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<miso!tvgurus.hdtv.zenithe.com!hagaar.esrd.zenithe.com!karl> |
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Mon, 27 Nov 95 10:37:06 CST |
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| From [log in to unmask] Sat Apr 27 15: |
21:21 1996 |
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Al,
In my own experience, I try to adhere to a 100 mil copper free
edge to the board outline. But in some PC Boards I did have to
go to a minimum of 25 mils away from the board edge. I suppose if
you had your gnd plane out to the edge and your pwr plane to the edge
also, a possibility of a short could exist. I think this would be a
bad Design practice. I like all of my pc boards to work long term, so
I try to increase all of my clearances whenever possible.
Karl Bates
Zenith Electronics
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