Electronics Forum | Thu Feb 01 15:38:05 EST 2001 | camohn
Is anyone presently using a laser in depaneling their PCB's? What OEM's equipment are you using? What advice would you give regarding laser cutting pcb?
Electronics Forum | Mon Jul 21 22:37:07 EDT 2014 | acdc
Check out Control Micro Systems based out of Florida. They are solely dedicated to pcb laser etching.
Electronics Forum | Mon Jul 12 11:11:25 EDT 2004 | Stefan
For laser marking you don�t require as powerful lasers then for cutting. A 20 Watt laser diode does already a good job. Because of the safety requirements the laser operates in an enclosure, which means more $$$ if you want to use the laser in line
Electronics Forum | Mon Jul 12 14:00:37 EDT 2004 | blnorman
We've been using lasers to mark barcodes on our boards for some time now. We use a CO2 laser to burn through the solder mask on most of our boards. The machine is enclosed so the operators aren't exposed to the laser. The laser is also mounted on
Electronics Forum | Tue Aug 24 05:33:08 EDT 2004 | itamar
hello though more than a month has passed since you replied to my massage i will be more than happy to ask you several questions about the laser marking machine your company uses. my mail is : itamarc@visonic.com many thanks itamar
Electronics Forum | Wed Jul 16 19:38:28 EDT 2014 | garym4569
What is the base cost of an inline pcb etcher? Specs: fiducial alignment, smema interface, 400mm x 400mm marking area. Will be used to mark panel 2d codes, pcb array 2d codes, and human readable. Thanks Gm
Electronics Forum | Mon Jul 19 19:22:09 EDT 2004 | g2garyg2
Laser Marking stations generally accept the product, clamp it in place, then through a motion platform move the product underneath the laser head. Marking is generally conducted with a CO2 laser ranging between 20 to 30 watts. You will loose 20% thro
Electronics Forum | Mon Jul 12 05:03:30 EDT 2004 | itamar
hello ! my name is itamar and i need information about pcb laser marking machines. my knowledge in this field is limited and i would be grateful to know the important parameters that one should check before buying such a machine. i got several propos
Electronics Forum | Tue Feb 06 21:21:37 EST 2001 | davef
I know dip about your question. Try: Sri Venkat, Advanced Packaging & Interconnects, Coherent Photonics Group Laser Division, Santa Clara, 408-764-4446 sri_venkat@cohr.com
Electronics Forum | Mon Nov 23 19:20:18 EST 1998 | Kevin
A buddy of mine has problems after depaneling double sided pre-scored PCB's. Resistors near the edge, after put into the slice and dice machine contain micro cracks. He's checked for them before and after depaneling. We figure it is the sectioning
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