Electronics Forum | Fri Dec 28 15:37:06 EST 2007 | realchunks
OUCH! The ol' boss went to a seminar clich� eh? That�s a killer. Especially if it�s salesperson driven (which most are). Almost as bad as when they pick up Circuits Assembly or Assembly Magazine. OK so you�re stuck doing this process. I would
Electronics Forum | Mon Jun 02 15:38:20 EDT 2008 | wavemasterlarry
I have a pretty good system for my counsultency rates of charge. It is a multi-tire system so to speak.I took a seminar on value stream mapping which is how come I know this stuff.I catgorize my consulting fees by area of expertise of course. Exampl
Electronics Forum | Sat Jan 06 20:49:07 EST 2018 | andre_laverde
We've taken on a lot of new work this year and > thus have need to hire more engineers and > production staff. We've seen that a lot of our > engineer candidates have little/no PCB layout > training. Usually we could offer some on-site > trainin
Electronics Forum | Mon Feb 26 19:56:24 EST 2001 | davef
SMTnet Archives used to have copious amounts of information on a pin-in-hole [e.g., pin-in-paste, paste-in-hole, etc] reflow process, but much of that appears lost with the conversion to the new and improved site format. In getting started, check:
Electronics Forum | Tue Apr 13 22:48:11 EDT 2004 | Ken
I assumed the balls were tin/silver 221C or tin/silver/copper 218C liquiduous....but, this is obviously not the case. It looks like you balls are almost pure tin (mp=238C) You are correct. This is exactly the same as using 10/90 high temp balls o
Electronics Forum | Sat Dec 17 08:07:06 EST 2005 | grantp
Hi, What worries me is that a lot of people speak about what they have heard, but there is no firm facts on exactly what the situation is. I did a seminar on lead free a while ago, and was told that going lead free on the components while running l
Electronics Forum | Wed Jun 21 11:09:37 EDT 2006 | samir
Muse, I agree. There has been much debate but the previous scenarios discussed in the forum have been regarding the SAC/RoHS BGA and Sn-Pb paste. I have successfully collapsed a SAC BGA with a Sn-Pb paste using the "hybrid" profile that Amol refers
Electronics Forum | Thu Jul 03 10:24:54 EDT 2008 | grayman
Hello WaveMaster Larry, I think you are very well knowledgeable in wave machine or process. However, I think the reason why your former company won�t listen to you is because you also never listen to your people. I think you overlooked the saying �N
Electronics Forum | Tue Jun 30 11:12:19 EDT 1998 | Justin Medernach
| | | WHAT IS THE BEST ANGLE FOR THE SQUEEGEE BLADE TO BE ANGLED AT? WE ARE USING 45 DEGREE ON OUR POLYURETHANE BLADES, AND I BELIVE WE HAVE THE OPTION OF EITHER 45 OR 60 DEGREES ON OUR METAL BLADES. WHICH OF THE TWO IS BETTER, OR SHOULD WE BE USIN
Electronics Forum | Tue Jun 30 15:02:55 EDT 1998 | justin
| | | | WHAT IS THE BEST ANGLE FOR THE SQUEEGEE BLADE TO BE ANGLED AT? WE ARE USING 45 DEGREE ON OUR POLYURETHANE BLADES, AND I BELIVE WE HAVE THE OPTION OF EITHER 45 OR 60 DEGREES ON OUR METAL BLADES. WHICH OF THE TWO IS BETTER, OR SHOULD WE BE US
