Electronics Forum | Mon Oct 28 07:07:39 EST 2002 | cyber_wolf
It has been my experience that when all conditions are as they are supposed to be there should be zero or very little deflection. When you start placing components with pick and place equipment that does not have a Z pressure sense, you run the possi
Electronics Forum | Wed Oct 30 01:23:22 EST 2002 | jasper
It has been my experience that when all > conditions are as they are supposed to be there > should be zero or very little deflection. When > you start placing components with pick and place > equipment that does not have a Z pressure sense, > yo
Electronics Forum | Mon Sep 21 22:56:19 EDT 2009 | edison
Hello, everyone. Does anyone know the exact difference of SIEMENS SIPLACE PCB-optical System KST PCB camera between P/N 00344065-03 and P/N 00344065S03? Thank you for your reply in advance.
Electronics Forum | Sat Sep 23 21:52:51 EDT 2017 | jlawson
In most cases PnP files are all that is needed for SMT program generation. BUT, it depends on origin reference of this data as exported to PnP and could be off in X,Y and rotation of image pending when PnP Data is exported. Also Rotation of parts
Electronics Forum | Tue Sep 12 14:35:41 EDT 2017 | deanm
In trying to have things run smoothly with placement, I have to do a lot of theta adjustment to get the rotation right during placement. Even if the part looks good on the PnP machine screen sometimes it places differently than what is shown. If I u
Electronics Forum | Fri Jul 07 09:15:23 EDT 2000 | K. Chak
Hi Dave, This particular p/n calls for print&etch for wet process..and the problem occured due to surface contamin. with resist residue resisting copper from etching off. The high pressure nozzle was a problem at developing oper. and it is fixed now
Electronics Forum | Thu Aug 07 14:37:00 EDT 2014 | eugene_em
Why use magnets? I found a KS project of a pcb prototyping machine that uses vacuum for PnP. Here is a video https://www.kickstarter.com/projects/botfactory/squink-the-personal-electronic-circuit-factory/posts/929661
Electronics Forum | Tue Aug 01 07:32:51 EDT 2017 | jlawson
Another commercial tool is Valor MSS Process Preparation from Mentor-Siemens (Valor), can handle Gerber, PnP, ODB++, Native CAD ASCII Files, BOM and CAD Merge, SMT Pn Programming, AOI exports , DFT Engineering - ICT/Flying Probe programming, Stencil
Electronics Forum | Fri Oct 26 11:37:27 EDT 2001 | Dave G
You could start by putting together a matrix of P/N's vs product. This will tell you which parts are common with most of your jobs. These would then become part of a fixed feeder setup that would stay on the machine. (These will probably be mostly R'
Electronics Forum | Thu Nov 07 10:07:02 EST 2019 | charliedci
Requesting help from anyone with experience in reflowing Te Connect, PN 1565917-4, 200 pin connecter. Pic attached. Cannot get all 200 pins to wet, main suspect is slight PCB warping during reflow. Have adjusted reflow profile. A 2.75 inch long SMT c
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