Hi all : 图示 BGA 回流后出现连锡,问题原因有哪些? SMT 大咖们有哪些建议? 说明: cid:640125101@07112013-0A0F Thanks ®ards Hao ______________________________________________________________________ This email has been scanned by the Symantec Email Security.cloud service. For more information please contact helpdesk at x2960 or [log in to unmask] ______________________________________________________________________