Electronics Forum | Tue Sep 19 09:34:33 EDT 2000 | Erick Russell
There are two places where Laser Soldering is used for rework. One is the low volume, high mix environment where the board value is high. The other is the high volume (regardless of mix) facility where fast process time and quick set-up is required.
Electronics Forum | Thu Sep 23 04:22:24 EDT 1999 | Chris May
Is any one else out there running a Contact3AV machine in a small batch size (4 offs to 20 offs)environment ? Obviously you cannot expect a high utilisation figure running small batches, setup etc; but has anyone achieved an optimum ? I have run an
Electronics Forum | Mon Nov 12 16:13:48 EST 2001 | davef
Underfill is primarily used in flip chip, CSP attach applications. It is used to balance the differing thermal expansion rates for an organic board, solder, and silicon die. There are a fair number of papers written on this in the SMTA [www.smta.or
Electronics Forum | Sat Mar 01 16:46:26 EST 2003 | MA/NY DDave
Hi Hey thanks, you are welcome for the link. Well to be precise dissimilar metals will corrode at some rate and also depends on the environment. Look at a Galvanic Table. Yet maybe for your application and the ones AMP designed this part for, the c
Electronics Forum | Wed Mar 12 18:30:22 EDT 2008 | genaro_silvera
Hello Steve: I work at Navico, a company that makes GPSs and Sonars among other products for recreational fishing. I want to know if our SMT, Thru-Hole and Final Assembly areas need to be in a cleanroom environment? I've worked in another companies
Electronics Forum | Wed May 28 10:33:29 EDT 2008 | patrickbruneel
Chunks, If you ever come across such a report please let me know. As you already know RoHS (lead free) was not based on any scientific evidence that lead in electronics was bad for health or environment. WEEE would have been the right way to go �enc
Electronics Forum | Wed Sep 03 12:44:34 EDT 2008 | Bob Douglas
When considering MSD issues two factors really need to be focused on; first, environmental control of the individual subject component/s during storage and second, monitoring of the packages out of the controlled environment. It's important that eac
Electronics Forum | Tue Feb 17 11:02:13 EST 2009 | patrickbruneel
This is a sad story but has a rather easy solution. 21st century toxins need to be recycled in 21st century facilities and not in a 17th century environment such as that village in china. The lead in the electronics they recycle is not the biggest pr
Electronics Forum | Thu Feb 26 03:26:40 EST 2009 | sachu_70
Hey, changing jobs shouldn't be in blind faith. Whether abroad or in your own country, you always need to do your "homework" before taking such important decision. I have lived in China for sometime and was closely associated with the Electronic Manu
Electronics Forum | Thu Jul 02 08:01:26 EDT 2009 | daxman
Good morning everyone, I'd really appreciate your input on some of the best ways to create a dry environment for MSD storage. Line down-time is considerable when we have to pull of and reload 20 reels of MSD parts at the beginning and end of each s
