Electronics Forum | Wed Nov 12 10:35:05 EST 2008 | davef
It's amusing that usually we are complaining to our suppliers about not getting enough of something, here we're complaining about getting too much.
Electronics Forum | Fri Nov 14 07:32:24 EST 2008 | davef
Yes, courtyard gives you the space requirement of a component. Sometimes, the working space of a rework tool takes precidence, though.
Electronics Forum | Thu Nov 13 09:14:52 EST 2008 | raiders
Hi All, We encounter capacitor crack in the ICT, it contributes 2% of the failure. We are not sure whether these crack coming from the SMT. All these crack having the same pattern. Please refer to attached file. Anybody encounter the same thing befo
Electronics Forum | Thu Nov 13 12:08:50 EST 2008 | cisridn
I define First Pass yield without any repairs. But I only consider a PCB to need repair if it fails test. Our boards are inspected before testing and any work done before testing, I consider to be rework and is part of the SMT process.
Electronics Forum | Fri Nov 14 17:41:09 EST 2008 | act_smt
So would you side to say that electrolytic capacitors have Flattened coined leads & should follow specs under that classification?
Electronics Forum | Sat Nov 15 08:07:09 EST 2008 | davef
A tenative yes. The hesitance comes because it seems that you're setting us up for something. So, howbout you tell us just what's going on?
Electronics Forum | Wed Nov 19 02:30:30 EST 2008 | lococost
... or try the IPC technet http://listserv.ipc.org/scripts/wa.exe?A0=TechNet
Electronics Forum | Tue Dec 02 02:47:54 EST 2008 | act_smt
Thanks for the resources. I plan on contacting them to get some answers. I hope this all works out for us & can help others someday should they come accross similar issues too. Thanks again.
Electronics Forum | Fri Nov 21 16:49:50 EST 2008 | stepheniii
You want to make it from scratch? Design the circuit, do the layout, and make the PCB, then populate it? You can't make the raw boards at home. What are you studing at uni?
Electronics Forum | Mon Nov 24 14:45:29 EST 2008 | wavemasterlarry
What?!?1?!? I use the same oven for both. Doesnt' effect anything cause everything taste OK. Gotta be carefull of wires cause they can burn and catch fire. Speaking of, time to hit the bar.
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