Electronics Forum | Thu Apr 17 07:31:48 EDT 2003 | caldon
Hello All- Sorry this is not a technical issue, but I wanted to thank the SMTnet forum and those who expresessed concern during my job search. I am working!!! I will be responsible for generating business for CTDI (www.CTDI.com)a large private Eng
Electronics Forum | Wed Apr 23 11:50:42 EDT 2003 | joseluis_amper
Anyone could help me about what it's the best enviroment conditions (humidyti, temperature, antistatics...)for a new emplacement in a new factory? Now, we are moving to a new place, like a very big factory, and I try to adapter the best enviroment co
Electronics Forum | Fri May 02 12:54:55 EDT 2003 | Chris Lampron
Hi LWEI, This is not a permanent fix for the problem. We have had similar experiences with double sided boards. As a fix, we have applied water soluble solder mask to the edges of the component. This holds the component adequately for second side pr
Electronics Forum | Thu Nov 06 16:26:38 EST 2003 | Rocky
I would just like to add that here at 3M we have worked with various equipment manufacturers in resolving issues of psa cover tape delamination due to higher tension feeders or adhesive build-up in collection bin type feeders. If anyone is interested
Electronics Forum | Thu May 01 09:02:55 EDT 2003 | ehess
we have used board mask that we let dry. It's tricky to get it flat with no spikes, but after a few tries you'll get it. I like the guys recommendation to try paste and let it dry. we have that problem when the operators do not clean the stencil p
Electronics Forum | Thu May 01 15:08:52 EDT 2003 | k_h
If Kapton tape doesn't work, I would recommend eating a few hundred bucks and ordering a new stencil. I think your asking for more trouble trying to plug the apertures with dried paste, glue, or anything else. It will dislodge sooner or later and pro
Electronics Forum | Wed Apr 30 19:55:21 EDT 2003 | Mike Konrad
In all likelihood, you may not be leaving flux on the board rather you may be leaving saponifier on the board. Improper rinsing is a leading cause of cleaning related board failures. The problem with some inline cleaning systems (especially old o
Electronics Forum | Fri May 09 16:48:59 EDT 2003 | Ozzy
KH This won't work if your planning on running these 2 machines together in line. The fast machine will always be waiting on the slow machine. How many Philips FCM's have you seen in line with Mydata? Don't think to hard; the answer is zero. Wh
Electronics Forum | Tue May 27 04:31:59 EDT 2003 | davef
Try: * Operational amplifier: http://www.google.com/search?hl=en&lr=&ie=UTF-8&oe=UTF-8&q=operational+amplifier+20mhz&spell=1 * EPROM: http://www.google.com/search?sourceid=navclient&ie=UTF-8&oe=UTF-8&q=eprom+20mhz
Electronics Forum | Wed May 21 14:47:49 EDT 2003 | radney
On the new 4797 T12W8P feeders we are having trouble picking the very thin chip resistors. Adding foam to the feeder (beneath the pick point) helps, but it only minimizes our frustration. Universal has a reel of these parts and they are looking into