Thanks all,
hour! What a great group. Best regards,
Dave
At 06:49 PM 8/25/03, you wrote:
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,
Paul Holloway; [log in to unmask]
- -----Original Message-----
- From: Dave Dixon [mailto:[log in to unmask]]
- Sent: Monday, August 25, 2003 3:20 PM
- To: [log in to unmask]
- Subject: [TN] Mil Spec help
- 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