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How thick is via plating ?
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1
Jan 15.2020, 17:56:07
I'm designing a board that needs some low resistance tracks (wide ones) and i need to connect some vias through the board. How "thick" are vias when manufactured ? do hole diameters make much difference ? (other than wall area to be plated).
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A****min
Feb 13.2020, 16:59:51
If you make the vias larger and leave them untented you can always let the wave solder process fill them with solder making a nice low resistance path, or if you are hand soldering the boards, manually fill the untented vias up with solder afterwards.
