Electronics Forum | Mon Jul 01 11:29:02 EDT 2013 | hegemon
I am guessing a lead free process. From the pictures, I don't neccessarily see any issues, perhaps the leads have wicked up a little too much solder, making the joint look a little starved. But I think I see nice toe and side fillets. In the worst c
Electronics Forum | Fri Sep 20 01:39:21 EDT 2013 | winson16
gold, one of the stablest elements on the > periodic table oxidising. Are you sure, and why > would you want to reduce the vision fail rate on > a part that is clearly shockingly poor? Old inventory is holding a huge material cost and if i can f
Electronics Forum | Fri Nov 01 17:32:34 EDT 2013 | dhruv_trylene
I am sorry for not being clear enough... We have a FUJI CP642 and a IP3 machine. At present, we have to create part data for each and every part used in a job, which consumes a lot of time. I was just wondering if there was a way to minimize this?
Electronics Forum | Thu Sep 04 09:05:00 EDT 2014 | JB
Hello All. Another question about programming if anyone could help? We are current placing BGA's and it places them fine but we have noticed it doesn't spot when a ball is missing. We have adjusted the settings so it does reliably spot the missing
Electronics Forum | Mon Apr 28 02:22:52 EDT 2014 | jkhiew
We found repeated pad lifted after different SMT Reflow temperature (eg: 243 deg C and 233 deg C) at an isolated slot. The PCB Supplier had claimed that such condition is acceptable as per IPC 600H Clause 3.3.2 (Cross Sections) - eg: Acceptable - C
Electronics Forum | Tue Sep 16 09:39:33 EDT 2014 | emeto
Hi there, It looks weird how you handled the problem. Just a thought, but would you check the stencil and may be recut a new one, making sure you have the image exactly in the center and have the fiducials exactly where you want them and the frame
Electronics Forum | Thu Feb 19 12:22:52 EST 2015 | dman97
Hi there. I have an IP3 machine that refuses to power up the MFU cart on side 1. I have already replaced the I/O card but still no dice. Is there a relay or fuse that I need to check to get this to power up? The machine will not operate the camera
Electronics Forum | Wed May 18 13:11:08 EDT 2016 | skyler0121
SMT, I currently work with both 2D and 3D AOI machines. 3D does give you the added benefit of Height on components which does help cut down on some of the over rejects. However, it does still have trouble with some of the same things as the 2D system
Electronics Forum | Thu May 18 03:15:32 EDT 2017 | wama
We are soldering wire 26AWG to jack socket. However after went through washing, baking, coating, curing processes the wire breaks (at joining point with jack socket) during wire dressing. We have tried to increase and decrease the solder amount but r
Electronics Forum | Mon Jul 31 14:06:40 EDT 2017 | rgduval
Ain't that the truth!! In a previous life, we did a (somewhat brief) cost analysis of class three rework being performed on class two boards. When we realized how much time/money we were losing due to unnecessary rework, we decided to start taking
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