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March 1999

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Subject:
Re: Solder Attachment
From:
Werner Engelmaier <[log in to unmask]>
Reply To:
TechNet E-Mail Forum.
Date:
Thu, 4 Mar 1999 16:36:07 EST
Content-Type:
text/plain
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text/plain (26 lines) 
Hi Wes,
Beryllium Copper has a long history with people having problems soldering to
it.
My advice: solder some and pull them off, if the break gives you a smooth
impression of the BeCu surface in the solder, you have poor or no wetting.

Werner Engelmaier
Engelmaier Associates, L.C.
Electronic Packaging, Interconnection and Reliability Consulting
7 Jasmine Run
Ormond Beach, FL  32174  USA
Phone: 904-437-8747, Fax: 904-437-8737
E-mail: [log in to unmask]

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