Printed Circuit Board Assembly & PCB Design SMT Electronics Assembly Manufacturing Forum

Printed Circuit Board Assembly & PCB Design Forum

SMT electronics assembly manufacturing forum.


Oxygen PPM

#31552

Oxygen PPM | 2 December, 2004

Does anyone know the proper range of Oxygen PPM for no clean fluxes ?

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#31623

Oxygen PPM | 9 December, 2004

Cavaits are: * N2 is not required for NC fluxes. * We assume you're talking reflow soldering.

We assume that you want to be below 1000 ppm O2. Want does your flux supplier say?

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