Electronics Forum: board (Page 66 of 1638)

White Hazing under the solder mask of a through hole board

Electronics Forum | Sat Nov 08 09:42:22 EST 2003 | ethercom

Hi: I have seen this problem before. It is caused by improper curing of solder mask by the fab manufacturer. When you run the board thru' wave solder, and then wash the board, you see the problem of white residue. However, when you apply heat, you c

White Hazing under the solder mask of a through hole board

Electronics Forum | Fri Nov 07 12:48:31 EST 2003 | rholland

I have seen in the last couple of months more boards with a white hazing under the solder mask. I ran a few tests on a board to determine the cause of the white hazing underneath the solder mask. First I confirmed, or at least I think I confirmed, t

Looking for someone who can fix the servo board of CP 4-2

Electronics Forum | Mon Oct 25 22:27:53 EDT 1999 | SaiWong

I have two of the servo boards of the Fuji CP4-2 SMD3 version are mulfunctionaled. I don't know if it can be fixed or not. May be the moisture killed the board. A new one costs about USD 5,000 each. I wonder if anyone knows who or which company can

Seeking a "Unit Test" circuit board for testing a Pick & Place

Electronics Forum | Mon Oct 12 15:51:57 EDT 2015 | billthebuilder

I am looking to test our Pick and Place robot with a RLC circuit of various sized components and orientations. I figure this has been done before, so before making it my self I wanted to check if such a board was available. Also, if there's a circu

Re: ESD Compliant - Air blow off to dry washed circuit board assemblies

Electronics Forum | Wed Apr 12 21:04:10 EDT 2000 | Dave F

Ashok: You still didn�t tell me why you want additional drying of your boards, but what the hey, we all have our dark secrets. Anywho, let�s consider some options for reducing the moisture of your cleaned boards: OPTION 1 - Up-Grading Your Cleaner

I am looking for a SMT machine that will handle a large board

Electronics Forum | Tue Sep 12 14:51:11 EDT 2006 | dphilbrick

Siemens machines can.

I am looking for a SMT machine that will handle a large board

Electronics Forum | Wed Sep 13 08:23:39 EDT 2006 | avalancher

Mydata also offers that sort of configuration.

I am looking for a SMT machine that will handle a large board

Electronics Forum | Wed Sep 13 09:03:47 EDT 2006 | Rob

Make sure your printer can handle it too.

I am looking for a SMT machine that will handle a large board

Electronics Forum | Wed Sep 13 12:08:58 EDT 2006 | realchunks

As well as your conveyors.

I am looking for a SMT machine that will handle a large board

Electronics Forum | Wed Sep 13 12:09:14 EDT 2006 | RealChunks

As well as your conveyors.


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