Electronics Forum | Fri Apr 22 14:28:38 EDT 2005 | Gary Goldberg - PROMATION
Low end selective laser soldering systems are limited to what types of soldering can be performed. I have read through the previous comments and find that most have commented on earlier technologies (which do not offer the features today's system do)
Electronics Forum | Mon Nov 15 14:24:17 EST 2004 | nrocco
Im looking for equipment that can attach solder balls between the size 15-25 mils to the leads of a land grid array. There is also the posibility of attaching balls before leads are inserted into the socket. This is a little differant than attaching
Electronics Forum | Tue Oct 19 19:44:19 EDT 2010 | laen
I'm looking to mix up a batch of purple solder mask. Has anyone found a good ratio of red and blue that produces a pleasing purple? 50/50 produces a pretty ugly grape color. Is there a standard ratio most fabs use?
Electronics Forum | Wed Jan 16 11:20:52 EST 2002 | bentzen
Hi... We tend to do a lot of footprint calculating for new SMD components. But what about the amount of solder paste on the solder pads. The amount of solder alloy is of cause determined by the stencil aperture size, stencil thickness and the sold
Electronics Forum | Wed Oct 17 09:16:44 EDT 2012 | engineerjim
We are going through the motions of acquiring and setting up a new to us wave solder machine. My question, is any utilizing a solder/flux containment pan or other type system beneath the wave to help keep areas around the wave solder machine cleaner
Electronics Forum | Thu Apr 26 11:40:10 EDT 2007 | CL
Good Morning, We have a 3D solder paste inspection machine. We purchased it on a recommendation from a consultant. We are a CM high mix low volume. The President of my company has attended some seminars and meetings where it was conveyed to her that
Electronics Forum | Wed Aug 25 14:40:24 EDT 1999 | hammer
Has anyone used bar solder from a company called "Electrum Inc." What kind of results did you have?
Electronics Forum | Mon Sep 26 14:07:52 EDT 2005 | jsloot
I am looking for input on a solder paste mixer for 500g jars. Does anyone have a good recommendation? Thanks
Electronics Forum | Thu Jan 24 11:30:16 EST 2013 | davef
I'm not aware of a solder paste solvent. What do hope to accomplish with such a material? May be we can suggest an alternative.
Electronics Forum | Tue Aug 24 12:20:33 EDT 2004 | davef
The methods Terry mentioned are good, but our operators are too impatient. Here's how they do site prep, after removing the BGA: * Use a soldering iron to melt the solder at the base of the ball. * Flick the ball[s] from the pad[s] with the solderin
