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February 2001

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Date:
Mon, 26 Feb 2001 15:13:31 -0500
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"TechNet E-Mail Forum." <[log in to unmask]>, Swaroop Kommera <[log in to unmask]>
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Cornell University
From:
Swaroop Kommera <[log in to unmask]>
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Hi,
   I am Swaroop Kommera, a grad. student at Cornell. I have a question
regarding the solder ball size/solder volume that I have to use for a
specific pad size, say for eg. 4 mil. What would be recommendedthe size
of the solder ball/vol. of solder that I have to use for a pad size of 4
mil. Is there a standard or does it depend on the stand-off height that
you are interested in. Any refernce to journals/books would be helpful.
Thanks,
Swaroop

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