Electronics Forum | Thu Jun 22 04:35:19 EDT 2006 | emeto
Hi netellink, I am not familiar with suzuki machines, but it usually works that way. There is a sign on the nozzle(it could be dots or lines...)and a recognition file for it. So you have to check: - if the sign the machine is looking for is damaged
Electronics Forum | Mon Jun 19 13:56:59 EDT 2006 | netellink
Bolos, Why you have to purchase the Titanium solder pot for your lead-free? I have the MDS-200 Unit Design Drag solder and I just empty the solder SN63PB37 in the solder pot, clean it very well and buy lead-free solder bar to fill up the pot. David
Electronics Forum | Fri Jun 16 08:45:35 EDT 2006 | Chunks
It's hard to say since cleanliness on my product may be acceptable, but may fail on yours. If you really are worried about flux residues, or need to pass some cleanliness spec, you may want to look into water soluable. Otherwise, most of the name b
Electronics Forum | Mon Jul 03 03:42:32 EDT 2006 | teera
hello, pls check below item for paper stucks: 1)paper rolls diameter not over 60MM(new roll) 2)tension for roller clutch(silver u.s.c only) 3)make sure the under screen cleaner ROUGH ROLLER is clean and free for solder paste.so that it can turn smoot
Electronics Forum | Mon Jul 10 16:24:33 EDT 2006 | nitro
I am looking at two stencil cleaners, and need some input. Electrovert Aquajet 2000 and EMC 30 Reliant. I am told that these are both spray type cleaners. My only experience with stencil cleaners is a PMR Ultrasonic unit which works well for the no c
Electronics Forum | Wed Jul 19 10:57:25 EDT 2006 | Rob
Depends on a number of things - such as type of oven, type of components, if you are washing the boards or not, etc. Assuming nothing special, no clean, I would try the following (in that order): Koki: S3X58-M406L Almit: LFM-48 Indium: 5.1 Cheers,
Electronics Forum | Thu Jul 27 04:29:18 EDT 2006 | pbarton
We have our waste water tested periodicially by a local lab to ensure that we are in compliance with local discharge regulations and as part of ISO14001 approval. This analysis includes levels of metals as well as organics, but it will tell you littl
Electronics Forum | Tue Aug 01 12:38:13 EDT 2006 | razor9114
I would go with a 5 mil stencil as well, we experienced some similar issues with micro BGA's and the area ratio was suspect as well as the MESH size of the paste. We went to Type IV paste and verified our area ratio and everything ran beautifully. Pa
Electronics Forum | Fri Aug 04 14:44:23 EDT 2006 | bvdb
RoHS actually allows for up to 0.1% lead in solder. Unless you are really sloppy at cleaning your tools it would be very unlikely that you would get 0.1% lead into your lead-free process (remember leaded solder is only about 50% lead). Regards, Ber
Electronics Forum | Tue Aug 15 09:34:58 EDT 2006 | T. Oaks
We are using Alpha UP78, which has generally good SIR values. We are seeing current jump from around 6 micro amps to 60 micro amps in a very small percentage. This does not seem to be likely with just ions immediately after reflow. The current would
