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August 1997

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Subject:
From:
Keith Larson <[log in to unmask]>
Reply To:
TechNet Mail Forum.
Date:
Wed, 27 Aug 1997 10:43:19 -0500
Content-Type:
text/plain
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text/plain (45 lines)
Larry,

The call out is for base material and refers to:

"G"- glass fabric woven,
"E"- non flame resistant epoxy,
"062"- .062" thick,
"C"- drum side out electrodeposited copper foil,
"2/2"- double sided laminate with 2 oz. copper per square
 foot on each side.

The call out comes from the old MIL-P-13949 base material specs. The
current MIL spec is MIL-S-13949H and there is an IPC version, which I
believe is still in the "Interim Final" circulation, IPC-4101.

Hope this helps.

Keith Larson
North Texas Circuit Board


At 09:06 AM 8/27/97 -0600, you wrote:
>Hello:
>
>I have an old drawing that calls out FL-GE062C2/2.
>
>Can someone tell me what this is calling out and what Mil-Spec it is
>refering to?
>
>Thanks;
>
>Larry L. Pucket
>Senior PCB Layout Designer
>Sandia National Laboratories
>P.O. Box 5800  MS-0624
>Albuquerque, NM 87185-0624
>
>Phone: (505)844-1711
>  Fax: (505)844-7428
>
>Email: [log in to unmask]
>
>


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