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February 1998

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Subject:
Voids in PTH joints
From:
Chris Hunt <[log in to unmask]>
Reply To:
TechNet E-Mail Forum.
Date:
Tue, 10 Feb 1998 16:07:58 +0000
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Does anybody know if there is a standard on the permissible volume fraction of voids in plated through hole joints, in particular, relating to their reliability. If not any standards is anyone aware of any data.

Many thanks

       Chris Hunt             [log in to unmask]

                  National Physical Laboratory
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