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Tue, 31 Dec 1996 03:36:02 -0500 (EST) |
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From [log in to unmask] Thu Jan 2 10: |
56:27 1997 |
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KP Chan,
In the past we have had a problem with solder blow-out on .093 and
thicker material evan with
sufficient copper thickness. It turned out to be excess moisture in the
substrait causing the
blow-outs and baking them in a 200F oven for about ten min. takes care
of the problem.
Hope this helps
Lee
Lee Ringer
Sprig Circuits Inc.
765 Eubanks Dr.
Vacaville CA 95688
(707)447-7744 voice
(707)447-0896 fax
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