Electronics Forum | Thu Jul 11 14:10:55 EDT 2024 | jsmith01
Would anyone have a manual/schematics for a Jot J204-50.4/12 conveyor? Thank you
Electronics Forum | Thu Mar 23 22:20:51 EST 2000 | Dave F
Chris: I'm unsure about the kits you seek. Solderability of: * Components: J-STD-002, Dip And Look Method. Malcom Instruments makes a very nice tester. * Boards: IPC TM-650 2.4.12A Solderability, Edge Dip Method Good luck Dave F
Electronics Forum | Tue Nov 25 14:12:17 EST 2008 | mikesewell
I've used handheld ultrasonic gages on silicone in the 4-12 mil range. A coupling agent is needed between the transducer and the material - we used DI water vs. the supplied gel. Fairly straightforward, setup is done off a reference thickness of ma
Electronics Forum | Tue May 14 18:07:27 EDT 2002 | soupatech
My method is not good if accuracy is an issue. Most of our reels come with a guage on the back. It is not a perfect count but with a good eye you can get within a couple hundred on reels of 5k. On the reels shipped with no guage I usually just hold a
Electronics Forum | Tue Jul 02 02:50:55 EDT 2002 | ianchan
Hi mates, was going thru the IPC-A-610C Standards, and noted BGA voids stands somewhere between 10%-25% voids permissible in the solder "ball" bump, after reflow process. Was wondering, hypothetical case study, is there any specification for voids
Electronics Forum | Mon Jun 07 15:33:08 EDT 2010 | bderks
Hi, I'm working at a very small electronics assembly firm and we need to get a better thermal profile of our reflow and solder wave ovens. Our firm is part of a larger firm that was set up to help handicapped people find work in the Netherlands. Yo
Electronics Forum | Wed Apr 28 15:23:47 EDT 2021 | procyon
Hello Deni, Thanks for the comment. Could you provide a bit more information as to what pins are used to accomplish this specifically for Universal Instruments Blue label older feeders? Here is the pinout I got from UI but it does not show a statu
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