Printed Circuit Board Assembly & PCB Design Forum
SMT electronics assembly manufacturing forum.
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We just started having board warpage problems with one of ou... - Apr 25, 2008 by blnorman
Your warpage problem could be caused by change in: * Multil... - Apr 26, 2008 by davef
My guess is that either the board house did not cool the boa... - Apr 28, 2008 by BoardHouse
Hi, I am also facing the same probelm. I assembly a sub... - Apr 29, 2008 by sin4d
Another area to look is on any breakaway. If they did not a... - Apr 29, 2008 by Real Chunks
Warpage typically (not always) kinda, sorta points to a fabr... - Apr 29, 2008 by davef
Dedrites cause this to happen. ... - Apr 29, 2008 by Peter Gibbons
basically your problems come from the copper balance top and... - Apr 29, 2008 by julien vittu
Please, do explain. ... - Apr 30, 2008 by Real Chunks
It could be as simple as a new operator in lamination lay-up... - May 02, 2008 by Judy Brown