中国半导体行业协会封装分会会刊

中国电子学会电子制造与封装技术分会会刊

导航

电子与封装 ›› 2017, Vol. 17 ›› Issue (5): 1 -4. doi: 10.16257/j.cnki.1681-1070.2017.0053

• 封装、组装与测试 •    下一篇

导电胶应用的隐患来源及控制措施

宋夏,林文海   

  1. 中国电子科技集团公司第38研究所,合肥230088
  • 收稿日期:2017-02-15 出版日期:2017-05-19 发布日期:2017-05-19
  • 作者简介:宋夏(1981—),男,安徽合肥人,硕士研究生,高级工程师,已公开发表论文8篇,主要从事微组装工艺和自动化柔性生产线技术研究。

Root Causes of Hidden Dangers in Conductive Adhesive and Countermeasures

SONG Xia,LIN Wenhai   

  1. China Electronics Technology Group Corporation No.38Research Institute,Hefei230088,China
  • Received:2017-02-15 Online:2017-05-19 Published:2017-05-19

摘要: 导电胶是替代共晶焊料的优良材料之一,能适应军用电子小型化、便携化、批量化制造要求。它具备效率高、适应性强、污染少等优势。可能会在运输、混合、储存、使用等过程中出现问题,导致导电性和粘接强度等方面出现隐患。针对这些隐患提出通过储存领用记录、保存过程控制、同批次导电胶验证等措施来降低风险。

关键词: 导电胶, 导电性, 粘接强度, 隐患来源, 控制措施

Abstract: Conductive adhesive is one of the excelle nt materials to replace eutectic solder.It features high efficiency,strong adaptability and low pollution,thereby meeting the requirements of miniaturization, portability and mass production.However,some hidden dangers,conductivity and bonding strength,may occur during the transportation,mixing,storage,and usage.The article puts forward some measures to reduce the dangers.

Key words: conductive adhesive, conductivity, bonding strength, root causes, control measures

中图分类号: