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

Printed Circuit Board Assembly & PCB Design Forum

SMT electronics assembly manufacturing forum.


getting boards clean

John Maxwell

#3265

getting boards clean | 17 August, 2000

We are using a water wash paste for our boards which is leaving ionic contamination ( salts). In the presence of low humidity levels this creates the effect of a capacitor. Our product which is test instrumentation does not calibrate. I am looking for paste and/ or process suggestions.

This message was posted Add this forum to your site! Click to learn more. the Electronics Forum @

reply »

Travis Slaughter

#3266

Re: getting boards clean | 17 August, 2000

If your not already try DI water in your washer.

reply »

SP700avi inline stencil printer

PCB X-Ray Inspection