Electronics Forum | Thu Jun 20 08:16:29 EDT 2002 | davef
Tell them that you use the "Abreviated Bake Method". Seriously, how do know if you've ruined the BGA {or someother component] or not? How do KNOW it worked fine?
Electronics Forum | Tue Sep 24 09:54:16 EDT 2002 | dgjjr
Chris, Have you got any interest in setting up a user group yet? Just curious (I've got a couple of 7100's I take of) Dale Johnson Mfg Engineer Sure Power Ind.
Electronics Forum | Wed Jun 19 15:22:34 EDT 2002 | pdt203
Does anyone know the name of a smalll handheld device that cleans stencils? One looks like a palm sander and it vibrates the paste out of apertures. Thanks, Johnny Smith
Electronics Forum | Wed Jun 19 16:26:45 EDT 2002 | pjc
The Seika SAWA is the thingy you're looking for. Go to http://www.seikausa.com/sawa/index.html
Electronics Forum | Thu Jun 20 22:37:16 EDT 2002 | davef
You're correct. It's a GREAT deal, especially when you match it up against those rip-off machines that cost $25k++. Maybe products like this will get those very nice suppliers' attention and force them to price products reasonably.
Electronics Forum | Wed Jun 19 18:29:26 EDT 2002 | surinder
Is somebody has Comparison data between SMT Glue & Solderpaste process.I know,the paste printing process is better to achieve high yields,but I want to see some Comparison data in terms of rework.
Electronics Forum | Thu Jun 20 12:52:09 EDT 2002 | surinder
Thanks for the reply,Yes the data should show the yield difference from Paste printing process to wave solder process.I mean if we have Low yield that means more rework in that Case-Thanks & looking forward to get more information Surinder
Electronics Forum | Wed Jun 19 21:29:00 EDT 2002 | redmary
we have a big inventory of over-shelf-life PCB, most of them are stored over 2 years. Could we ensure all these over 2 years PCB will not cause significant quality issue after assembly? and where could I find the related specification?
Electronics Forum | Thu Jun 20 08:23:19 EDT 2002 | davef
Either you need a stronger flux or the solderable surfaces need to be reconditioned. Most board fabricators don't do reconditioning. Search the fine SMTnet Archives for discussion on ROSA. EMPF is one place that does ROSA on a contract basis.
Electronics Forum | Thu Jun 20 08:47:51 EDT 2002 | Patrick
I would suggest you try the acrypeel 2000 peelable mask from Interflux USA. Try this link for more info http://www.interfluxusa.com/Datasheets/Acrypeel2000.htm Good Luck
