Electronics Forum | Mon Jan 09 11:34:40 EST 2023 | tommy_magyar
How big is the board? What is the thickness? How populated is it? Is it warping in the reflow oven? If yes, does the oven have any support? How big is the pad compared to the component footprint? How thick is the stencil? Are the components checked b
Electronics Forum | Thu Jan 19 19:43:38 EST 2023 | smtusa
How does the Yamaha iPulse line compare to the Assembleon MG1? My friends had amazing experience with the MG1 and prefer them. I have never seen an iPulse in person. The heads and software look very similar between the two machines. The M2 seems
Electronics Forum | Fri Mar 24 16:45:11 EDT 2023 | smtusa
Yeah laser centering didn't sound as reliable to us either. I have heard jokes about mydata but wasn't sure if they were serious. It seems like they have a huge following in US esp when compared to Yamaha/Assembleon. Did anything improve when they
Electronics Forum | Sat Apr 29 02:14:24 EDT 2023 | ttheis
Yeah we had an issue with the b3 dongle which we were fortunately able to fix by replacing the usb connector on the dongle. The price they quoted for the dongle was absurd. Thanks for the info. The software on the b3 is really flaky and it crashes a
Electronics Forum | Mon May 15 16:37:45 EDT 2023 | daniel_stanphill
We are interested in upgrading our Mydata/Mycronic jet printer. We have an older my500. We also have a screen printer but are only interested in another jet printer. Does anyone know of any comparable machines to the My700? I have also researched Ess
Electronics Forum | Tue Jul 18 00:02:41 EDT 2023 | hazira1991
Yes. i do check all the parameter all seams good. I did compare my solder paste printing and profile with previous lot that did not have any BGA solder short issue which we run at the same line did not have any much difference. During rework also i
Electronics Forum | Tue Jul 18 16:14:45 EDT 2023 | daniel_stanphill
I remember having seen an ad on LinkedIn or somewhere that showed a handheld pen capable of manual deposits even on 0402 and 0.4mm fine pitch pads. I have been trying to search for it today and am seeing some comparable products but nothing that look
Electronics Forum | Fri Jul 28 20:45:06 EDT 2023 | calebcsmt
What is the main considerations when comparing if production should use AOI vs Manual inspection? Is it only volume/time based? (of course assuming the reliability of automation is as good, if not better than humans) So long as AOI can produce reli
Electronics Forum | Wed Nov 08 10:48:34 EST 2023 | processman
Hi Was wondering what the general take is with reflow profiles to take into account differing solder paste alloy compared to the solder alloy used for the bumps of a bga device. For instance, SAC305 solder paste and BGA device with SAC105 (higher m
Electronics Forum | Fri Sep 21 14:03:45 EDT 2001 | jschake
I have observed solder balling for all aperture sizes tested. Solder balling levels appear to be better correlated against the amount of solder paste that is underneath the 0201 component terminations after placement rather than comparing this to th