Electronics Forum | Thu Jul 10 12:36:33 EDT 2008 | jeffm
I'm looking for rants and raves regarding Alpha WS-819 Pb free solder paste.
Electronics Forum | Thu Jan 10 11:37:43 EST 2008 | jdengler
Hi JD, We use the OM-310 NC for most of our lead free work and see some wetting issues. We also have a lead free produst that requires cleaning so we use the WS-819. It does seem to wet better although I have never tried the WS-819 on the same b
Electronics Forum | Tue Jan 15 11:50:17 EST 2008 | pbarton
We too are trialling WS819 with SAC305 alloy. The foaming in cleaning causes us a headache but all other attributes seem much improved over earlier types. Previously we were using WS619 - no foaming issues but MUCH shorter stencil life (less than 4 h
Electronics Forum | Thu Jan 10 09:23:20 EST 2008 | jdumont
Looking for some opinions on what the best, readily available, Alpha lead free water sol paste is out there. Only thing I can see on their website is the WS-819. Anyone with experience with this? We currently are using the OM-338 NC which works great
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