Electronics Forum: profie (Page 1 of 1)

voids at solder joint of chips

Electronics Forum | Fri Aug 10 13:09:49 EDT 2001 | Hussman

Hey Wister, Assuming you are talking about BGA voids, and you just want to try and optimize your profile, you could try a "straight ramp profie". This is where the soak temp is constantly being elivated until you hit reflow. I find this helped me

BGA void removal

Electronics Forum | Sat Oct 19 08:33:50 EDT 2002 | johnw

The whole thread seem's to have gone off track. Russ we've been doing a fairly big bit of work on the whole BGA voidign thing as we were so unhappy with the answer's that we were getting from around the industry, basically no one really kows all the

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