smileanan 发表于 2015-6-2 15:30:02

EFFECTS OF SOLDER JOINT VOIDING on PBGA reliability

发一份BGA空洞对焊点可靠性的影响的论文

yeh 发表于 2015-6-3 08:15:06

study学术论文
页: [1]
查看完整版本: EFFECTS OF SOLDER JOINT VOIDING on PBGA reliability