Flip Chip Flux

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Does anyone have any recomendations for a NC flip chip atta... - Oct 03, 2000 by

Dear Chris, I suppose that you may contact Alpha Metals o... - Jan 28, 2001 by

You could contact Aim, too. ... - Jan 31, 2001 by

Chris

#2838

Flip Chip Flux | 3 October, 2000

Does anyone have any recomendations for a NC flip chip attach flux? I have info from Indium and Kester. Who else makes a good flux for flip chip. I will be dispensing this flux using a doctor blade and rotating disk. I will then dip the flip chip and place on the board. The flip chip bumps will be 63/37 solder.

Thanks,

Chris

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Kelvin

#5068

Flip Chip Flux | 28 January, 2001

Dear Chris,

I suppose that you may contact Alpha Metals or Cookson Semiconductor guys. They offer several types of no-clean flux for flip chip application.

I hope it would not be too late.

Kelvin

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BLNorman