Electronics Forum | Tue Sep 18 07:52:29 EDT 2007 | davef
Does the change from supplier to supplier as a result of: * Board definition? * Differences in processing at fabs? 3 Specification Fir Tree General Technical Specification 3a Design/Layout: * IPC-2221 * IPC-2222 3b PCB Fab: * IPC-6011 * IPC-6012 * I
Electronics Forum | Wed Oct 24 11:06:08 EDT 2007 | slthomas
While many here would probably shoot themselves at the thought, I'd recommend a Quad IVc. You can't get much smaller, they're easy to set up, easy to operate, and for the most part run pretty much forever with minimal maintenance because they're so m
Electronics Forum | Fri Nov 30 11:04:23 EST 2007 | slthomas
Sounds like Mydata might be one you could look at, for example. I don't have experience with them but they do have "smart" feeder capability. Some machines use electronically controlled and motor driven feeders, some use pneumatic and/or mechanicall
Electronics Forum | Thu May 01 23:46:55 EDT 2008 | lellis
Revealing trade secrets to achieve what a company can do to make money is a "touchy" situation. Especially on a forum where people are asking for help. Our company has the capability to remove your markings, and reapply them in several techniques.
Electronics Forum | Wed Jun 18 09:13:44 EDT 2008 | realchunks
You're barking up the wrong tree. Solder "splashes" are generally caused by your print being off pad a bit. They are called solder fines. I've never seen a placement machine have the capability to push paste around using it's kiss-off from the noz
Electronics Forum | Fri Jun 20 09:20:04 EDT 2008 | ampearl
I need a technical specialist to turn-on, trouble-shoot, modify, repair, and test the power supply prototypes at the printed circuit assembly and instrument levels. This person would be involved in setting up both manual and automated tests, making m
Electronics Forum | Tue Jul 15 01:02:37 EDT 2008 | grayman
Hi Ck, Good engineers would dream of and want to have big salaries, car plan and others and I believed only technical managers or managers would get. Though, I have not yet visited USA but I know you have the same business system as ours. We, Filipin
Electronics Forum | Fri Sep 12 04:21:54 EDT 2008 | gsala
Had same problem with SOT23 (two different PNs and Suplliers) problem was random (AVG 0,15%). Parts are RoHS but soldered by SnPb, Lead frame Plating (e3)according to IPC-J-STD609 it means Sn pure (check the label on reel), additional info, it is S
Electronics Forum | Wed Aug 20 20:10:30 EDT 2008 | davef
Naw, accounting is boring. Standoff could be an issue. Coupla things: * Above 30 thou, just about any cleaning process, more sophisticated than a garden hose, will produce acceptable results * Below 10 thou, can be cleaned with best efforts, but not
Electronics Forum | Fri Sep 19 10:20:20 EDT 2008 | mi
I asked the stencil house we go to for quote on 29"x29" & anything larger stencil. Your board size converts to just 16.22"x26.9685". I don't know the next stencil size after 20"x20". Maybe, common is 29"x29"? I also asked about "frameless" stencils
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