Electronics Forum | Mon Sep 23 12:42:15 EDT 2002 | dragonslayr
yea - yippie- Scott's the man!!!! good answer - I support the notion that in the long run, stopping the line, getting the root cause determination, is not only effective but efficient. It is hard to do because we all are so used to fire fighting on
Electronics Forum | Thu Sep 19 02:45:33 EDT 2002 | bugsjoe
Thank you ur reply Dave. Let me explain our COB workflow: 1. unpack PCB (FR4,LPI,HASL)(the thickness of gold and nickel we can't be find)(No SMT before) 2. clean the pcb by rubber 3. blow the pcb by di-ionic gun 4. attach die by adhesive gel 5. cure
Electronics Forum | Thu Sep 19 21:23:42 EDT 2002 | davef
I'm not saying that an eraser will necessarily work. What I'm saying is that some erasers may cause more trouble than the eliminate. Look here http://aic.stanford.edu/jaic/articles/jaic28-02-003_2.html We prefer a brand called Ruby Red. The "ole
Electronics Forum | Fri Jan 25 16:07:07 EST 2002 | davef
On your coating ... * What is the material coating? * What is the purpose of the coating? So, is this coating something that was on the fingers on your conveyor and is now transmigrating to your boards? We replace 20 of our titanium fingers on our
Electronics Forum | Mon Mar 26 18:20:52 EST 2001 | johnthor
Sounds like the finger switch from EFD #2015E. Many distributors or EFD @ 800/556-3484
Electronics Forum | Tue Nov 22 10:36:23 EST 2005 | maforni
Does anyone know if there are specific tools designed to remove fingers from the wave solder rails? Thanks
Electronics Forum | Fri Nov 25 09:34:31 EST 2005 | davef
What does your equipment manual suggest as the proper method for removing fingers?
Electronics Forum | Mon Jul 31 14:51:31 EDT 2006 | bhu
Can anyone suggest a supplier for gold solution when replating gold fingers that had solder on them?
Electronics Forum | Fri Jan 22 09:20:29 EST 2010 | jrr3434
Is there anyway to get solder off gold fingers besides replating them?
Electronics Forum | Thu Jan 20 10:47:57 EST 2000 | Chad Notebaert
There are several ways to do this, if you are doing large volumes the best way is to use Titanium Finger Masks. You can have them custum made or if you are lucky one of the standard sizes will fit. They slide over the fingers to protect them through
