Electronics Forum | Sat Feb 19 13:53:46 EST 2000 | Dean
...reasonable benchmark. 30 to 100DPMO is considered world class. All else? Well lets just call it "not-so-world-class". :) Dean
Electronics Forum | Sun Dec 07 13:16:23 EST 2003 | Kevin Gilbraith
With totally stable screen print (solder paste), placement and reflow processes, what is a world class target first time yield for good pcbs? How bad is 65% FTY. Your views would be welcome.
Electronics Forum | Tue Oct 10 05:50:01 EDT 2000 | Wolfgang Busko
Did I miss something, is there a competition, a championship out there? World class with a bicycle or a racing car ? And still there�s the question, what�s the measure ? Stock quotes, workers, products, customers, nature ? It wouldn�t be "world cla
Electronics Forum | Wed Jun 02 20:36:48 EDT 2004 | Ken
I personally would not get involved with any technology as old as the Q4C. I worked in a factory that had about 20 of those and was not impressed. It seemed like there was always some problem (electro/mechanical) and their service was not "world cl
Electronics Forum | Mon May 03 21:39:09 EDT 2004 | ACE
Does anyone know there a standard matrix of clearances part to part for Class 2 and Class 3 board design. IPC does issue a preferred matrix but they are so liberal they not so useful in the real world. Any suggestions would really be appreciated.
Electronics Forum | Thu Nov 01 14:40:26 EDT 2007 | ck_the_flip
Electrically testing components is an age-old practice of the past. True "world class manufacturers" like to minimize, or even eliminate incoming inspection of ANYTHING - the theory being....a world class manufacturer should have such awesome relati
Electronics Forum | Mon Oct 09 10:37:25 EDT 2000 | DL
John, I hope your figures or numbers are part of your SPC process. Our management loves this stuff. I think the production line, world class or not would reflect the attitude of the people working on it(keep that between you and me) management does
Electronics Forum | Mon Nov 19 09:18:27 EST 2018 | reckless
Definitely helps! I came across this Yamaha newsletter mentioning 16 nozzles for YV-112 not 12 (see page 5). Are you sure Yamaha didn't sell different models to Assembleon? Did they change models alot? Also does the YSM40R really hit 200,000 cph
Electronics Forum | Thu Sep 16 16:51:24 EDT 1999 | Ryan
I have a number of hopefully easy questions: 1. Are there significant differences in the ease of change-overs and set-up among different equipment manufacturers? For example, are Siemens Siplace machines truly more modular than others? 2. Is ther
Electronics Forum | Tue Mar 30 22:19:02 EST 1999 | dean
| Does any have any reports on competive Component PPM levels for world class manufacturers ?? I would also like to get any information on the fault spectrum for component mounting. | | Generally, it is accepted that world class is below 100 DPMO (
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