Electronics Forum | Mon Nov 04 14:56:35 EST 2019 | stephendo
I think it might be the best choice for OEMs that only run one finish and practice JIT. (taking cost into account) For everyone else I think they will eventually run into trying to use them too long after they have been opened. But when you can run b
Electronics Forum | Tue Nov 05 11:53:50 EST 2019 | markhoch
Does anyone have any experience trying to solder Anticapillary or Silicone Blocked (SBT) wire? It's designed to inhibit wicking of liquids and unfortunately that includes molten solder. We're experimenting with it for a potential high volume applicat
Electronics Forum | Mon Nov 11 21:44:06 EST 2019 | kylehunter
> Knead pressure, is normally at or slightly lower > (maybe 25%) than print pressure... Ahh makes sense. Couple other quick questions if you don't mind: 1) Currently do kneading after 15 mins of no activity, with 3 knead passes, is that n
Electronics Forum | Thu Aug 27 03:19:21 EDT 2020 | dekhead
Have you done Squeegee Heights calibration? (no tools required) Does it complete cal routine without error? Does pressure compensate on next print, with corresponding squeegee, following acknowledgement of pressure error? The readings calibration, ge
Electronics Forum | Thu Aug 27 14:32:34 EDT 2020 | dekhead
Following a pressure error, if continue is pressed, the next print with THE CORRESPONDING squeegee should attempt to compensate by increase or decrease in pressure (as appropriate)... Is it: 1)Not changing at all? 2)Over compensating? 3)Under compens
Electronics Forum | Thu Nov 07 10:07:02 EST 2019 | charliedci
Requesting help from anyone with experience in reflowing Te Connect, PN 1565917-4, 200 pin connecter. Pic attached. Cannot get all 200 pins to wet, main suspect is slight PCB warping during reflow. Have adjusted reflow profile. A 2.75 inch long SMT c
Electronics Forum | Thu Nov 07 21:28:31 EST 2019 | sssamw
The connector is so long, and has big metal parts, it will be little deformed during reflow I guess, andthe pins planarity should be critical for 200 pins. Did you measure the non wetting pins profile to see if temperature ok? And maybe you can try u
Electronics Forum | Thu Nov 07 14:44:52 EST 2019 | bandjwet
We have been in contact with HK Yush out of Shen Zhen that is marketing an SMT metal laser cutting machine similar to the LPKF 6060 series (IA Tech SC-6060). Apparently there are no customers in the US. Does anyone in SE Asia have experience with th
Electronics Forum | Tue Nov 12 00:49:37 EST 2019 | myke03o
I am optimizing a stencil opening for BGA with 0.4mm pitch and pad diameter of 0.2mm. Can anyone advice of stencil thickness and stencil opening I can use in order to have a good paste release. Thanks for all your answers.
Electronics Forum | Thu Nov 14 21:57:47 EST 2019 | sssamw
yes, first of all you need confirm if solder ball around solder pad has same location, if so then check squeege if has worn area or not at same location. If not, please check sodler paste itslf to see if dry a little, if so all paste could be a littl
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