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From: | |
Reply To: | (Designers Council Forum) |
Date: | Mon, 3 Jun 2013 12:06:30 -0500 |
Content-Type: | text/plain |
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Is there an IPC callout for exposed edge copper?
I seem to remember it not being allowed, but cannot locate an actual statement
in any of the IPC documentation.
What I am referring to is when you have a negative copper plane (or copper pour)
on an internal layer that extends to the edge of the PCB. When it gets
fabricated, there would be a small line of internal copper for each of the
planes that extend to the edge of the PCB - which could be shorted together, if
a metal object were brought into contact with the exposed copper.
Any thoughts?
Regards,
James Jackson
Oztronics
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