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March 2010

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Subject:
Wire bondable gold
From:
Steve Kelly <[log in to unmask]>
Reply To:
TechNet E-Mail Forum <[log in to unmask]>, Steve Kelly <[log in to unmask]>
Date:
Wed, 31 Mar 2010 14:20:11 -0500
Content-Type:
text/plain
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Hi all,

Anyone know a reason why a customer would call up 20 micro inches of electroless gold followed by 50 micro inches of electroplated soft gold for thermosonic gold wire bonding? Is there an advantage to having the electroless underneath?

Regards Steve Kelly













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CREATING A FLEXIBLE FUTURE



Steve Kelly

(416) 750-8433 (work)

(416) 750-0016 (fax)

(416) 577-8433 (cell)




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