Printed Circuit Board Assembly & PCB Design Forum
SMT electronics assembly manufacturing forum.
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We are experimenting with void control in reflow and have ha... - Oct 11, 2012 by anvil1021
Are the microvias in the BGA ball pads? ... - Oct 11, 2012 by blnorman
Yes they are but not durectly in the center,I was also notic... - Oct 11, 2012 by anvil1021
You could pay the extra to have the microvias plated shut an... - Oct 15, 2012 by ScottE
These microvias were plated shut? Could there have been some... - Oct 15, 2012 by anvil1021
have you xrayed any of the BGA's before you reflow them? ... - Oct 15, 2012 by aj
No we havent Xrayed any before reflow, but when we attach th... - Oct 15, 2012 by anvil1021