平行缝焊工艺及成品率影响因素  

Applications of Parallel Seam Welding

作　　者：刘艳[1] 曹坤[1] 程凯[1] 涂传政[1] 

机构地区：[1]中国电子科技集团第55研究所,江苏南京210016

出　　处：《电子与封装》2006年第3期15-16,20,共3页Electronics & Packaging

摘　　要：工作期间器件表面上凝结的水是导致应用失效的主要原因,平行缝焊是一种有效的气密封装,它能有效地阻止水的有害影响,防止器件性能降低。文章通过实验总结。Water coagulates on the component surface during operation is direct causation for the application failure. Parallel seam welding is an effective package method which can effectively prevent the harmful effect of water, and avoid decrease of the component performance Through experiment results, we found： techniques for covers, package parameters and etc. have effect on the cost-effective of parallel seam welding.

关 键 词：封装 平行缝焊 

分 类 号：TN305.94[电子电信—物理电子学]