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Hello Everybody Would anyone of you know about the impu... - Oct 06, 1998 by
Manish
#13961
Impurities in Gold | 6 October, 1998
Hello Everybody
Would anyone of you know about the impurities in the Ni/Au pad metallurgy (board side metallurgy) affecting the assembly of the chip on the board.
I was told that impurities in gold may lead to void formation in the solder bumps.
Any suggestions or guidance would be highly appreciated.
Regards Manish
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