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      <h1 class="normal p_b_20 t_c c_0">
        聚苯醚用于芯片包装—IC Tray      </h1>
      <span class="p_10 no_phone">发布时间 ：
      2023-07-18      </span> <span class="p_10 no_phone">浏览：
      8929      </span> <span class="p_10">咨询热线：<font class="blue2">
      400-998-3328      </font></span> </div>
    <div class="txt txtimg p_20">
      <section>随着5G通信、物联网、智能家居、汽车电子、工业控制等新兴应用领域的发展，全球芯片市场将迎来爆发式增长。<br/></section><p><section><br/></section><section><img class="rich_pages js_insertlocalimg" src="https://mmbiz.qpic.cn/mmbiz_jpg/spI78alsrX5YAdKpyiaW8dLAw3LmHu4gIpDcPA6U4XFIJkn1Y5q749rtkgu3XQia50QghALV1uSREVqicamODXzuQ/640?wx_fmt=jpeg&wxfrom=5&wx_lazy=1&wx_co=1" alt="图片" style="margin: 0px; padding: 0px; outline: 0px; max-width: 100%; text-align: center; box-sizing: border-box !important; overflow-wrap: break-word !important; height: auto !important; width: 578px !important; visibility: visible !important;"/></section><section><br/></section><section>在芯片制造领域，ICTray 作为芯片的包装，为保护芯片不受损坏，以及方便自动化检测和安装等起到非常重要的作用，也将会迎来市场需求的大幅增长。</section><section><br/></section><section><img class="rich_pages js_insertlocalimg" src="https://mmbiz.qpic.cn/mmbiz_jpg/spI78alsrX77CIyHxBESFy3K8Xme9Mh3ICzsaeCj3TphBURxjo9iciaicPhP3Z0sOEGWzUo87PpyicnuoJPo3TacFw/640?wx_fmt=jpeg&wxfrom=5&wx_lazy=1&wx_co=1" alt="图片" style="margin: 0px; padding: 0px; outline: 0px; max-width: 100%; box-sizing: border-box !important; overflow-wrap: break-word !important; height: auto !important; width: 677px; visibility: visible !important;"/></section><section><br/></section><section><section><section><section><img src="https://mmbiz.qpic.cn/mmbiz_gif/yQJ56734ZYGfTXlb9EfkjcOm3QV6qvXC55Xmjs4Ratr9cy6KXiadaRnpjvY67FtHd8iaWsyNBAASVrJ6INp7lgcg/640?wx_fmt=gif&wxfrom=5&wx_lazy=1" class="__bg_gif" alt="图片" style="margin: 0px; padding: 0px; outline: 0px; max-width: 100%; box-sizing: border-box !important; overflow-wrap: break-word !important; height: auto !important; width: 42px !important; visibility: visible !important;"/></section><section><section><section><strong style="margin: 0px; padding: 0px; outline: 0px; max-width: 100%; box-sizing: border-box !important; overflow-wrap: break-word !important;">ICTray的用途</strong></section></section></section></section></section></section><section><br/></section><section><section><section><section><section><section><section><section>1. 在生产芯片的过程中，需要对晶元进行切割、黏贴、焊接、检测等工序，使用托盘承载便于对芯片保护；</section></section></section></section><section><section><br/></section><section><section><section>2. 芯片生产完成后，用ICTray进行包装，方便远途运输；</section><section><br/></section></section></section></section><section><section><section><section>3. &nbsp;芯片在托盘中规整摆放，方便工业机器人自动化操作。</section><section><br/></section></section></section></section></section></section></section></section><section><img class="rich_pages" src="https://mmbiz.qpic.cn/mmbiz_png/spI78alsrX77CIyHxBESFy3K8Xme9Mh3UvbsDh9tDwGLhCjIfKdNEDdo5fJV3N1VGs524IT3tIvSACfw7Ra6zg/640?wx_fmt=png&wxfrom=5&wx_lazy=1&wx_co=1" alt="图片" style="margin: 0px; padding: 0px; outline: 0px; max-width: 100%; box-sizing: border-box !important; overflow-wrap: break-word !important; height: auto !important; width: 677px; visibility: visible !important;"/></section><section><br/></section><section><section><section><section><img src="https://mmbiz.qpic.cn/mmbiz_gif/yQJ56734ZYGfTXlb9EfkjcOm3QV6qvXC55Xmjs4Ratr9cy6KXiadaRnpjvY67FtHd8iaWsyNBAASVrJ6INp7lgcg/640?wx_fmt=gif&wxfrom=5&wx_lazy=1" class="__bg_gif" alt="图片" style="margin: 0px; padding: 0px; outline: 0px; max-width: 100%; box-sizing: border-box !important; overflow-wrap: break-word !important; height: auto !important; width: 42px !important; visibility: visible !important;"/></section><section><strong style="margin: 0px; padding: 0px; outline: 0px; max-width: 100%; box-sizing: border-box !important; overflow-wrap: break-word !important;">ICTray对材料的性能要求</strong><br/></section></section></section></section><section><br/></section><section><section><section><section><section><section><section><section>1. 