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Date: | Fri, 29 Jun 2007 09:06:33 -0700 |
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Yuck,
If you really have to do that talk to Dage they are in Fremont CA and make
bond and shear testers.
John
John Burke
(408) 515 4992
-----Original Message-----
From: TechNet [mailto:[log in to unmask]] On Behalf Of Steve Kelly
Sent: Friday, June 29, 2007 7:42 AM
To: [log in to unmask]
Subject: [TN]
Good Morning to All,
I have a customer who has asked me to do an on-going test for black pad. The
test would require me to solder wires onto 624 BGA pads and then pull on the
wires to determine if there is black pad . They have given me no criteria in
terms of pull strength or what constitutes pass/fail. I obviously need some
kind of pull tester to do this. Has anyone done anything similar? Any
thoughts or ideas would be appreciated. Regards Steve Kelly
Steve Kelly
(416) 750-8433 (work)
(416) 750-0016 (fax)
(416) 577-8433 (cell)
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