Electronics Forum | Sun Aug 01 21:17:52 EDT 2004 | Eric
I have already been working with GPD regarding this project but at the same time the stage of the project is still on the selection process so I'm still open to other machines to be qualified. As per current machine in house (Micromax II), we have
Electronics Forum | Fri Aug 06 10:04:25 EDT 2004 | AJ
Celldude, What kind of parts do you use for SSD? More specifically does your company use 0402, 0201, BGA's, etc? Also are the results of using SSD better than the normal process of applying soder paste? Also if anyone else uses SSD, what are your ex
Electronics Forum | Thu Sep 02 09:21:26 EDT 2004 | Frank R.
With all the respect I have for everybody on this site, It's always the same story when it's time to talk about lead free. You try to get specific informations concerning production but ... we only have general answer that everybody from SMT industr
Electronics Forum | Wed Oct 20 15:05:30 EDT 2004 | vickt
18"x24"), Low to high placement count, and need for Modularity tends to lead toward HSC Higher volume, High placement count, Lots of feeder capacity, established horizontal turret solution are all strengths for the 4797 HSP Of course there is overl
Electronics Forum | Wed Oct 13 05:46:27 EDT 2004 | apetkov
Hi Do you know about some kind of database (library) with physical specifications of the most widely distributed SMD Components. Something like BGA, QFP, SOP, etc. and for each corpus width, length, pins, etc. JEDEC has something similar, but t
Electronics Forum | Tue Jan 11 14:16:31 EST 2005 | jdumont
Thanks for the suggestions...The unit was just cleaned last week and all the sludge was removed so that shouldnt be it. As for the concentration, im not sure. The only water that has gone into the evap is the rinse water. So im not sure if that could
Electronics Forum | Fri Jan 21 15:33:43 EST 2005 | Mark
>Hours mean nothing on these machines. Correct me if I am wrong but isn't it true that heaters and blowers (maybe valves) have a specific lifespan? I would think that parts in an oven with many hours on it are due to fail sooner than those in one wit
Electronics Forum | Wed Feb 23 10:01:00 EST 2005 | frankracine
Dave, Few questions concerning your Umiseal 1B73. To cure your Acrylic coating do you respect specification ( 2Hrs-170degree F) or you go faster than that? What do you use to cure it? Do you have to clean your nozzles each day or each monday beca
Electronics Forum | Fri Feb 18 17:57:46 EST 2005 | Grant
Hi, The normal electronic components you purchase should have lead free variants. Also, all solder paste manufacturers have lead free solder pastes, so you just need to get the paste specification, and then re-profile your oven for it. Temps are hig
Electronics Forum | Mon Feb 28 09:21:08 EST 2005 | Dave G
UIC has a nozzle specifically designed for 0603's. (UIC P/N 46937042) That's what I've been using with better results than the 08mpf. Even the 08 will overhang the part some. We place 0603's on pretty tight centers so I need a nozzle that wouldn't ov