上下托盘中间的间隙，需要卡住主芯片的引脚，避免引脚晃动产生弯曲或折断，这对材料的尺寸稳定性有一定要求，在制作成托盘后要求翘曲范围在0.76mm内；</section></section></section></section><section><section><br/></section><section><section><section>2. 为避免潮湿环境对芯片的影响，要求托盘材料的吸水率低；</section><section>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;</section></section></section></section><section><section><section><section>3. &nbsp;芯片在终端组装前，要进行125±5℃烘烤，避免芯片内部有水分，这就要求材料的耐温在130℃以上；</section></section></section></section><section><section><br/></section><section><section><section>4. 为降低污染，节约损耗，要求材料具有可重复利用性。&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;&nbsp;</section></section></section></section></section></section></section></section><section><img class="rich_pages js_insertlocalimg __bg_gif" src="https://mmbiz.qpic.cn/mmbiz_gif/spI78alsrX77CIyHxBESFy3K8Xme9Mh3VuJMf7sECicJ93zpvJClD4dSUePw8Wd4vBaVXf67P8SZ7NeEaRppw0g/640?wx_fmt=gif&wxfrom=5&wx_lazy=1" alt="图片" style="margin: 0px; padding: 0px; outline: 0px; max-width: 100%; box-sizing: border-box !important; overflow-wrap: break-word !important; height: auto !important; width: 677px; visibility: visible !important;"/></section><section>目前已经使用的可以作为ICTray的材料有MPPE（改性聚苯醚）、MPSU(改性聚砜)、PP、增强ABS等，从目前市面上调查发现，使用MPPE占90%以上。之所以选用改性聚苯醚，是因为聚苯醚本身具有尺寸稳定性好、低吸水率、耐热温度高等特点。</section><section><br/></section><section><strong style="margin: 0px; padding: 0px; outline: 0px; max-width: 100%; box-sizing: border-box !important; overflow-wrap: break-word !important;">1. 尺寸稳定性，高温高湿环境尺寸稳定性好。</strong></section><section><br/></section><section><img class="rich_pages js_insertlocalimg __bg_gif" src="https://mmbiz.qpic.cn/mmbiz_gif/spI78alsrX77CIyHxBESFy3K8Xme9Mh3IiaicxPzBK5pBm5tUzK5xacATeJHZT1fFmGFiaMKRibY7Em2rqDaj450vA/640?wx_fmt=gif&wxfrom=5&wx_lazy=1" alt="图片" style="margin: 0px; padding: 0px; outline: 0px; max-width: 100%; box-sizing: border-box !important; overflow-wrap: break-word !important; height: auto !important; width: 677px; visibility: visible !important;"/></section><section><br/></section><section><section><section><section><section><strong style="margin: 0px; padding: 0px; outline: 0px; max-width: 100%; box-sizing: border-box !important; overflow-wrap: break-word !important;">2. 吸水率在工程塑料中属最低。</strong></section></section></section></section></section><section><img class="rich_pages js_insertlocalimg __bg_gif" src="https://mmbiz.qpic.cn/mmbiz_gif/spI78alsrX77CIyHxBESFy3K8Xme9Mh3YL0H0OR3JVASicEPwnicoOyynjBbVicdiaywOE28mBlGYdzUiaAoagpO92w/640?wx_fmt=gif&wxfrom=5&wx_lazy=1" alt="图片" style="margin: 0px; padding: 0px; outline: 0px; max-width: 100%; box-sizing: border-box !important; overflow-wrap: break-word !important; height: auto !important; width: 677px; visibility: visible !important;"/></section><section><strong style="margin: 0px; padding: 0px; outline: 0px; max-width: 100%; box-sizing: border-box !important; overflow-wrap: break-word !important;">3. 耐温高</strong>，聚苯醚本身Tg（玻璃化转变温度）大于200℃，改性后材料可达180℃以上耐温，可在130℃下长期使用。<br/></section><section><img class="rich_pages js_insertlocalimg __bg_gif" src="https://mmbiz.qpic.cn/mmbiz_gif/spI78alsrX77CIyHxBESFy3K8Xme9Mh3TibHzkFp1ofESTEr487oRYWUV0Hgj0SyP4jI968VwE84ibLibuibjCMt9g/640?wx_fmt=gif&wxfrom=5&wx_lazy=1" alt="图片" style="margin: 0px; padding: 0px; outline: 0px; max-width: 100%; box-sizing: border-box !important; overflow-wrap: break-word !important; height: auto !important; width: 677px; visibility: visible !important;"/></section><section><br/></section><section><section><section><section><strong style="margin: 0px; padding: 0px; outline: 0px; max-width: 100%; box-sizing: border-box !important; overflow-wrap: break-word !important;">4. 可回收，</strong>重复注塑性能无明显变化，可重复利用5次以上。</section></section></section></section><section><img class="rich_pages js_insertlocalimg __bg_gif" src="https://mmbiz.qpic.cn/mmbiz_gif/spI78alsrX77CIyHxBESFy3K8Xme9Mh3o5nLYtowh6qIOjh99unJTfowW0ud8glia351PTCbABZK3Cf6YDvq9sA/640?wx_fmt=gif&wxfrom=5&wx_lazy=1" alt="图片" style="margin: 0px; padding: 0px; outline: 0px; max-width: 100%; box-sizing: border-box !important; overflow-wrap: break-word !important; height: auto !important; width: 677px; visibility: visible !important;"/></section></p><p><br/></p>    </div>
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