Electronics Forum: rat-bites (Page 1 of 1)

Depanel thin board

Electronics Forum | Fri May 29 07:17:30 EDT 2015 | kkay

We have a small board about 1" by .5" and it is .012" thick. It is in a 50 up panel. We have tried rat bites and v-score and we keep seeing delamination around the edges. Anyone have experience depaneling boards this thin?

Re: *****Update: Depanelization Troubles; Please Read*********

Electronics Forum | Thu Jun 18 22:25:24 EDT 1998 | Dave F

| | | | | We're running into problems with board damage (broken traces, solder shorts) due to pliers and other bizarre tools being used for depanelization. I need some sort of fixture for this. A delrin plate with a slot cut to the correct depth and

Re: Depanelization Troubles

Electronics Forum | Wed Jun 10 09:27:36 EDT 1998 | Steve Gregory

| We're running into problems with board damage (broken traces, solder shorts) due to pliers and other bizarre tools being used for depanelization. I need some sort of fixture for this. A delrin plate with a slot cut to the correct depth and width mi

Mechanical Delamination at de-panel

Electronics Forum | Wed Jun 04 18:46:10 EDT 2014 | hegemon

Well, we cannot make the cuts any deeper as then > we would incur a significant amount of "bowing" > at SMT placement/reflow. Interesting. Could be a number of factors contributing. Here's a story.... In the beginning was the board design, and in

*****Update: Depanelization Troubles; Please Read*********

Electronics Forum | Thu Jun 18 15:04:48 EDT 1998 | smd

| | | We're running into problems with board damage (broken traces, solder shorts) due to pliers and other bizarre tools being used for depanelization. I need some sort of fixture for this. A delrin plate with a slot cut to the correct depth and wid

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