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July 1998

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Date:
Sat, 11 Jul 1998 07:41:30 EDT
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"TechNet E-Mail Forum." <[log in to unmask]>, [log in to unmask]
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Subject:
Re: White Tin Immersion
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Steve,

There is actually a trace amount of another metal codeposited with the tin.
This is what also eliminates whiskering. There is an organic deposited on the
surface which serves as a oxidation inhibitor for the final finish. This is
then burned off at the wave.

Regards,
Chris McGary
(800) 877-9871 ext209

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