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

Printed Circuit Board Assembly & PCB Design Forum

SMT electronics assembly manufacturing forum.


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ESD | 13 December, 2005

Does Humidity affect the ESD & Solder Paste? If so what is the standard for %RH?

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ESD | 13 December, 2005

Certain solder pastes are more affected by humidity than others. Search the fine SMTnet Archives for more on controlling humidity in your plant.

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ESD | 16 December, 2005

A humidity like > 85% RH are not a problem if speking of ESD. On the other hand, < 30% RH can become critical! Even if You are wearing an ESD coat, wrist straps, shoes on an ESDfloor and such; there will be ESD issues! There is No standard! What type of production are You into? /Regards

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