Electronics Forum | Mon Oct 26 12:56:23 EDT 2009 | rgduval
Eric, Protective sleeve? The sleeving protecting the wires of the thermocouples? I bought mine direct from Heller. I think it was $90 for a set of 3 (my oven uses 3 thermocouples). They are close to thirty feet long (I'm guessing...they're much
Electronics Forum | Tue Nov 24 18:45:12 EST 2009 | gregoryyork
We put it in one flow soldering machine probably 12 years ago now worked really well but was extremely brittle you maybe better off with the 1% Ag alloy as its more ductile. Look at AIM Solders site if you want further information on the alloy Itis a
Electronics Forum | Wed Feb 10 01:53:04 EST 2010 | sparrow
Hello Glenn, thanks a lot for your response. The company I work for is launching LEDs production this year. We'll need to do a number of the environmental tests in our quality control laboratory. So the application for SAM and Xray systems is inspect
Electronics Forum | Wed Feb 10 08:55:14 EST 2010 | blnorman
X-ray is probably more useful in the grand scheme of things. SAM will, like Glenn said, pick up delams in components especially at internal interfaces. X-ray will only pick up a defect like this if it's perpendicular to the delam, very difficult.
Electronics Forum | Mon Apr 19 11:36:10 EDT 2010 | baildl632
We installed a fixed distance optical sensor above the conveyor rail and "wired it" throught he machines terminal bus to cut the pump on only when a board was present at the pot. We also installed a timer in line so the pump would only stay on long e
Electronics Forum | Tue Aug 17 10:26:26 EDT 2010 | quest@fr
Our customer ask us how many repair (component removal, change and soldering) we guaranty for SMT components on our printed wiring board. We all have the number "3" in mind but we can't justify it by a standard. We can't reply "state of the art". Doe
Electronics Forum | Wed Sep 15 12:22:51 EDT 2010 | remullis
Mike, Another thing to consider is the type of switching they may use. Older Asymtek masking machines used transitors to communicate upline and downline instead of dry contacts. The problem we had with this is dropping enough voltage across them to
Electronics Forum | Tue Feb 08 19:24:30 EST 2011 | swag
We are going to buy a new reflow oven this spring. It will replace one that is currently on-line. I have a small handful of golden boards wired with thermocouples and a ton of data to support the transfer of those specific builds. The hurdle is th
Electronics Forum | Wed Apr 06 04:19:52 EDT 2011 | grahamcooper22
Almit are specialists in formulating fluxes for pastes and wires for the very very demanding Japanese assembly market. And the key to good SMT is how the flux performs...and our formulation improvements are driven by requests from the companies who a
Electronics Forum | dilogic |
Mon Jun 27 14:27:47 EDT 2011
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