Electronics Forum | Sat Aug 12 11:55:52 EDT 2017 | sankarseptember
We are facing component Drop on second side of the reflow.We are using Senju Reflow oven..Profile judgement was within in the standard.All the component Drop occur in between last heating zone and cooling Zone.The dropped component is ICC 525FL5 SOP
Electronics Forum | Thu Aug 24 23:20:22 EDT 2017 | micropak
We often do double sided SMT assembly, never had issues with smaller components. However, we apply glue to heavier components like inductors, SD card sockets etc. For this purpose, we have a glue dispensing machine inline after the solder paste prin
Electronics Forum | Thu Aug 17 21:56:05 EDT 2017 | v037022
Dear experience members, Now we are using permelex squeegee blade and we do cleaing it after printing 24 hours. Actually, it took very long time to clean. we need to take out one by one screw and use bemcot paper/ alcohol to clean solder remaining on
Electronics Forum | Wed Feb 14 16:44:01 EST 2018 | cbart
Probably to late for ya, but: -Center support -mesh belt and conveyor (have the mesh is nice for 1st side runs to keep the board flat. -N2 capable, in case you need it -on board profiling -smema if needed -board drop detect (sensor at input and exit)
Electronics Forum | Wed Aug 30 05:36:38 EDT 2017 | alexandrdmc
Set of 5 with a WHITE SATIN RIBBON & GOLD GLITTER encased in the lettering. Bride to be, Mother of the Bride, Chief Bridesmaid, Mother of the Groom, Bridesmaid. A unique set for the bride, mother, girlfriend, groom. Decorate any party. Size fits all.
Electronics Forum | Sat Aug 26 03:12:27 EDT 2017 | ausplex
Hi, We have a Juki KE-730, and was looking to buy a Zevatech KE-730 has a backup and for spares. We thought these machines would be identical, however when we looked at the circuit cards we noticed the image processing cards were quite different. I
Electronics Forum | Tue Sep 05 10:14:41 EDT 2017 | swag
Try a fid teach on your changers. I don't recall how to do it but you'll find it pretty easy if you surf around. Also, the seals on the nozzles must be good and soft. If you can still get them new, I'd replace. Same goes for seals in changers. C
Electronics Forum | Fri Sep 08 22:37:30 EDT 2017 | ttheis
If you have two changers and only one head, make sure there is only one open port (one changer should be filled up and the other should have one open hole.) The head should be full of nozzles as well. As you mentioned go into the diagnostics and act
Electronics Forum | Tue Sep 05 14:31:42 EDT 2017 | rgduval
Create a package, set the mechanical centering to the dimensions of the 8-DFN that you're trying to place, test the centering. Tweak the dimension that's failing. Shouldn't be too much of a problem. An 8-DFN package is nothing more than a rectangu
Electronics Forum | Thu Sep 07 11:24:21 EDT 2017 | slthomas
HI Tsvetan, Can you tell me what material your stencil was fabbed from? I have seen (from different suppliers) references to at least 3 different grain sizes of stainless for laser cut, plus electroformed nickel for laser cut, electroformed nickel,
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