Electronics Forum | Thu Oct 18 11:08:22 EDT 2012 | scottp
Since we follow IPC Class III, I've done experiments turning N2 on and off and measuring void level with both SnPb and SAC305 solder. In both cases there was a statistically significant, measurable increase in voids with N2, but it wasn't significan
Electronics Forum | Tue Nov 13 10:29:55 EST 2012 | 15009
I am looking for opinions on how much larger soldermask pads should be versus the copper. I am aware that some pcb manufacturers can hold tighter tolerances than others but is there an IPC recommendation? Some shops we deal with can hold .002 per sid
Electronics Forum | Tue Dec 11 12:02:55 EST 2012 | juggalo
The owner of the company is from India, I don't know if that has anything to do with his thinking. He told me that he runs his business like a garden not a military. So I wear my safety gear and I am not too concerned with his fines as he appears to
Electronics Forum | Thu Dec 13 08:37:51 EST 2012 | rway
Until you get the owner behind you, you won't be able to do much. And until someone gets hurt, and they sue his pants off, he's not likely to change (We live in a society where personal culpability doesn't mean anything and no one is expected to use
Electronics Forum | Wed Jan 30 16:36:24 EST 2013 | gmcvay6929
Reese, We had that problem a few years back. Simplimatic would not send us any information to fix it. We had to send the controller back to Simplimatic and have them fix the software in the controller. I noticed your chiefs logo on your name. I
Electronics Forum | Mon Feb 04 17:26:06 EST 2013 | linhh98
Dear All, I'm asking for the complete training plan for SMT equiment operator who uses DEk solder paste printing machine, MyData M19 and the Flextronix Oven for the large scale production industry level. Could someone please recommend me what the re
Electronics Forum | Thu Feb 14 17:50:05 EST 2013 | jorge_quijano
I agree with Evitmov, I like to train the operator to do as much as possible, specially with the Changeovers, if they are responsible to load & adjust feeders, they will do it in the right way, if not it will be difficult for themselves to run the ma
Electronics Forum | Thu Feb 21 08:20:43 EST 2013 | cowens
Thank you so much. We actually did get the machine up and running yesterday morning. We switched the theta and the transport driver cards and it is working now. We have had the connectors burn on us in the past and replaced them. I am hoping the prob
Electronics Forum | Tue Feb 19 11:43:52 EST 2013 | markhoch
I'm not sure of the timeframe with which you have to work, but I'd consider sending the frame and mounted stencil back to DEK for repair. I'm not a huge fan of these systems, because I believe consistancy in the process is critical, and these system
Electronics Forum | Sun Feb 24 14:52:15 EST 2013 | davef
Aw, spare me!!! You guys have too much money to spend. Go to Walmart, KMart, where eva. Buy a electric fry pan griddle thing. Plug that suka in. Turn up the heat. Cook some boards, components [grilled cheese sammy??]. Get to work doing what eva. Liv
