Electronics Forum | Wed May 10 12:13:16 EDT 2006 | scombs
We have a 6 up panel with a 1206 part .082" from the board scoreline. After depanelization when we run the board through ICT it fails for a short at that location. We have visually inspected at high magnification for any cracks in the body and at the
Electronics Forum | Tue Jun 03 16:05:58 EDT 2003 | mk
Hi Randy, From a bare board manufacturers stand point, scoring is probably faster and easier but has limitations. If your boards are square or rectangle scoring will work fine. Once assembled the scored grooves can be sliced apart using what is some
Electronics Forum | Mon Jun 02 15:03:05 EDT 2014 | clydestrum
Background on the PCB: Thickness: .032" Material: Standard Fr4 V-score: Leaves .016" (approx .008" cuts on either side) We are having some issues on these boards where the edges are delaminating all the way to the copper during de-panel. Now, we are
Electronics Forum | Fri Jul 17 11:57:25 EDT 1998 | Justin Medernach
| I am looking for information on the amount of stress a component sees during the depaneling process. I am currently specifying a new piece of depaneling equipment and I have not found any studies that quantitatively compare the amount of stress di
Electronics Forum | Tue Aug 22 01:44:19 EDT 2023 | tracyberge
CAM350 is a software primarily used for PCB (Printed Circuit Board) fabrication and assembly processes. While CAM350 provides various features for PCB design and manufacturing, it does not directly support pocket routing or internal routing within sh
Electronics Forum | Fri Jun 03 10:11:08 EDT 2016 | tnisbet
If you end up buying a depaneling machine/robot, > the guys at Pentagon EMS are very good at making > fixtures. Once they have the specifications of > your machine all you will have to send them is > your panelized drawing of your board. In extre
Electronics Forum | Thu Sep 23 22:35:30 EDT 1999 | Dreamsniper
Is there a standard rule/guide for the orientation of pcb's in a panel for panelised board (specially for routed panel). i often get this question from peeps here and i kept telling them that it depends on how it affects the process. thanks and regar
Electronics Forum | Fri Jul 07 15:18:45 EDT 2017 | emeto
Tony, I will throw some thoughts here: 1. When we speak about shrink/stretch i start thinking about temperature right away. How do you store PCBs and or Stencils? Is your stencil getting hot or cold in the stencil printer? Are the boards on a room
Electronics Forum | Fri Sep 24 09:57:54 EDT 1999 | Boca
| | Is there a standard rule/guide for the orientation of pcb's in a panel for panelised board (specially for routed panel). | | i often get this question from peeps here and i kept telling them that it depends on how it affects the process. | | than
Electronics Forum | Thu Sep 23 23:34:47 EDT 1999 | JAX
| Is there a standard rule/guide for the orientation of pcb's in a panel for panelised board (specially for routed panel). | i often get this question from peeps here and i kept telling them that it depends on how it affects the process. | thanks and
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