河南電子DIP插件電容深圳市潤(rùn)澤五洲電子供應(yīng)-b2b網(wǎng)站_b2b電子商務(wù)平臺(tái)【買產(chǎn)品】-上?？谄蚴称酚邢薰?/title><meta name="description" content="dip封裝后的芯片也更便于安裝和運(yùn)輸。由于封裝技術(shù)的好壞還直接影響到芯片自身性能的發(fā)揮和與之連接的PCB(印制電路板)的設(shè)計(jì)和制造，因此它是至關(guān)重要的。DIP封裝結(jié)構(gòu)形式有：多層陶瓷雙列直插式DIP，單層陶瓷雙列直插式DIP，引線框架式DI"><meta name="keywords" content="河南電子DIP插件電容,DIP插件"><link rel="canonical" href="http://m.cdcfah.com/"/><meta name="applicable-device" content="pc"><link rel="shortcut icon" href="/static/new_net_01/images/favicon.ico"><link rel="stylesheet" href="/static/new_net_01/css/slick.css" /><link rel="stylesheet" href="/static/new_net_01/css/addnew.css"><link rel="stylesheet" href="/static/new_net_01/css/sidenav.css"><link rel="stylesheet" href="/static/new_net_01/css/style.css" /><link rel="stylesheet" href="/static/new_net_01/css/tab.css"><link rel="stylesheet" href="/static/new_net_01/css/404.css"> <meta name="baidu-site-verification" content="OBVzrC9aaQ" /> <meta http-equiv="Cache-Control" 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href="http://m.cdcfah.com/cp/third-dzyqj_pcbdlb/">PCB電路板</a>?河南電子DIP插件電容深圳市潤(rùn)澤五洲電子供應(yīng)</p><div id="z9jzfjn" class="leftbox clearfix"><h1>河南電子DIP插件電容深圳市潤(rùn)澤五洲電子供應(yīng)</h1><div id="dbrp7v5" class="proBig"><div id="ddpdrnl" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/rzwz888/637303275407167969/6480550.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="79h7pdj" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/rzwz888/637303275407167969/6480550.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="t9h99dh" class="content"><p><span>需求數(shù)量：</span>0</p><p><span>價(jià)格要求：</span>面議</p><p><span>所在地：</span>廣東省</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>河南電子DIP插件電容,DIP插件</p><p><span>***更新：</span>2020-12-08 03:10:56</p><p><span id="click" >瀏覽次數(shù)：0次</span></p><a rel="nofollow" class="button">聯(lián)系我們</a></div></div><div id="zxtj7fj" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">深圳市潤(rùn)澤五洲電子科技有限公司</a></p><p><span>聯(lián)系人：</span>劉路</p><p><span>郵箱: </span>6259193@qq.com</p><p><span>電話: </span>15813866860</p><p><span>傳真: </span>0755_</p><p><span>網(wǎng)址: </span>http://www.run-five.com</p><p><span>手機(jī): </span>0755-89884486</p><p><span>地址: </span>龍崗街道南聯(lián)瑞記路1號(hào)恒裕科技園A棟4樓</p><p>[當(dāng)前離線] <a rel="nofollow"> [加為商友] </a><a rel="nofollow"> [發(fā)送信件] </a></p></div></div><div id="hnbhdjp" class="page-proshow02"><p class="title">詳細(xì)說(shuō)明</p><div id="dzfljft" class="box"><p><p style="text-indent:25px">dip封裝后的芯片也更便于安裝和運(yùn)輸。