Electronics Forum | Sun Mar 18 23:22:39 EDT 2018 | itzikbs
Hi SMTNET dear members, I wounder if someone knows a laboratory with FIB and TEM machines, which can analyze internal defect of small size laser diode. At US or EU. I'm looking for a laboratory with real experience who are experts in analyze to root
Electronics Forum | Wed Sep 25 15:58:36 EDT 2002 | bschreiber
Hello Dave, I hope that electronic slap didn�t hurt too much. Robf, I am sorry that you did not agree with my initial response, but the answer is very detailed and most of the support material I have is only in paper format so I need to either snai
Electronics Forum | Mon Apr 23 11:58:42 EDT 2001 | CAL
I personally like Universals GSM and the Siemens F series for placement machines and companies. Both have great laboratorys set up for Flip Chip processing.Both Also have industry leading experts on staff. Machine info: can they do tacky flux dispen
Electronics Forum | Thu Jan 05 20:34:32 EST 2006 | davef
We agree. It sounds like your tester is possessed. If it starts vomiting pea soup, throw it away. Otherwise: * Follow Pete's suggestion by calling Alphametals [or whatever they call themselves nowadays] * Contact analytical laboratories and ask th
Electronics Forum | Tue Jan 27 20:03:11 EST 2004 | davef
Consider contacting other university SMT laboratories. Among them are: * Purdue University * Georgia Tech * SUNY Binghamton Actually, you really don't care what the machines do. You care about, 'Which companies will donate machines' [even if they'
Electronics Forum | Tue Jul 31 20:12:01 EDT 2001 | davef
If you've told your experts in Germany and US as little as you've told us, I'm not surprised they don't know dip. Sorry, I just snapped there for a moment. That wasn't politic, was it? Yes, it is possible that the other solder connection on this c
Electronics Forum | Wed Dec 20 10:04:07 EST 2017 | junkeymonkey246
Hello there, I work at Redcom Laboratories in Victor NY. I'm a student and new to being a machine repair technician. I'm having some bother with one of our TYCO QUAD QSP-2 machines. I keep getting the errors: "WARNING: Head#2 Nozzle RUNOUT=27.1 mi
Electronics Forum | Thu Sep 29 10:21:11 EDT 2011 | davef
1. Floor loading requirement - The designer of your factory building specified the flooring with a certain floor loading capability. You need to determine that capability. You plan to install machines and equipment. You need to determine the weight o
Electronics Forum | Tue Jul 30 17:45:56 EDT 2002 | davef
What's this 'metalic coating on both sides'? Is that like a 'two-sided board'? I expect that your 200�F is the primary side temperature just prior to entering the wave. If not, you need more juice [depending on your flux and all that]. [Some mode
Electronics Forum | Thu Mar 27 22:00:27 EST 2003 | davef
Enrique It's true that higher energy guns do a better job measuring "light" materials. [Actually, if that was true by itself, you'd expect the fabricator's readings to be higher than yours. But, HEY!!!] Regardless, there's alot more to getting an
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