Electronics Forum | Tue Jul 23 11:12:08 EDT 2002 | yngwie
Hi Experts, Anybody know whatis the alternative to the PCBA's barcode, should you don't have a space on your highly populated PCBA ? This refer to the boards' serial number, be it for tracebility purposes or shopfloor data collection purposes. I hav
Electronics Forum | Mon Jul 29 21:26:23 EDT 2002 | caldon
Just a small note...KNS Subcontracted an advanced placement machines and bonder from Datacon (Austria). With KNS moving all of their equipment production over seas Datacon (Also thought it was time to go direct)went direct in the US market. Datacon
Electronics Forum | Fri Aug 16 06:52:00 EDT 2002 | Bach Huss
We are using the MVT as our AOI Machine. Some how after the reflow (in Testing) we still find defects. We think missing part should not happen once we have the MVT. However there are still escapee from the MVT (0.5 %). We are actually planning to h
Electronics Forum | Wed Aug 21 20:07:51 EDT 2002 | S.Evers
Fritch: http://www.fritschusa.com APS: http://www.apsgold.com MannCorp: http://www.manncorp.com Advanced Techniques: http://www.atco-us.com All of these companies make or sell manual vacuum aided assembly systems which will address your low end asse
Electronics Forum | Tue Aug 20 11:24:46 EDT 2002 | yngwie
Experts, Is there any reference to the best wetting time when doing manual soldering in order to get the most reliable joints i.e to avoid thick intermetallic line formations. I heard people says, the shorter the better, but how short is short...sa
Electronics Forum | Tue Sep 03 12:09:36 EDT 2002 | cyber_wolf
I have a problem with the shutter cables fraying and eventually breaking on our CP43 machines. I am only getting about two or three months out of them. I think that I might not be adjusting them properly when I install them....??? Does anyone know t
Electronics Forum | Fri Sep 13 13:51:38 EDT 2002 | kenbliss
I recently saw an ad in a major trade magazine that stated: �about 60%of all printed circuit board manufacturing defects are due to stencil printing� I would like to hear comments from people that are running SMT lines, is this fact and if it is, w
Electronics Forum | Fri Oct 18 15:53:52 EDT 2002 | ereno
Hello All, I need some help here. Can anyone point me in the right direction on how to get SMT component design requirements? What I'm looking for specifically is how the component leads would come off the components to make contact with the SMT pad
Electronics Forum | Fri Oct 25 11:57:34 EDT 2002 | ricardof
Hi, I would like to know what would be the main steps to set-up a COB process? or what would be the main requirements to accomplish this? (eqipment: Die mounter, wire bondig, etc. Documentation: Certifications, etc. Plant readiness: Lay-out, eytc), I
Electronics Forum | Thu Nov 07 01:47:37 EST 2002 | Bach Huss
Hi all, I plan to measure the placement repeatability and accuracy. Is there any work done to simulate the paste effects on test board without using paste (My measurement equipment is a back lighting equipment). I saw someone placing components on
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