Electronics Forum: electronics (Page 2801 of 7890)

Generating p-n-p file from gerbers only

Electronics Forum | Thu Apr 16 09:58:06 EDT 2009 | davef

[Programmer SMTnet] and [RLM SMTnet] posted the associated item on SMTnet So, to find better contact information for "smtservices@comcast.net" * Find a thread on SMTnet that "Programmer" posted * Email "Programmer"

New Fuji NXT

Electronics Forum | Tue Apr 14 15:57:22 EDT 2009 | mikesewell

We have both NXT and AIM. Be aware of the width limitation (250mm?)on the M3 module, if you go over it then you have to pair with an adjacent module to build the board.

Triton SMT IV washer troubleshooting

Electronics Forum | Thu Apr 16 13:16:05 EDT 2009 | jeffharley

You might try checking to see if the float switches are actually lifting up with the water level, I have seen them get stuck in the open position. Also check to see that the solenoid valve is actually sealing off (closed)

Bent QFP Leads

Electronics Forum | Tue Apr 14 20:00:50 EDT 2009 | davef

While you're waiting for others to reply, search the fine SMTnet Archives to find threads like: http://www.smtnet.com/forums/Index.cfm?CFApp=1&Message_ID=7117

Minimum test vias for Flying Probe

Electronics Forum | Wed Apr 15 10:27:20 EDT 2009 | mbohuslav

I am trying to find out what would be considered the minimum test via that would be considered reliable for Flying Probe testers. Specifically Javelin testers. Also what would the minimum annular ring need to be.

Minimum test vias for Flying Probe

Electronics Forum | Thu Apr 16 22:15:42 EDT 2009 | davef

For general flying probe test guidelines, look here: http://www.testcoachcorp.com/finnProducts/downloads/DFT/DFT.pdf For specific guideles, follow the advice of your equipment supplier. We have no relationship, nor receive benefit from the company

Mydata linear stick feeder

Electronics Forum | Wed Apr 15 13:03:14 EDT 2009 | toddscherrsymcomcom

I am looking for any input on the linear stick feeder from Mydata. We currently use a vibe feeder and have a high number of miss picks/rejects on SO8 packages. Is the linear stick feeder worth the investment to upgrade from vibe?

Industry-Wide DFM Guideline - IPC, ANSI, etc?

Electronics Forum | Wed Apr 15 20:49:12 EDT 2009 | davef

SOP-4-DFM01-B Rev H * Daan Terstegge's excellent jump site http://www.smtinfo.net/Db/_DFM.html

Industry-Wide DFM Guideline - IPC, ANSI, etc?

Electronics Forum | Thu Apr 16 16:52:09 EDT 2009 | ck_the_flip

Thanks Dave. Specifically, do you know what minimum conductor spacings are on 0.030" via holes - via-to-via?

Industry-Wide DFM Guideline - IPC, ANSI, etc?

Electronics Forum | Thu Apr 16 21:24:47 EDT 2009 | davef

500||0.00305mm/V||0.005mm/V||0.0254mm/V


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