Hello
Dave,
The
same has Mel stated, my MIL-P-13949 is out of reach at the moment,
sorry.
However, IPC 4101 on page 19, has a list of SPEC. SHEETS, and a cross
reference
( to
some extent) therefore MIL-P-13949/4 is referenced on these
sheets,
IPC
4101/21; /24; /25; /26, that is four separate spec sheets.
Again
sorry I can't be more specific at the moment.
A
quick guess is this may include a lot or most FR-4's in existence. The
range of Tg's,
110 C
to 220 C does not exclude many laminates. Caveat emptor, choose wisely and
good luck.
Sincerely,
Hi Technetters,
I am
looking for information on board
material conforming to MIL-P-13949/4 Type
GFN.
I searched for this spec. at assist.daps.dla.mil
without
success.
Any clues would be appreciated on where
to find
this spec. Thanks in advance.
Dave
Dave Dixon
Engineering
Technician
Aero-Mach Labs Inc.
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