Electronics Forum | Thu Jan 27 11:23:45 EST 2005 | russ
Well first off I wouldn't evaluate paste for a wave process. I would use solder bar instead. Flux - top side fillets and no shorting on the solder side, does it clean well after processing if using water soluble flux. How wide is the process win
Electronics Forum | Tue Aug 30 10:46:27 EDT 2005 | lyrtech
Hi, I curently have an interesting challenge. But I don't have all the knowledge to solve it. One of our boards is used in RF applications. We noticed that the No-Clean flux residue makes interferences in the RF signal. Removing the flux residue so
Electronics Forum | Fri Jan 28 12:45:14 EST 2005 | Indy
That is what we call as good "Problem Solving Skills". :)
Electronics Forum | Fri Jan 28 01:56:32 EST 2005 | Chua
Hi, I could like to find out what are the things need to look out if I'm doing a new SMT solder paste ( water soluble & no-clean ) evaluation. And also flux ( spray type ) for wave-solder ( water soluble & no-clean ). Appreciate for all the input..
Electronics Forum | Tue Aug 30 12:08:09 EDT 2005 | slthomas
The answer for us at my previous employer was water soluble flux. Wash the board, no residue. If you're not set up to wash (needing a washer, DI water source, waste treatment, ventilation, etc.) it can be expensive and space consuming. Do some resea
Electronics Forum | Sat Feb 05 09:11:05 EST 2000 | Dave F
Graham: Maybe a twist on your comments, I don't believe that people understand the true cost of using no-clean. Dave
Electronics Forum | Mon Feb 07 12:42:25 EST 2000 | Brian E. Steelglove
Graham, Please describe the term OA? I have never heard of that acronym. Thanks, Brian E. Steelglove
Electronics Forum | Sat Jan 29 05:43:51 EST 2005 | Chua
Hi Chunks, Thanks for your input. Appreciate you could send me a copy of your evaluation list as this type of evaluation is new to me..... Here is my email address :- pgchua@cyberway.com.sg Thanks.
Electronics Forum | Tue Feb 01 20:08:39 EST 2005 | davef
Look here: http://www.epa.gov/ozone/snap/icel/noclean2.pdf
Electronics Forum | Tue Aug 30 12:24:02 EDT 2005 | patrickbruneel
Yes a No-Residue solder paste exist. email me for more info Pat
