Electronics Forum | Sun Dec 17 18:16:27 EST 2006 | greg york
can you describe the residue more for me cheers greg blt circuit services
Electronics Forum | Thu Jul 07 18:07:38 EDT 2005 | saragorcos
Ahh. sorry for the foul up - and thanks for stopping the spread of misinformation!! Sarag
Electronics Forum | Thu Jan 20 10:12:08 EST 2005 | patrickbruneel
Mike, I totally understand your position. We find ourselves in two opposite camps. If no-residue was impossible my company would not be in business today. Lets focus on the topics so we can help people with their problems. Patrick
Electronics Forum | Wed Feb 20 12:22:39 EST 2008 | shrek
KRIKIES, a designer insisting on cleaning no-clean residues! the BLAME-THE-PROCESS bandwagon travels everywhere, me lad!
Electronics Forum | Mon Dec 18 13:00:47 EST 2006 | grantp
Hi, We have a white residue, which is visible, and we would like to have the produce clean as it's a PCI card, so users see the PCB. I am wondering if we need to install a cleaning stage to the line for these kinds of products. Can anyone give som
Electronics Forum | Mon Feb 18 15:20:43 EST 2008 | kennyg
A PCBA contains a couple of parts that are not sealed and can't be water washed. We hand solder these with no-clean after everything else is water washed. The designer says the no-clean residue must be completely removed so that it will not affect
Electronics Forum | Thu Jul 07 15:32:37 EDT 2005 | saragorcos
Hi Lloyd, Have you done any ionic analysis to find out what the flux residue is composed of? If you can eliminate the source residue, then your problem obviously should go away. Though tombstoning isn't known to be much of a functional problem it i
Electronics Forum | Sun Aug 07 01:49:58 EDT 2011 | xboxhaxorz
http://intelpr.feedroom.com/?fr_story=236a12fb4342ce6a578b40e8b7121d14c0bab751 Watching this video, i was wondering which type of flux they use for cleaning and for reattachment. I was unable to find the flux they use. Shown at 4:17 4:29 8:59 If un
Electronics Forum | Wed Apr 27 08:19:41 EDT 2011 | charliedci
We are in the process of changing over our wave solder flux from alcohol based no clean to VOC free water based no clean. We are running an old Eletrovert with foam fluxer, tin lead solder. After preliminary testing on scrap boards and now starting t
Electronics Forum | Mon Nov 01 19:52:47 EST 1999 | John
I have a thru-hole PCB that malfunctions when "no clean" flux is left on certain parts of the board. I have specified "the PCB shall have no flux residue". Our state side vendors (we have one offshore -they still use freon to clean) are complaining t
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