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集成电路封装

苏联制造的早期集成电路

集成电路封装(英语:integrated circuit packaging),简称封装工艺,是半导体器件制造的最后阶段,之后将进行集成电路性能测试。器件的核心晶粒被封装在一个支撑物之内,这个封装可以防止物理损坏(如碰撞和划伤)以及化学腐蚀,并提供对外连接的引脚,这样就便于将芯片安装在电路系统里。[1]

芯片的封装通常需要考虑引脚的配置、电学性能、散热和芯片物理尺寸方面的问题。半导体业界内有多种典型的封装形式:[2][3][4]

随着工艺逐渐逼近极限,许多传统的半导体封装器件,渐渐被整合到集成电路里面进行封装,以满足更广泛的需求,达到产品的最优解。[5]各种封装都在厂内一次完成,而各家制造厂为了最大化效能,也要求配合自己的工艺与特殊标准,晶圆厂商之间封装方式比较不通用,可以说是各显神通,但仍有开放自己的架构给外厂进行垂直整合,所有这些专有技术,目前统称为先进封装[6]

相关条目

参考文献

  1. ^ Michael Quirk, Julian Serda. 半导体制造技术(原书名:Semiconductor Manufacturing Technology). 电子工业出版社. 2005: 531. ISBN 7-5053-9493-2. 
  2. ^ Michael Quirk, Julian Serda. 半导体制造技术(原书名:Semiconductor Manufacturing Technology). 电子工业出版社. 2005: 532. ISBN 7-5053-9493-2. 
  3. ^ 集成电路封装形式页面存档备份,存于互联网档案馆) - 电子爱好者
  4. ^ 王卫平. 电子产品制造技术. 清华大学出版社. 2005年. ISBN 730209778X. ISBN 9787302097785. 
  5. ^ 存档副本. [2023-10-02]. (原始内容存档于2023-03-28). 
  6. ^ https://www.sinotrade.com.tw/richclub/industry/CoWoS%E6%98%AF%E4%BB%80%E9%BA%BC-%E5%85%88%E9%80%B2%E8%A3%BD%E7%A8%8B%E7%9A%84%E5%B0%81%E8%A3%9D%E6%8A%80%E8%A1%93%E4%B9%8B%E4%B8%80-%E5%9B%A0AI%E9%9C%80%E6%B1%82%E6%88%90%E7%84%A6%E9%BB%9E-CoWoS%E7%B0%A1%E4%BB%8B-CoWoS%E6%A6%82%E5%BF%B5%E8%82%A1%E4%B8%80%E6%AC%A1%E7%9C%8B-64ed81364be7a73b709337c0

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集成电路封装
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