Printed Circuit Board Assembly & PCB Design Forum
SMT electronics assembly manufacturing forum.
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I have a PCBA job which has on the top side a few standard Q... - May 20, 2019 by Greg
Resources are: * IPC-7525A - Stencil Design Guidelines, 3.5... - May 20, 2019 by davef
Hello Greg, Here are a few questions and advises that might... - May 21, 2019 by Evtimov
Thanks to @davef and @Evtimov for trying to help. It's usefu... - May 21, 2019 by Greg
Greg, this is a huge pitch. 0.16mm is safe for this size of... - May 22, 2019 by Evtimov
Thanks. It starts to make sense. There is a formula at the ... - May 22, 2019 by Greg
A little hard to tell without knowing your part details and ... - May 23, 2019 by Evtimov
6 mil (0.15mm) for the 1.13mm pitch BGA, and 4 mil (0.1mm) f... - Aug 20, 2019 by sssamw
what's your final verified ok stencil thickness for the QFN ... - Sep 08, 2019 by sssamw
WEll said dear. ... - Nov 13, 2019 by elfridaauston87