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Mon, 10 Sep 2007 15:51:53 -0400 |
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Hi Ioan-
For starters...
CONF COAT:
-clearly defined MUST COAT / NO COAT / and DON'T CARE areas with tolerance
compatible with process (it's good to have a DON'T CARE zone which is
wider than your equipment's tolerance between any MUST COAT and NO COAT
areas).
-clear material callout
POTTING: Depending on mechanical config...
-vent holes in PCB
-accessible (location and diameter) hole for dispensing nozzle
-clear material callout
Best Regards,
-Chris
"Tempea, Ioan" <[log in to unmask]>
Sent by: TechNet <[log in to unmask]>
09/10/2007 03:07 PM
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TechNet E-Mail Forum <[log in to unmask]>; Please respond to
"Tempea, Ioan" <[log in to unmask]>
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[TN] Conformal coating/potting DfA
Dear Technos,
what would be the Design for Assembly concerns related to products that
will be conformally coated or potted?
Thanks,
Ioan
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