Electronics Forum | Fri Jun 18 12:20:16 EDT 1999 | John Thorup
| Now don't everyone jump on this at once, but it seems time for me to send out copies of my not even close to being dated copy of an article about HASL. Though it was published in 1992, in Printed Circuit Fabrication Magazine, and it got rave review
Electronics Forum | Fri Jun 18 12:36:52 EDT 1999 | Brian
What is the future of HASL with lead-free solders? I have grave misgivings as, even if it works properly (which I'm not too sure about), the alloy will have to match that used in the soldering process, or nearly so. No use using a Bi-containing HASL
Electronics Forum | Wed Apr 15 15:14:23 EDT 1998 | D.Lange
| Ben, | I am a fan of sharing wherever it can be done! My only concern is when information sharing gets into commercialism. If it can be done without the commercials, I am all for it. | Good luck. And I am on ICQ now if you need someone to help test
Electronics Forum | Wed Apr 15 19:21:46 EDT 1998 | D.Lange
| | Ben, | | I am a fan of sharing wherever it can be done! My only concern is when information sharing gets into commercialism. If it can be done without the commercials, I am all for it. | | Good luck. And I am on ICQ now if you need someone to hel
Electronics Forum | Thu Apr 16 12:25:50 EDT 1998 | Mike
This may be a dumb question but what the heck, What is an ICQ #? | | | Ben, | | | I am a fan of sharing wherever it can be done! My only concern is when information sharing gets into commercialism. If it can be done without the commercials, I am all
Electronics Forum | Tue Apr 05 09:27:49 EDT 2005 | russ
These sound like european machines, From what I can tell so far Lead Free capable ovens just mean that they have hotter heating elements, and blower fans that can take the additional heat supposedly. It does not appear to have anything to do with t
Electronics Forum | Mon Feb 04 09:42:57 EST 2008 | tonyamenson
I just discovered my reflow oven exhaust had no suction and I'm fixing it now. What I want to know is what happened to my process. FYI. The exhaust from my other oven was getting kicked back into the faulty oven because of this loss of suction. The
Electronics Forum | Tue Feb 08 14:23:47 EST 2011 | dennisfo
Conformal coat bubbles using 1B73 and SC-205 nozzle I've read most of the posts on this subject. I'm using the SC-205 (airless) fan nozzle and 400 needle to apply 1B73 mixed with xylene thinner. I have micro bubbles which come directly out of the noz
Electronics Forum | Wed Jul 26 10:39:23 EDT 2017 | dontfeedphils
TL;DR: I like internal part numbering systems for passive chips and the like, and keeping MPNs for active components (or components with many variants and/or options that could be easily confused as equivalents). I've always been a fan of internal
Electronics Forum | Mon Aug 12 16:46:58 EDT 2019 | stephendo
"mostly an irritant" can be serious for some people. You can get other toxins from PCBs if you char them but you would have mentioned if they came out burnt. Was there any exhaust on the oven at all? I have seen it where we used a particularly stink
