Electronics Forum | Thu May 05 20:08:59 EDT 2005 | Gene
We have My12 machines. The precision is 25mic. There is no problem with the accuracy. I assembled components 0201, QFN 20mils pitch /12 mils aperture, 0402 flip chips. Even if you have troubles with the video codes definition, mechanical centering co
Electronics Forum | Wed Nov 13 15:33:08 EST 2013 | mondalaci
Good question :) I'd say with a machine that is available for an average pick and place operator nowadays. Our manufacturer is not fixed yet, that's why I don't have any specific. On a related note I'm wondering whether the machine is so importan
Electronics Forum | Wed Nov 13 16:48:19 EST 2013 | spoiltforchoice
I would expect any half decent machine to place 0603 parts slap bang on target to the typical defined accuracy for such parts on most machines of perhaps ~60 microns or better. Self correction during reflow is IMHO much less pronounced with lead-free
Electronics Forum | Sun May 11 10:24:35 EDT 2003 | pjc
A much greater material cost savings has been realized by companies going to China for their product manufacture. It's not so much the labor man, its the material. Metal, plastic, composites and electronic components are way cheaper there than here.
Electronics Forum | Mon Nov 19 07:52:46 EST 2018 | mermarinc
Choose UL & ROHS PCB manufacturer that have improved EMS capabilities, strong component sourcing, material procurement, effective vendor management and testing programs for a defect-free batch of production.
Electronics Forum | Fri Aug 16 17:08:07 EDT 2002 | davef
Could be. It does indicate imperfection. * �The component was manufactured and shipped correctly and should not need baking in order to use it.� => Sounds good. Most classes of MSD packaging have a self-life. Lots of times it�s expired before it
Electronics Forum | Sat Feb 19 16:55:41 EST 2000 | cedric conjat
trying to identify faulty component seems to be a zener need to find the parameters PEC 5KE36CA do you know a database which could give the figures do you know the manufacturer (PEC)
Electronics Forum | Sat Feb 19 16:55:41 EST 2000 | cedric conjat
trying to identify faulty component seems to be a zener need to find the parameters PEC 5KE36CA do you know a database which could give the figures do you know the manufacturer (PEC)
Electronics Forum | Fri Aug 16 11:13:17 EDT 2002 | kenbliss
I have a question for everyone about component baking. In my view this is rework. The component was manufactured and shipped correctly and should not need baking in order to use it. Some how in storing the component in a stockroom atmosphere (I as
Electronics Forum | Sat Feb 12 15:54:11 EST 2000 | Francois Racine
> customer number and package number =>> EX:1206T.5 The part number is used for two reason. (1) Your operator know exactly what component is in this feeder and the value of that component. (2) On my two PNP machines, I can use an IPC module which
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