Electronics Forum: 2825 (Page 1 of 1)

Cleanliness Testing/Conformal Coating

Electronics Forum | Mon May 10 12:03:27 EDT 1999 | Douglas A. Hooper, Sr.

If I clean my assembly and find no visable contamination with the unaided eye, do I need to do cleanliness testing prior to conformal coating?

Re: Mixed Technology

Electronics Forum | Fri Oct 06 09:25:57 EDT 2000 | Kev Head

Most places I've seen don't do anything special. But then again most places only have chip components on the bottom of their boards along with some thru-hole. The best way to find out if you are going to delaminate is to talk to the board manufactu

Re: Cleanliness Testing/Conformal Coating

Electronics Forum | Mon May 10 15:17:37 EDT 1999 | C.K.

| If I clean my assembly and find no visable contamination with the unaided eye, do I need to do cleanliness testing prior to conformal coating? | More than likely, you're okay if you can't see any contamination with the unaided eye. However, the

Re: Cleanliness Testing/Conformal Coating

Electronics Forum | Tue May 11 07:50:52 EDT 1999 | Graham Naisbitt

| If I clean my assembly and find no visable contamination with the unaided eye, do I need to do cleanliness testing prior to conformal coating? | Douglas, It is highly advisable to test for ionic contaminants because a coating seals in as well as

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