Electronics Forum | Tue Mar 25 08:35:49 EST 2003 | pjc
AccuFlex is the replacement for UltraPrint 1500. UP1500 is going obsolete. AccuFlex was desgigned for fast setup and changeovers and takes some tasks away from the operator. The UltraPrint 2000 was designed for high production, even though many users
Electronics Forum | Wed Apr 09 15:05:45 EDT 2003 | russ
Probably of no help but here it is anyway This is a tuff one. Attrition is due to many factors. You have machine rejects (visual fail, no pick), feeder set-up loss each time a reel is removed you lose X number of parts depending on feeder design (w
Electronics Forum | Thu Apr 17 16:43:09 EDT 2003 | davef
Background: * Bulwith, Ronald A., �Failure Analysis of Solder Joints�, �Insulation/Circuits� magazine, February 1978 * Banks, Donald R., et al., �The Effects of Solder Joint Voiding on Plastic Ball Grid Array Reliability�, Proceedings of the Technica
Electronics Forum | Mon Apr 21 17:13:04 EDT 2003 | jonfox
I remember from my days of machine setups that these packages' CAD data is actually off center from where the placement needs to be. Usually CAD center comes up with the parts more to the large collector/ground pad so the the smaller gull wing leads
Electronics Forum | Fri May 30 17:05:57 EDT 2003 | jonfox
Back from my days at a CM, the setup fee was only used for first time customers. Basically this was to ensure that if the relationship was to be permanent, all data formats, documentation, and special issues were taken care of. This requires extra
Electronics Forum | Fri Oct 03 08:42:36 EDT 2003 | m4040
This is probably the most advanced machine that MPM has EVER offered. It operates in a Windows 2000 environment, which means plug and play networking. Both setup for new boards and 2D are VERY easy to set up. Most new board programming can be done of
Electronics Forum | Mon Nov 24 11:24:34 EST 2003 | Bill
Sorry for the long delay in response.. As it turns out, the float switch on our transfer station was gummed up (probably by the defoamer residue) and allowed the transfer station to get behind (backing up the gravitational flow of the wash system).
Electronics Forum | Sat Dec 27 01:32:42 EST 2003 | Ian Chan
IMHO, depending on whether its a regular run model, or a properly designed/setup pilot run model, getting a mean 75%-95% First Pass Yield (FPY%) is possible as a benchmark target. This is derived from your manufacturing history capabilities, and requ
Electronics Forum | Tue Jan 13 23:44:23 EST 2004 | fastek
If I may clarify something as to not give the wrong idea. As a used equipment dealer my focus is on the cost of ownership only for myself and the buyer at the entry point. I was assuming (perhaps incorrectly) from the gentleman's statement that the m
Electronics Forum | Fri Jan 16 07:06:47 EST 2004 | Mika
Component manufacturer often have recommendation for pad layout and process setup. This should be used as a guideline to help You to set up the process. Exactly what type of component is this, uBGA? We populate 64 I/O uBGA's on our pcb's with 0.3 mm
