Try using a product from Omega called TAP. I think it stands for thermal
adhesive pads. There are about 100 per roll and each is about 1cm x 2cm.
This product was designed for this specific purpose. 

Merrill

Merrill MacMillan
[email protected] 
Nortel Networks
Kanata, Ontario
Canada   
tel  613 270-5782
fax 613 591-2035


-----Original Message-----
From: Joe Finlayson [mailto:[email protected]]
Sent: Friday, December 15, 2000 2:53 PM
To: 'NEBS Newsgroup'; 'EMC PSTC'
Subject: Thermocouple issues



        I am in the process of performing a thermal evaluation and am using
thermocouples to measure surface temperatures of IC's, etc.  I'm finding
that the thermocouple tape that I'm using tends to experience a degradation
of the adhesive as the temperatures increase (in the 80-100°C range) causing
the thermocouples to separate from the surfaces.  I'd appreciate any advice
that could point to a higher performing tape/adhesive for such an
application.  Some of the IC's are quite small which doesn't leave much
surface area for adhesion and I am using as many as 40 thermocouples per
card.

Thx,


Joe

*********************************
 <<...>> 

Joe Finlayson
Manager, Compliance Engineering
Telica, Inc.
734 Forest Street, Bldg. G, Suite 100
Marlboro, MA 01752
Tel:    (508) 480-0909 x212
Fax:    (508) 480-0922
Email:  [email protected]
Web:    www.telica.com

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