Electronics Forum | Mon May 16 20:38:31 EDT 2005 | davef
Labs to consider are: * Delsen Testing Labs; 1024 Grand Central Ave, Glendale, CA 91201-3011; 818-247-4106 F 818-247-4537 http://www.delsen.com; Brian Mccory * Microtek Labs; 1435 S. Allec St, Anaheim, CA 92805-6306; 714-999-1616 F 714-999-1636 http:
Electronics Forum | Thu Apr 16 10:08:56 EDT 2009 | waveroom
Sorry for the delay. We are actually pretty busy over here. We have found the Aim 257-2 no-clean sac305 paste offers very little if any voiding and better wetting in lead free terminated devices. My suggestion is contact your local Aim distributor fo
Electronics Forum | Fri Apr 12 19:20:25 EDT 2013 | microaide
Some progress, now stuck again. I can now generate a pick and place program for two heads that actually runs the head 1 program when loaded into the central controller of machine #1. But all attempts at getting machine #2 to run the head 2 program ha
Electronics Forum | Sun Jul 05 22:21:58 EDT 2020 | raoult
Hi, The micro switch is broken on my device, it was a tactile one (4mm) : image1, image2 Do you think I can buy another one and just solder it like this with 2 wires (I can't solder it back to where it was because it's too tiny I don't have the sk
Electronics Forum | Mon Feb 05 10:12:32 EST 2007 | slthomas
The use of booties isn't required per se, just considered a standard step necessary to reach the 10,000 target. You also need to vacuum (central vac system, NOT exhausting into the room) daily, mop weekly, have a one piece floor, blah, blah, blah....
Electronics Forum | Tue Apr 30 10:29:42 EDT 2019 | spoiltforchoice
Well to some extent, but with QFNs, device manufacturers seem to have really gone to town with inventing new shapes and sizes. So while you could certainly generalize a bit with QFPs with common shapes like a TQPFP100 for instance; thats harder with
Electronics Forum | Thu May 09 17:07:56 EDT 2002 | davef
Troubles, troubles, troubles. If it weren�t for bad luck, I wouldn't no luck at all, eh? Tough business. Comments on your trouble are: * On machine vision errors from less than ideal capacitors: This is life. Reprogram your machine to either wid
Electronics Forum | Thu Sep 11 10:01:30 EDT 2014 | spoiltforchoice
1 - Too messy, parts already come in nice easy to use machine compatible packaging, tapes, reels, tubes and trays. All you are doing is adding an extra step and complication. A key production aim is to reduce the number of steps. 2 - BGA - a chip wi
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