Electronics Forum | Tue Jun 15 15:57:00 EDT 2004 | russ
I have used one in the past and wish I had one now. Is that enough input? We had great success with this machine. The large lower preheat and board supports worked very well for large thin boards. We never experienced any problems with this machi
Electronics Forum | Wed Aug 18 09:20:22 EDT 2004 | QE
Davef, Sorry for the late response. I was trying to gather more info. The group with low ionic contamination levels came from one of our other facilities. We want to outsource more of our product due to increasing demand. Both groups use the same
Electronics Forum | Mon Jul 05 03:53:36 EDT 2004 | johnwnz
Hey, this is something that I've looked at and published a paper on back in 2003 at Apex, actually pert of one, the other part was lookign at how effective X-ray systems (lamanography systems) were at detecting & measuring BGA void size accuratly (co
Electronics Forum | Fri Aug 13 19:49:38 EDT 2004 | Paul
Funny how these things are. I see more PACE equipment on the shelf and on EBAY. I've seen hundreds of the Zephyrtronics units in Raytheon myself...all being used and on very, very large boards. I believe that they actually have a far larger selection
Electronics Forum | Tue Jul 27 06:04:16 EDT 2004 | cyber_wolf
Grant, I know of a couple places that throw their paste out at the end of the day. I have worked in SMT for over 15 years and we have never thrown paste out unless it was contaminated, or dried out. We have never had a problem. If you ask me, I would
Electronics Forum | Fri Jul 30 01:13:27 EDT 2004 | yukim
Hi, We are based in Korea, a manufacturer of electronics for automotives. We are a small company, so no "corporative discount" is applicable to us. We currently have 2 SMT lines and are about to invest one more. Our production is high mix / low volu
Electronics Forum | Thu May 19 08:05:53 EDT 2005 | wigeon@telia.com
Hi, We are based in Korea, a manufacturer of > electronics for automotives. We are a small > company, so no "corporative discount" is > applicable to us. > > We currently have 2 SMT > lines and are about to invest one more. Our > production is
Electronics Forum | Wed Aug 04 00:17:41 EDT 2004 | Shean Dalton
Additionally, increases in temperature can increase the water's rate of reaction with the flux. Sometimes, only a 5 degree change can make the cleaning difference. If the flux inconsistently presents itself, then the likely cause is something in
Electronics Forum | Fri Aug 06 15:32:03 EDT 2004 | Shean Dalton
Thanks for providing the pictures. We evaluated what we could see and have the following idea's. 1) Because of different thermal charatoristics between the topline and your product, your Motorola BGA solder joints may have experienced a higher refl
Electronics Forum | Mon Aug 09 20:47:21 EDT 2004 | KEN
I think OA flux left on the pot would quickly looses its activity and become part of the dross waste stream, and smoke stream for that matter. Also, if your wave is setup properly your selective pallets will scour (push) the top of the lambda wav
