Printed Circuit Board Assembly & PCB Design Forum
SMT electronics assembly manufacturing forum.
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Hi, I have a BGA ball with composition 98.3Sn 1Ag 0.7Cu Do... - Apr 25, 2013 by Steven
Hi, I attach two pictures for you. Hope they help ... - Apr 25, 2013 by Evtimov
Hi, thanks for the pictures. May I know in the first picture... - Apr 25, 2013 by Steven
These numbers show liquidus temperature in C for each alloy ... - Apr 26, 2013 by Evtimov