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Reply To: | TechNet E-Mail Forum. |
Date: | Tue, 10 Apr 2001 10:32:25 EDT |
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Hi Jerry!
If the board is to be wave soldered, you're likely not to get any fill at
all...the flux will outgas when it hits the wave and blow the solder out. If
it does happen to form a joint, more than likely it will be a partial fill
(which is not good), and trap any flux residues inside (which is also not
good)...
-Steve Gregory-
> Hello,
>
> Have anyone specified via solder mask on top and not on bottom? I am trying
> to fill-in vias as much as I can. What pitfalls in term of assembly,
> reliability, etc.. I can expect?
>
> Thanks,
>
> Jerry
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