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April 1997

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Subject:
DES:0802 resistance calculation
From:
"Nasser Y. El-Awar" <[log in to unmask]>
Date:
Mon, 7 Apr 1997 14:08:25 -0400
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Hello Technetters
Can any one help me with calculating the resistance of an 0802 chip
after it has been dipped in palladium silver on both ends, for contacting.  
The resistance depends on the width of the palladium silver band on the
edges.  I need to come up with a method to calculate the final resistance as
a function of the chip geometry and dimensions and the width of the silver band.

Thank you in advance for any help you can extend.
nasser

Nasser Y. El-Awar
Keystone Thermometrics


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