Electronics Forum | Wed Jan 26 21:23:51 EST 2000 | Dennis
Hello! all Will anybody give me advice for missing componets for 0402, 0603 R or C chips? I am not gonna tell you which machine I use, but from my experience, every p&p machine has possibility for missing component after placing 400 or more componen
Electronics Forum | Thu Jan 27 10:22:21 EST 2000 | JAX
Dennis, Not sure why your so secrative about what machine but I guess it doesn't matter. When you start placing 0402 & 0603 packages the difference between height and width and length gets lost in tolerance. This allows the machine to pass parts t
Electronics Forum | Thu Apr 28 08:12:39 EDT 2005 | PL
My company is just starting run 0402 component but the 0402 component giving lot of reject example overturn and pickup miss error so anyone know how to soft this problem Machine Type:-Pansert MV2F 1)machine already inspection 2)already test new f
Electronics Forum | Thu Apr 28 15:56:44 EDT 2005 | stepheniii
Hopefully it is just the part data a little bit off. But if that doesn't help, make sure the thickness sensor is calibrated bang on. And do the nozzle height adjustment. What are your nozzles and filters like, as far as being clean goes? I've put dow
Electronics Forum | Thu Jun 09 09:08:09 EDT 2005 | russ
It's normal for us when we review design. We have found that in the Y axis we need .015" whereas in the X axis we can use .005" spacing. this relates to our nozzle size vs. pickup skew etc... This wouldn't apply if there are parts taller than XXX
Electronics Forum | Thu Mar 03 19:10:44 EST 2011 | fordf1502004
We are using Universal's Hsc for our production. the problem we are having is we are placing 0402 with a 8mm feeder with a pitch of 2, while running production, the feeder continues to advance with a pitch of 4. anyone have an idea as to why. the com
Electronics Forum | Wed Jan 26 21:38:53 EST 2000 | Dave F
Dennis: I cast my vote for: poor maintenance. Ta Dave F
Electronics Forum | Tue Aug 08 14:07:59 EDT 2006 | Chunks
Tell him what he's won Ron!
Electronics Forum | Mon Aug 07 19:41:24 EDT 2006 | Ron
I have a PC graphics card that has a damaged component and I have no clue what it is. The other two that look identical are black flat top with which looks like a mini copper coil in the middle and two leads on each side. They are the last componen
Electronics Forum | Mon Aug 07 21:59:10 EDT 2006 | davef
It's inductor [choke] number 511. Probably used for EMI suppression on the monitor line. Look here: * http://www.antennex.com/shack/Dec99/beads.htm * http://lists.contesting.com/_topband/1998-11/msg00165.html *
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