由于封裝技術(shù)的好壞還直接影響到芯片自身性能的發(fā)揮和與之連接的PCB(印制電路板)的設(shè)計(jì)和制造，因此它是至關(guān)重要的。DIP封裝結(jié)構(gòu)形式有：多層陶瓷雙列直插式DIP，單層陶瓷雙列直插式DIP，引線框架式DIP（含玻璃陶瓷封接式，塑料包封結(jié)構(gòu)式，陶瓷低熔玻璃封裝式）等。采用這種封裝方式的芯片有兩排引腳，可以直接焊在有DIP結(jié)構(gòu)的芯片插座上或焊在有相同焊孔數(shù)的焊位中。其特點(diǎn)是可以很方便地實(shí)現(xiàn)PCB板的穿孔焊接，河南電子DIP插件電容，和主板有很好的兼容性，河南電子DIP插件電容。但是由于其封裝面積和厚度都比較大，而且引腳在插拔過(guò)程中很容易被損壞，河南電子DIP插件電容，可靠性較差。同時(shí)這種封裝方式由于受工藝的影響，引腳一般都不超過(guò)100個(gè)。DIP插件后焊是pcba貼片的加工中一道很重要的工序，其加工質(zhì)量直接影響到pcba板的功能。河南電子DIP插件電容</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="河南電子DIP插件電容,DIP插件" src="https://tyunfile.71360.com/UploadFile/rzwz888/637303275407167969/6480550.png"></div><p style="text-indent:25px">常用的DIP封裝符合JEDEC標(biāo)準(zhǔn)，二引腳之間的間距（腳距）為0.1吋（2.54毫米）。二排引腳之間的距離（行間距、row spacing）則依引腳數(shù)而定，常見(jiàn)的是0.3吋（7.62毫米）或0.6吋（15.24毫米）。其他較少見(jiàn)的距離有0.4吋（10.16毫米）或0.9吋（22.86毫米），也有一些包裝是腳距0.07吋（1.778毫米），行間距則為0.3吋、0.6吋或0.75吋。前蘇聯(lián)及東歐使用的DIP封裝大致接近JEDEC標(biāo)準(zhǔn)，但腳距使用公制的2.5毫米，而不是來(lái)自英制的0.1吋（2.54毫米）。北京線路板DIP插件銷售DIP插件對(duì)于一些敏感元器件，插件時(shí)不能用力過(guò)大，以免損壞下面的元件和PCB板；</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="河南電子DIP插件電容,DIP插件" src="https://tyunfile.71360.com/UploadFile/rzwz888/637303275539931641/6093006.png"></div><p style="text-indent:25px">DIP插件加工需要注意以下要點(diǎn)：1.整理后的元器件引腳水平寬度需要和定位孔寬度一樣，公差小；2.插件時(shí)，元器件引腳伸出至PCB焊盤的距離不要太大；3.零件需要利用治具成型，以提供機(jī)械支撐，防止焊盤翹起；4.貼高溫膠紙，對(duì)需要保護(hù)的地方貼高溫膠紙，對(duì)鍍錫通孔及做后焊的電子元器件進(jìn)行封堵；5.PCBA加工在進(jìn)行DIP插件工藝時(shí)，工作人員佩戴防靜電手環(huán)、防靜電手套，穿防靜電鞋，頭戴防靜電帽，防止發(fā)生靜電，根據(jù)元器件BOM清單及元器件位號(hào)圖進(jìn)行插件，DIP插件時(shí)按順序有序進(jìn)行，要認(rèn)真仔細(xì)不能出差錯(cuò)；</p><p style="text-indent:25px">某些老的主板比較挑剔內(nèi)存，一旦插上主板無(wú)法識(shí)別的內(nèi)存，主板就無(wú)法啟動(dòng)，甚至某些主板不給你任何故障提示(鳴叫)。當(dāng)然也有的時(shí)候?yàn)榱藬U(kuò)充內(nèi)存以提高系統(tǒng)性能，結(jié)果插上不同品牌、類型的內(nèi)存同樣會(huì)導(dǎo)致此類故障的出現(xiàn)，因此在檢修時(shí)，應(yīng)多加注意。對(duì)于主板BIOS被破壞的故障，我們可以插上ISA顯卡看有無(wú)顯示(如有提示，可按提示步驟操作即可。)，倘若沒(méi)有開(kāi)機(jī)畫面，你可以自己做一張自動(dòng)更新BIOS的軟盤，重新刷新BIOS，但有的主板BIOS被破壞后，軟驅(qū)根本就不工作，此時(shí)，可嘗試用熱插拔法加以解決(我曾經(jīng)嘗試過(guò)，只要BIOS相同，在同級(jí)別的主板中都可以成功燒錄。)