Electronics Forum | Thu May 29 08:17:22 EDT 2014 | emeto
Edri, if the profile is good for this part and everything else on the board looks fine, I would focus all my attention to the part. How is it packaged? How is it handled? Moisture sensitive - prebake if needed.If nothing helps, try another batch or
Electronics Forum | Sat Jun 07 23:37:34 EDT 2014 | demzvill
Hello all Good morning. I just want to ask with you guys about the problem that we always experienced in our production. We could not get our target ppm due. to inverted placement of chip resistor. We are using 2000 series juki mounter and cf03hp j
Electronics Forum | Fri Jun 27 13:33:59 EDT 2014 | rgduval
I agree with all other posters...strips on the Y-Wagon have always worked out, rather easily. Some people I've met consider it a benefit to having a MyData. However, I would add that MyData's handle strips in the feeders better than most other pick
Electronics Forum | Fri Jul 04 07:11:43 EDT 2014 | padawanlinuxero
Hello We work with a TP9-4 and a MY12 both with tray wagons, I like a lot the tray wagon, for big components we use it, but like AVFM we build our own pallets, and some of them were big 3x30 array or even bigger all pallets were done in a ESD mater
Electronics Forum | Thu Jul 03 10:10:26 EDT 2014 | jorge_quijano
Hola We do AOI for most of our products, but a few ones goes to visual inspection only... -I have the inspection stations with a magnifier & some with a microscope. -I also use an "inspection mask" which has been very useful, it actually covers the P
Electronics Forum | Thu Jul 03 11:27:06 EDT 2014 | bobpan
Try these things: 1. Reseat the cards (with power off) and Reboot the machine and see if the errors clear. 2. Unplug the nozzle changers and try to reboot....sometimes they can mess up the system. 3. If all the above fails.....the b-rams in the card
Electronics Forum | Mon Jul 07 21:33:15 EDT 2014 | andrespena
The problem about covering it with glue (without using solder) is that the components might dislodge by a miniscule amount underneath the glue. So maybe the contact points will disconnect. I'm not sure if this will be a real problem, but if so it wo
Electronics Forum | Thu Aug 07 15:27:57 EDT 2014 | tombstonesmt
We splice all day. We use sierra splice tool and their yellow splice. Technique that I found works very well is to peel back the cover tape of new reel over two empty slots (our machine detects when splice occurs and allows two empty slots without re
Electronics Forum | Sat Sep 27 19:41:55 EDT 2014 | cyle
In my office we strive for no retouch prior to reflow, it can be done, you just need your operator to be competent enough to know how to set up your machine correctly. I would say 99% of parts that are misaligned are user error, they are either not
Electronics Forum | Fri Jul 18 12:16:06 EDT 2014 | island2013
I had the same situation at a facility a few years ago. We moved our wash from one building to another and it was fine for months and then we had the foaming issue similar to yours. We tried everything from adding anti foam agents to even having th
