Electronics Forum | Mon Nov 28 18:32:54 EST 2022 | SMTA-68235204
Has anyone every had Hanwhu 482 plus fail to run Visfame error. If so what did you do to resolve it?
Electronics Forum | Fri Dec 02 18:06:32 EST 2022 | jayszatkowski
Has anyone ever heard of a standard 29"x29" space saver SMT stencil being considered and ESD risk because of the mesh, or having a requirement to ground the frame to the stencil?
Electronics Forum | Tue Dec 06 15:57:07 EST 2022 | robertobsuinc
I'm using 15E with tpsys software 3.1.2 and the machine is not using the hydra tools, hydra bank and tools are installed, package and components has the hydra tools, but is only using single mount.
Electronics Forum | Tue Dec 27 18:24:46 EST 2022 | davef
Certainly, you need to take proper precautions in storing assembled boards. The main unknown: OSP changes after soldering, whether it remains solderable is the question. A lot of that has to do fabrication of your boards. Your fab will have insights
Electronics Forum | Mon Jan 09 12:34:00 EST 2023 | stephendo
Molten metal has a high surface tension. If the pads are uneven you can have uneven forces. Decades ago if part were not placed exactly right, they would come out of the oven centered. (or tombstoned)
Electronics Forum | Mon Jan 09 17:52:50 EST 2023 | duchoang
The reasons could be: -The pads size are uneven. Modify the pads size. -The part has not enough time for self-centering. Check and increase TAL. -Solderpaste not melted completely. Increase peak temp. -Solderpaste does not work well. Use alternate so
Electronics Forum | Mon Feb 06 17:58:16 EST 2023 | davef
The September 29, 2022 Express Newsletter [ https://smtnet.com/express/index.cfm?fuseaction=archives&issue=20220929 ] has papers on chip cracking
Electronics Forum | Thu Apr 06 14:27:04 EDT 2023 | jdengler
Hi everyone, I am looking for a schematic in PDF for an OmniFlo 7 manufactured in 2003. Our hard copy has gone missing. Specifically I am looking at which SSR controls zone 2 bottom heater. Thanks, Jerry
Electronics Forum | Thu Apr 13 06:43:06 EDT 2023 | sophyluo1985
Has anyone started using the YAMAHA ZSR feeder yet? I want to know the difference between it and ZS feeder. Could you send the details to my email? Thank you all.(quinnsmt@gmail.com)
Electronics Forum | Mon Apr 17 13:43:53 EDT 2023 | sarason
My contact that had a KP620 , just emailed me that he had sold it a few years back. And now has no manuals. You could also check out if the old Yahoo Zevatech group is still going on Google groups. sarason
