Electronics Forum | Fri May 14 13:12:00 EDT 2004 | russ
This little bit was interesting, I posted a very similar response the other day in agrrement with newbie, I was starting to get a little ticked myself and the "going back to the basics" questions that we are starting to see more and more of. I afte
Electronics Forum | Fri Jul 14 16:35:03 EDT 2000 | Dave F
Celia: Ubet. Sorry about the ranting. (It comes with the territory.) I don�t recall any peer reviewed stuff, but I seem to remember a couple of articles on white tin in "SMT" "Circuits Assembly" Magazine (er suppin� like that), but it was probabl
Electronics Forum | Thu Jul 06 20:46:17 EDT 2000 | Dave F
Mark: An area of increasing interest to all of us. From the SMTnet "Terms & Definitions" (or whatever they call it) Globtop. Encapsulant. Encapsulating. Encapsulation. Potting. Enclosing an article in an envelope of adhesive or encapsulating co
Electronics Forum | Wed Jun 27 21:24:47 EDT 2001 | davef
Welcome. First, proper alignment can produce an order-of-magnitude increase in the number of boards that can be printed without wiping. The initial alignment can be made either by: * Peering through the stencil apertures at the board underneath and
Electronics Forum | Tue Sep 18 13:09:21 EDT 2001 | jschake
Hey, where's the 0201s? Just kidding. Off the top of my head, I do not recall seeing results of such a test. Nonetheless, I�ll consult with my peers and let you know if we come up with something that could assist you. That said, with a few more d
Electronics Forum | Tue Mar 11 18:01:26 EST 2003 | russ
Tim, I cannot remember what model our T.D. wave was it was a small unit about 8 ft. long "tabletop" is what I call them. In keeping up with this thread I noticed a lot of T.D. support. So, I decided to backtrack and review history with my previous pe
Electronics Forum | Wed Apr 21 18:24:13 EDT 2004 | pjohnson@volterra.com
Simple process - we use similar Kester solder brands of "no clean" low residue solder wick to clean our pads, then brush with isopropyl, and apply Kesters brand of tacky flux under a Leica 6x microscope. We do this on 7x7mm and 9x9mm packages. This w
Electronics Forum | Mon Apr 26 21:50:32 EDT 1999 | Dave F
Dave said: | | So Earl, have you gone honest and haken a real job or is this a consulting project? | | | | TTYL | | | | Davebert | | | | | DamnDaveBert, | | I know you didn't mean to insult such a sensitive one as me, but putting honesty and re
Electronics Forum | Tue Apr 27 05:23:29 EDT 1999 | Earl Moon
| Dave said: | | | | So Earl, have you gone honest and haken a real job or is this a consulting project? | | | | | | TTYL | | | | | | Davebert | | | | | | | | DamnDaveBert, | | | | I know you didn't mean to insult such a sensitive one as me, bu
Electronics Forum | Sun Aug 15 05:45:15 EDT 1999 | Brian
Boca, Dave Sorry, but I cannot let this go. I'll go along with you that, at the time that the Montreal Protocol was initially signed (September 1987), there was no scientific proof that CFCs etc. were causing ozone depletion. There was, however, ve
