Electronics Forum | Mon Nov 21 06:49:57 EST 2005 | pjc
Go to this link for a nice tool for wave solder process troubleshooting: http://www.speedlinetech.com/news_publications/application-notes.aspx?OnId=5 Look for "Wave Solder Troubleshooting Wizard" If you have an Electrovert machine, contact applica
Electronics Forum | Tue Nov 29 14:01:47 EST 2005 | Samir Nagaheenanajar
Okay, "LeRRY" . In light of recent postings where certain individuals keep touting their "free stuff", funny how THIS post suddenly surfaces, and "free material", which has recently been shoved down the forum participants' throats, also surfaces on
Electronics Forum | Fri Dec 30 11:03:15 EST 2005 | Mike
I would think that Ekra has some market share though certainly not as much as the Ford and Chevy of the screen printer market. As far as research by F & S, I would not put much stock in that despite the fact that the company is reputable. Don't kno
Electronics Forum | Mon Nov 13 09:00:07 EST 2006 | pavel_murtishev
Good afternoon, 1. Never heard that phosphorus crystals formation creates difficulties with BGA soldering. Two points to check are reflow process and screen printing process. BGA package is designed to have extremely high yield. 2. Title: Reflow So
Electronics Forum | Wed Apr 25 09:57:24 EDT 2007 | patrickbruneel
Here�s the link to the exempt request, the exempt is for �solder paste� nothing is stated about plating. http://forum.europa.eu.int/Public/irc/env/dir_2002_95/library?l=/requests_exempions/resonator_electronics/a-1018_swatchpdf/_IT_1.0_&a=d If you
Electronics Forum | Thu May 24 22:56:42 EDT 2007 | davef
We'd guess that your white residue on the solder is from minerals in the supply water. We expect the levels of these minerals that you see: * Vary depending on the season. Check with your public water authority for anaylsis. [Recognize that this ma
Electronics Forum | Fri Dec 07 15:35:33 EST 2007 | artd
Hi all, I want to inform and educate engineers in EMS companies in Mexico about my product. What has worked best for you? What publications are best? Do we need to translate to Spansh? How do I find a Rep Firm in the EMS sites that might help? Thank
Electronics Forum | Sun Feb 24 10:15:41 EST 2008 | teamcanada
Issue cross talk \Stencil thickness recommendation? 3-4-5 mil Using manufactures recommended paste layout Water soluable vs No clean Paste. Any recommended publications? Only one found so far is Fairchild, recommend NC due to potential cleaning issue
Electronics Forum | Tue Mar 04 20:47:48 EST 2008 | davef
Available on the web, JEDEC PUBLICATION 95, DESIGN GUIDE 4.14, Ball Grid Array Package (BGA), Figure 4.14-3, Note 10: A1 corner must be identified by chamfer, ink, mark, metalized markings, indentation or other feature of package body, lid or integra
Electronics Forum | Wed Apr 09 13:24:52 EDT 2008 | cyber_wolf
Jerry, Now that I think about it, there is liability issue here. I would hate to publicly post the part number and have someone get injured. I have heard horror stories from some of the Fuji guys. Perhaps I should not have even posted this thread.
