Electronics Forum: ams (Page 96 of 855)

Looks like we'll be BGAing in the near future

Electronics Forum | Thu Jan 31 10:40:51 EST 2008 | slthomas

All points taken. I appreciate Doug's perspective although I'm not confident enough in our current situation to apply that philosophy whole heartedly. I am well aware that inspection capability and rework tools are supposed to be a last resort, but I

New SMT Plant

Electronics Forum | Tue Feb 12 16:16:26 EST 2008 | bharath02

I am planning on starting a SMT plant to obtain local orders to start with in an developing country. I would assume a stencil printer, couple of chipshooters, couple of pick and place machine, a reflow oven, ICT and a functional tester as the startin

QP341 Z-Height issue

Electronics Forum | Fri Jun 20 12:03:25 EDT 2008 | mmjm_1099

Can someone please shed some light on a QP picking problem I am having? It seems I am having to add more and more z offsets in the programs and unsure why. I have to go in and add 0.4 mm into the Z pick because the nozzle isn�t coming down enough. Wh

SMT Disasters

Electronics Forum | Fri Jul 11 18:35:53 EDT 2008 | ratsalad

Ms. Chunks, I am an industrial engineering student at the University of Wisconsin - Milwaukee in Milwaukee, WI USA with many years of experience in the SMT assembly industry. By your description, an IE job with your company offers just the typ

Listen some of you ar

Electronics Forum | Fri Jul 25 14:36:28 EDT 2008 | wavemasterlarry

Crap dang it! This new computer I got off a guy at the vette show is really getting to me. Sorry about my earlier post above. The reason I am here is because there seems to be a need. I rescanned my wave creds for eveyrone. And no I am not posti

Universal Gold Feeders

Electronics Forum | Fri Aug 08 16:51:51 EDT 2008 | mgc

Dear Ethan, I am sorry to learn that you are having problems with these feeders. If you can send me your contact information I would like to follow-up with you and learn more about the issues you are experiencing. I am sure that you know that these f

SAC305 Lead Frame Component with Leaded Process?

Electronics Forum | Tue Sep 16 16:45:44 EDT 2008 | trynders

Thanks for the response! I thought is was odd the component vendor chose SAC for a lead frame finish. I am in the Military world, and things have been difficult to control from a lead-free standpoint. I have not been able to find any studies on SAC

SMT Processing and gasketing

Electronics Forum | Tue Nov 11 16:30:08 EST 2008 | naynayno

Occasionally solder mask thickness is believed to be the cause of gasketing challenges during paste printing. We currently specific IPC-SM-840 on our fab drawings but this provides no limits or guidelines on thickness. I do not want to cause an unr

Building RF Power Transistors Test fixtures

Electronics Forum | Wed Nov 12 13:00:58 EST 2008 | cisridn

I have to build test fixtures for RF Power transistors. These components generate alot of heat so the PCB is soldered to a baseplate. The problem I am having is that I am getting too much solder flowing thru the via's and flooding the topside of th

WHat software do you guys use to convert files?

Electronics Forum | Thu Nov 13 20:24:30 EST 2008 | snsmt

Right now, I am mostly getting .pho (gerber files) and .asc (pads) but i don't have anything to convert it to excel or text files so that Cad2cad can read it. I have camtastic! 2000, but i haven't figured out a way to convert it. I want to able to e


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