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May 2009

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Subject:
Re: PWB fab drawing - how thick is the copper?
From:
"Whittaker, Dewey (EHCOE)" <[log in to unmask]>
Reply To:
TechNet E-Mail Forum <[log in to unmask]>, Whittaker, Dewey (EHCOE)
Date:
Thu, 14 May 2009 06:59:58 -0700
Content-Type:
text/plain
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text/plain (50 lines) 
An ounce of prevention is worth a pound of cure.
Dewey

-----Original Message-----
From: TechNet [mailto:[log in to unmask]] On Behalf Of Graham Collins
Sent: Thursday, May 14, 2009 5:56 AM
To: [log in to unmask]
Subject: [TN] PWB fab drawing - how thick is the copper?

Hi Technet
I've got a double sided board, no internal traces, and per the drawing
the material is GFN0625C1/C1B3B.
Does this spec define the copper weight?  I have to do a repair and need
to figure out how big a wire to use - so need to know the copper
thickness.  Usually our PWB drawings define it more clearly.

Thanks!
 
Graham Collins
Halifax Production Engineering
(902) 873-2000 ext. 6215


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