun: yes">&nbsp;</span></font></span><span style="FONT-FAMILY: 宋体; FONT-SIZE: 13.5pt; mso-ascii-font-family: ’Times New Roman’; mso-hansi-font-family: ’Times New Roman’">工作室作为</span><span style="FONT-SIZE: 13.5pt" lang="EN-US"><font face="Times New Roman">PCB</font></span><span style="FONT-FAMILY: 宋体; FONT-SIZE: 13.5pt; mso-ascii-font-family: ’Times New Roman’; mso-hansi-font-family: ’Times New Roman’">抄板、改板、原理图及</span><span style="FONT-SIZE: 13.5pt" lang="EN-US"><font face="Times New Roman">BOM</font></span><span style="FONT-FAMILY: 宋体; FONT-SIZE: 13.5pt; mso-ascii-font-family: ’Times New Roman’; mso-hansi-font-family: ’Times New Roman’">单制作、</span><span style="FONT-SIZE: 13.5pt" lang="EN-US"><font face="Times New Roman">PCB</font></span><span style="FONT-FAMILY: 宋体; FONT-SIZE: 13.5pt; mso-ascii-font-family: ’Times New Roman’; mso-hansi-font-family: ’Times New Roman’">生产、样机制作调试、小批量成品加工一条龙服务型企业，可依据客户提供的含完好元器件的样板制作该产品的原理图，成图可读性可与设计原图媲美。我司拥有专业级精确测量仪器设备，在器件</span><span style="FONT-SIZE: 13.5pt" lang="EN-US"><font face="Times New Roman">Mark</font></span><span style="FONT-FAMILY: 宋体; FONT-SIZE: 13.5pt; mso-ascii-font-family: ’Times New Roman’; mso-hansi-font-family: ’Times New Roman’">清晰可辨的前提下，可为客户提供信息完备的元器件清单（</span><span style="FONT-SIZE: 13.5pt" lang="EN-US"><font face="Times New Roman">BOM</font></span><span style="FONT-FAMILY: 宋体; FONT-SIZE: 13.5pt; mso-ascii-font-family: ’Times New Roman’; mso-hansi-font-family: ’Times New Roman’">单）。与我司长期合作之</span><span style="FONT-SIZE: 13.5pt" lang="EN-US"><font face="Times New Roman">PCB</font></span><span style="FONT-FAMILY: 宋体; FONT-SIZE: 13.5pt; mso-ascii-font-family: ’Times New Roman’; mso-hansi-font-family: ’Times New Roman’">生产厂家具备二十层以上多层板、多级激光盲埋孔板生产能力，可大批量加工线宽线距</span><span style="FONT-SIZE: 13.5pt" lang="EN-US"><font face="Times New Roman">3mil</font></span><span style="FONT-FAMILY: 宋体; FONT-SIZE: 13.5pt; mso-ascii-font-family: ’Times New Roman’; mso-hansi-font-family: ’Times New Roman’">（</span><span style="FONT-SIZE: 13.5pt" lang="EN-US"><font face="Times New Roman">0.075mm),</font></span><span style="FONT-FAMILY: 宋体; FONT-SIZE: 13.5pt; mso-ascii-font-family: ’Times New Roman’; mso-hansi-font-family: ’Times New Roman’">孔径</span><span style="FONT-SIZE: 13.5pt" lang="EN-US"><font face="Times New Roman">4mil(0.10mm)</font></span><span style="FONT-FAMILY: 宋体; FONT-SIZE: 13.5pt; mso-ascii-font-family: ’Times New Roman’; mso-hansi-font-family: ’Times New Roman’">的高精密</span><span style="FONT-SIZE: 13.5pt" lang="EN-US"><font face="Times New Roman">PCB</font></span><span style="FONT-FAMILY: 宋体; FONT-SIZE: 13.5pt; mso-ascii-font-family: ’Times New Roman’; mso-hansi-font-family: ’Times New Roman’">板，产能达每月多层板</span><span style="FONT-SIZE: 13.5pt" lang="EN-US"><font face="Times New Roman">50000</font></span><span style="FONT-FAMILY: 宋体; FONT-SIZE: 13.5pt; mso-ascii-font-family: ’Times New Roman’; mso-hansi-font-family: ’Times New Roman’">平米以上。我司更有多名从事电子产品设计开发多年的硬软件工程师，对电子产品的试样，调试有着丰富的经验，对产品量产工作也相当了解。</span><span style="FONT-SIZE: 13.5pt" lang="EN-US"><br /><font face="Times New Roman">&nbsp; &nbsp; </font></span><span style="FONT-FAMILY: 宋体; FONT-SIZE: 13.5pt; mso-ascii-font-family: ’Times New Roman’; mso-hansi-font-family: ’Times New Roman’">工作室自成立以来，一贯奉行</span><span style="FONT-FAMILY: 宋体; LETTER-SPACING: 0.5pt; FONT-SIZE: 12pt; mso-font-kerning: 0pt" lang="EN-US">&ldquo;</span><span style="FONT-FAMILY: 宋体; LETTER-SPACING: 0.5pt; FONT-SIZE: 12pt; mso-font-kerning: 0pt">以最佳的质量和服务满足客户的需求<span lang="EN-US">&rdquo;</span></span><span style="FONT-FAMILY: 宋体; FONT-SIZE: 13.5pt; mso-ascii-font-family: ’Times New Roman’; mso-hansi-font-family: ’Times New Roman’">的宗旨，牢固树立</span><span style="FONT-SIZE: 13.5pt" lang="EN-US"><font face="Times New Roman">&ldquo;</font></span><span style="FONT-FAMILY: 宋体; FONT-SIZE: 13.5pt; mso-ascii-font-family: ’Times New Roman’; mso-hansi-font-family: ’Times New Roman’">客户的需求就是我们的工作使命</span><span style="FONT-SIZE: 13.5pt" lang="EN-US"><font face="Times New Roman">&rdquo;</font></span><span style="FONT-FAMILY: 宋体; FONT-SIZE: 13.5pt; mso-ascii-font-family: ’Times New Roman’; mso-hansi-font-family: ’Times New Roman’">的意识。本着为客户解决一切技术难题，为客户赢得市场，令客户在市场竞争中以最低的价格</span><span style="FONT-SIZE: 13.5pt" lang="EN-US"><font face="Times New Roman">,</font></span><span style="FONT-FAMILY: 宋体; FONT-SIZE: 13.5pt; mso-ascii-font-family: ’Times New Roman’; mso-hansi-font-family: ’Times New Roman’">最高的利润为目标的经营理念，我们赢得了众多电子产品制造厂家的信赖和支持，为公司树立了良好的市场形象及信誉。欢迎来电！！</span><span style="FONT-SIZE: 13.5pt" lang="EN-US"><o:p></o:p></span></p>
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