Printed Circuit Board Assembly & PCB Design Forum
SMT electronics assembly manufacturing forum.
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Is this Corrosion? We found our boards with this issue 45... - Jan 20, 2009 by smt_guy
For lack of a better description, we'd say, "Yes, that could... - Jan 20, 2009 by davef
Thanks guys. They are seen on some of the pads too. What ... - Jan 20, 2009 by smt_guy
We'd guess that since your board fabricator could not remove... - Jan 20, 2009 by davef
hi davef, good idea! run one sample and see waht happens ... - Jan 21, 2009 by smt_guy
My frsh information from the fab is that: "Its Just A Bl... - Jan 21, 2009 by smt_guy
To close the issue: PCB Fab had a look on the PCB's then dec... - Jan 22, 2009 by smt_guy