Morning Guy,
Wow! 1.24 mil score! I wonder how that was done? Laser? Water-jet?
Here's the pictures:
http://stevezeva.homestead.com/micro_v-score.jpghttp://stevezeva.homestead.com/panel_edge_230x.jpg
From the panel edge photo, it looks like there's no "V" relief to allow
for any sort of real singulation in the conventional way that you use a
V-score.
Best has a laser that can be used to de-panel something like this:
http://www.solder.net/services/laser-services/
Steve
-----Original Message-----
From: Guy Ramsey [mailto:[log in to unmask]]
Sent: Tuesday, December 31, 2013 6:31 AM
To: Steve Gregory; 'TechNet E-Mail Forum'
Subject: super fine score cuts
Hi Steve,
We have a 3 inch square panel of 144 little boards. They have the finest
little score cuts I have ever seen.
Each one has a tiny embedded device. I am afraid to break them apart.
Wondering if you can post the pictures, and if you or anyone on Technet
has a good idea for how to singlulate the boards.
Thanks,
Guy
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