Electronics Forum | Mon Nov 27 08:10:08 EST 2006 | Loco
Dear all, I'm having a friendly discussion with our chief manufacturing engineer. To our PCB suppliers we specify the use of "chemical gold", imo this means we use ENIG, Our boards are all copper under the solderresist which imo further confirms we
Electronics Forum | Mon Nov 27 09:17:54 EST 2006 | lrd116
Could anyone please help me in my evaluation of Agilent vs. Omron vs. MIRTech/YESTech AOI? We are a high-mix low-to-mid volume manufacturer looking to gain not just a screening method but real process understanding that a Quality Engineer (myself) w
Electronics Forum | Wed Dec 06 11:11:37 EST 2006 | devgru
Just my two cents, but our findings were that the Yestech system was more in-line with our type of high mix, mid volume manufacturing. In my research, I found the Yestech to be the most favored for our applications, with most contract shops I talked
Electronics Forum | Mon Dec 04 10:25:33 EST 2006 | YMC
i am a new in SMT production line which my YMC is a small Contract Manufacturing Service. i want to learn more about Circuit Cam Software. reasonable, i don't know how to convert from Gerber File to Circuit Cam to make a LAYOUT and PCB to my MYDAT
Electronics Forum | Mon Dec 04 22:23:18 EST 2006 | Brad
Hello all, Happy Holidays. I need the names of some companies that will 'LEASE to purchase' electronics assembly tools. Most importantly Microscopes, Soldering Irons, Air Compressors, Vacuum Pumps, Wire Cutters, Thru Hole Lead Forming Tools, Bakin
Electronics Forum | Wed Dec 06 22:46:39 EST 2006 | SMTrework
Hi Dave, This is manufacturer applied epoxy / adhesive to minimize package "lifing" from chassis flexing and thius board flexing. I have seen the complete array area covered with this black or red epoxy in some cases (i.e. the underfill that I've
Electronics Forum | Tue Dec 19 16:26:24 EST 2006 | samir
Grant, Newer lead-free fluxes have 6%-10% solids content - more activator, therefore leave more "visible" residues. Old technology tin-lead fluxes got down to as low as around the 4%-6% range (I'm going off memory, so me might be wrong)... You'll
Electronics Forum | Mon Dec 18 01:25:47 EST 2006 | seety1981
test engineer and product engineer... Hi all, Sorry if this topic is not suitable to be in this forum.. anyway,... i would like to know what the different of the jobs scope between the Test Process and Test Product engineer in semiconductor manufac
Electronics Forum | Thu Dec 21 13:06:16 EST 2006 | vortex
Hi we are a small contract manufacturer in need of a one time use cable crimping tool DF13-TB2630HC. We only have 3 (4) contact wires to make which will be plugged into another assembly. The p/n we are trying to crimp is DF13-2630SCFA. If you have th
Electronics Forum | Thu Dec 28 15:40:13 EST 2006 | fredericksr
The fluxes involved with lead-free soldering tend to be more aggressive and the tip deterioration is a side effect of making the world a greener place. I am not certain if any of the tip manufacturers claim to have lead-free resistant tips. I would
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