Hi Daan,

Check out the Rogers Corp. website http://www.rogers-corp.com/cmu/index.htm

It has a lot of interesting info although a quick search didn't turn up
4300.  I'd strongly recommend talking to one of their Applications Engineers
- they have decades of experience to draw from.

Hans

~~~~~~~~~~~~~~~~~~~
Hans M. Hinners
Materials (Process & Manufacturing) Engineer
Warner Robins Air Logistics Center
Avionics Production Division
Manufacturing Branch
380 Second Street, Suite 104
Building: 640, Mail Stop: LYPME
Robins AFB, GA 31098-1638
Voice: (912) 926 - 1970 Fax: (912) 926 - 7164
mailto:[log in to unmask]
http://www.robins.af.mil

-----Original Message-----
From: d. terstegge [mailto:[log in to unmask]]
Sent: Tuesday, March 28, 2000 8:55 AM
To: [log in to unmask]
Subject: [TN] Flex-rigid with Teflon


Hi Technetters,

One of our customers has designed a flex-rigid board where the rigid parts
are made of Rogers 4300, and the flexmaterial is adhesiveless polyimide.
They will have the board build at a fabhouse that does not have any
experience with this unusual combination of materials. It seems to me that
there's quite a bit of risk here....
Although I'm only responsible for assembly, I want my customers project to
be succesfull. For this reason I'd like to ask this group whether anyone has
experience with boards like these. All comments are highly appreciated.

Kind regards

Daan Terstegge
Unclassified mail
Personal website: http://surf.to/smtinfo

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