Printed Circuit Board Assembly & PCB Design Forum
SMT electronics assembly manufacturing forum.
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In order to check pcb quality by HASL TIN thickness plating ... - Sep 02, 2008 by eliezerk
You should have a few microns of Sn on a board. Vlad ... - Sep 02, 2008 by Vlad
IPC-6012 Table 3-2. States "Fused tin-lead or solder coat - ... - Sep 02, 2008 by davef
That is why it has to be a few micron thick. Otherwise, it w... - Sep 03, 2008 by Vlad
What do you mean by a "few micron thick"? IMC thickness p... - Sep 03, 2008 by davef
Do you mean "at least a few microns" or "no more than a few ... - Sep 03, 2008 by Stephen
That sounds like a "Coupla microns thick" Dave. ... - Sep 03, 2008 by Real Chunks
But Vlad was talking tin and Davef gave intermetalic thickne... - Sep 03, 2008 by Stephen
I believe Vlad is a sales person for Sentec. ... - Sep 03, 2008 by Real Chunks
At a former employer we required HASL thicknes to be a minim... - Sep 03, 2008 by glennr
Well, I'm not a sale person whatsoever. I'm a purely technic... - Sep 03, 2008 by Vlad
Not sure why you would... but here are a couple of links tha... - Sep 04, 2008 by Real Chunks