。但采用熱插拔除需要相同的BIOS外還可能會(huì)導(dǎo)致主板部分元件損壞，所以可靠的方法是用寫碼器將BIOS更新文件寫入BIOS里面。DIP插件加工過(guò)程注意的事項(xiàng)：電子元器件插件時(shí)必須平貼PCB，插件后外觀保持平整；</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="河南電子DIP插件電容,DIP插件" src="https://tyunfile.71360.com/UploadFile/rzwz888/637303275387968750/4376202.png"></div><p style="text-indent:25px">采用DIP插件這種封裝方式的芯片有兩排引腳，可以直接焊在有DIP結(jié)構(gòu)的芯片插座上或焊在有相同焊孔數(shù)的焊位中。其特點(diǎn)是可以很方便地實(shí)現(xiàn)PCB板的穿孔焊接，和主板有很好的兼容性。但是由于其封裝面積和厚度都比較大，而且引腳在插拔過(guò)程中很容易被損壞，可靠性較差。同時(shí)這種封裝方式由于受工藝的影響，引腳一般都不超過(guò)100個(gè)。隨著CPU內(nèi)部的高度集成化，DIP封裝很快退出了歷史舞臺(tái)。只有在老的VGA/SVGA顯卡或BIOS芯片上可以看到它們的"足跡"。另外，電影數(shù)字方面：DIP(Digital Image Processor)二次元實(shí)際影像。工業(yè)主板采用6層及以上PCB線路板設(shè)計(jì)。北京線路板DIP插件銷售</p><p style="text-indent:25px">dip封裝后的芯片也更便于安裝和運(yùn)輸。河南電子DIP插件電容</p><p style="text-indent:25px">IP（Digital Image Processor）二次元實(shí)際影像采用這種封裝方式的芯片有兩排引腳，可以直接焊在有DIP結(jié)構(gòu)的芯片插座上或焊在有相同焊孔數(shù)的焊位中。其特點(diǎn)是可以很方便地實(shí)現(xiàn)PCB板的穿孔焊接，和主板有很好的兼容性。但是由于其DIP封裝封裝面積和厚度都比較大，而且引腳在插拔過(guò)程中很容易被損壞，可靠性較差。同時(shí)這種封裝方式由于受工藝的影響，引腳一般都不超過(guò)100個(gè)。隨著CPU內(nèi)部的高度集成化，DIP封裝很快退出了歷史舞臺(tái)。只有在老的VGA/SVGA顯卡或BIOS芯片上可以看到它們的“足跡”。河南電子DIP插件電容</p><p style="text-indent:25px">深圳市潤(rùn)澤五洲電子科技有限公司致力于電子元器件，是一家生產(chǎn)型的公司。公司業(yè)務(wù)分為方案設(shè)計(jì)，電路板加工，PCBA OEM，SMT貼片等，目前不斷進(jìn)行創(chuàng)新和服務(wù)改進(jìn)，為客戶提供良好的產(chǎn)品和服務(wù)。公司將不斷增強(qiáng)企業(yè)重點(diǎn)競(jìng)爭(zhēng)力，努力學(xué)習(xí)行業(yè)知識(shí)，遵守行業(yè)規(guī)范，植根于電子元器件行業(yè)的發(fā)展。潤(rùn)澤五洲憑借創(chuàng)新的產(chǎn)品、專業(yè)的服務(wù)、眾多的成功案例積累起來(lái)的聲譽(yù)和口碑，讓企業(yè)發(fā)展再上新高。</p></p><br /><p>文章來(lái)源地址: http://m.cdcfah.com/cp/2311042.html</p></div></div></div></div></div><div id="bxvbnjx" class="page-right twoColRt"><div id="zpd957p" class="box01 margin10 clearfix"><h3><a href="http://m.cdcfah.com/cp/">猜你喜歡</a></h3><div id="bpvtbzf" class="recomPic likePro"><a href="http://m.cdcfah.com/cp/814588.html"><div><img src="http://tyunfile.71360.com/UpLoadFile/2019/11/1/14/637082168864691056_lgpj_5374157.jpg" alt="福建ZF配件哪家強(qiáng) 信息推薦自業(yè)物資供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>福建ZF配件哪家強(qiáng) 信息推薦自業(yè)物資供應(yīng)</p></a></div><div id="7t77ntp" class="recomPic likePro"><a href="http://m.cdcfah.com/cp/846569.html"><div><img 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