Electronics Forum | Sat Oct 17 10:24:12 EDT 1998 | smd
| | | | | | | It seems like most people want to X-Ray their BGAs. We're going to start doing a lot more of them and need to consider X-ray, too. | | | | | | | Q: Do most people/companies X-ray everyBGA or do they just do SPC? | | | | | | | Q: Can yo
Electronics Forum | Fri Jun 18 11:47:10 EDT 1999 | Earl Moon
Now don't everyone jump on this at once, but it seems time for me to send out copies of my not even close to being dated copy of an article about HASL. Though it was published in 1992, in Printed Circuit Fabrication Magazine, and it got rave reviews
Electronics Forum | Sat May 09 11:57:01 EDT 1998 | Bob Willis
How about checking out the Reports on Double Sided Reflow and Pin IN hole Reflow from the SMTA head office. They are both available now so give the SMTA a call !!!! | Dear Freinds, | DOES ANY ONE OF YOU WILL BE KIND ENOUGH TO GIVE SOME INPUT ON DOUBL
Electronics Forum | Wed Apr 15 12:35:13 EDT 1998 | Richard
Ben, I am a fan of sharing wherever it can be done! My only concern is when information sharing gets into commercialism. If it can be done without the commercials, I am all for it. Good luck. And I am on ICQ now if you need someone to help test thing
Electronics Forum | Tue Aug 05 08:58:45 EDT 2003 | caldon
Thanks for the update. I did just call Samsung and Mike Foster is indeed there but out on business trip. Seems you have all the scoop needed. As for the machine we had a pure laser vision (I guess you can call laser vision) and it was pretty good. I
Electronics Forum | Mon Mar 10 08:17:41 EDT 2008 | smtnet51
I was never a big fan of inspection machines but we got a CKD machine in a couple of months ago and it's pretty impressive. Cycle time is faster than placement machines (in line) and so far has accurately called out issues. Bring one in and Demo on y
Electronics Forum | Mon Dec 06 11:33:30 EST 2010 | gantry
It has been a while but I think the Mk2 was an upgraded ballscrew. I am a fan of the Quad products but if you are looking to bring production in house using these machines to do it, I would be very very careful and really consider new machines with
Electronics Forum | Mon May 14 13:20:22 EDT 2012 | kahrpr
first I am personally not a fan of dross reducers. We have enough issues with contaminants on boards (high impedance analog) so i do not want to introduce more contaminants into the process. Second I have not had much luck with any dross reducers. We
Electronics Forum | Tue Jun 25 07:48:32 EDT 2013 | bin95
I agree with everyone else here, 3-6 months for blowing dust out of panel a bit excessive, once per year will be fine in most environments. If you find it needs to be more frequent, you need to explorer dust preventative measures. (Check panel seal,
Electronics Forum | Mon Sep 30 16:16:17 EDT 2019 | stephendo
We use "Uline N95 Deluxe Industrial Respirator" face masks. We are looking for something better. Our conformal coating machine has an active exhaust pulling fumes out and the door is closed when the machine is running. We have a fume hood with an act
