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From: | |
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Date: | Fri, 14 Aug 1998 13:29:21 -0400 |
Content-Type: | text/plain |
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I would like to expand my PCB assembly capabilities to
include top-side SMT plus top-side though hole. The
process, as most of you know, is:
Stencil Solder Paste
Pick and Place SMT
Reflow
Autoinsert Through Hole Components
Wave Solder
Bottom side SMT can also be applied before wave.
MY CONCERN: Stress on the topside SMT components /
solder joints resulting from the autoinsert process (or any
other stress).
MY QUESTION: What has been done in this field, what
information is available, what concerns/work-arounds exists,
etc? How is this best brought online?
Thanks,
Mike
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