Electronics Forum | Wed May 23 14:13:50 EDT 2012 | adetuc65
Hi aj thanks for the reply. you are right we rarely use 130kV it would be a great if you could send onto me what have researched that would be amazing. my address is adrian.tucker@emc.com thanks again Ade
Electronics Forum | Wed Aug 22 13:18:50 EDT 2012 | rway
I also forgot to mention that the pizza-slicers you are using can get out of spec and may need periodic calibration. By cutting too close, these can over-stress your pcbs as well. Do you only see this problem at one cutter or does it matter? Also,
Electronics Forum | Wed Aug 08 13:47:23 EDT 2012 | joeherz
The desiccant we've been using is going obsolete and that supplier's replacement options don't look like a good match. We'd been using material with a tyvek pouch. Replacements are either kraft paper or plastic. What is the industry spec that dete
Electronics Forum | Fri Aug 10 13:46:30 EDT 2012 | lrota
I would check the IPC spec IPC-1601 ( Printed Board Handling And Storage Guideline). Also, be sure your dessicant does NOT contain sulphur in either the dessicant material or the paper holding the material. Enthone advises to not use dessicants ins
Electronics Forum | Thu Oct 11 13:10:04 EDT 2012 | anvil1021
We are experimenting with void control in reflow and have had pretty good luck for the most part in attaining Class lll IPC spec. but we have seen a sudden increase in voiding on a specific product and I was wondering if anyone has seen this extreme
Electronics Forum | Tue May 07 16:02:09 EDT 2013 | ngineer
That's good info for making sure the motor is good before plugging in and possibly over-current another stepper drive. Do you happen to have pin-outs for the DB15 on the drive board, pot settings and current limit of this drive? We keep several ste
Electronics Forum | Thu Jul 18 17:51:13 EDT 2013 | justinlevine24
Yes, I have a few in our system. Send me a message with your needed specs and I can match it up for you. Justin Levine OEM Company [Cell] 480-273-6068 email: Justin.l@oemcompany.com www.oemcompany.com
Electronics Forum | Mon Sep 16 13:29:37 EDT 2013 | larrygroves
a lot depends on the age and type of equipment you are using . Older equipment can have a lot of problems with smaller parts. If all is well with your feeders and machine you should expect something like 99.8 to 99.9 percent. some parts will be ident
Electronics Forum | Mon Apr 07 11:53:44 EDT 2014 | hegemon
It's right there in front of you. Not enough overall temperature across the board. No wetting issue is evident, just looks like you need to turn up the heat, as Dave has mentioned. SOB has mentioned the issues surrounding the Electrolytic caps, ch
Electronics Forum | Mon Jun 09 09:52:10 EDT 2014 | swag
Yes, jsd.jwww it can be seen right after reflow. I read back thru the spec sheet and under "soldering conditions" is says "temp. at cap surface" so thanks, SteveO I think you hit the nail on the head and we'll have to revisit the profile and target
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