Electronics Forum | Mon Dec 08 14:11:14 EST 2008 | comatose
We run a bunch of .5mm qfn on a GSM1 with a 2.6mil camera, from 16 pad to 100 pad. Works like a charm. We call them a PLCC.
Electronics Forum | Mon Jan 14 08:56:30 EST 2008 | geb
Hi, The machine is a Universal GSM1 flexhead. Is it possible to just change the lens of a 2.6mil camera for a 1mil or 0.5mil lens. Or do I have to buy a complete camera assembly to do this? Thanks, Grant
Electronics Forum | Mon Jan 14 10:35:27 EST 2008 | swag
GEB - We have a 1.0 mil camera for GSM1 that we do not use. We would prefer to have a 2.6 mil on our machine. Are you interested in a trade?
Electronics Forum | Fri Dec 05 11:13:06 EST 2008 | dilogic
We are running an older GSM1 machine (sw.runs on OS/2) and I would appreciate any hints which vision algorithm to use for best results with QFN and similar parts. One of the ULC's is 2.6mil/pixel. - Dejan
Electronics Forum | Fri Sep 23 04:24:39 EDT 2005 | siverts
2.6 mil/pixel and a 4 mil/pixel cameras works maybe even better. It is sometimes a little bit difficult for the 1 mil/pixel cameras to accept parts; and it will take longer time to inspect a bigger QFP as it needs to take more pictures. We use 2.6 mi
Electronics Forum | Mon Jun 28 16:18:01 EDT 2004 | Steve
Universal does not do this anymore. I have 3 cameras which need repair, but would alternatively be willing to sell cores. 2, 4 mil and 1, 2.6 mil
Electronics Forum | Mon Jan 14 10:51:23 EST 2008 | geb
Interesting... where are you based? I am in the UK. What types of components benefit from having a 2.6mil over a 1mil?
Electronics Forum | Mon Jan 14 18:19:35 EST 2008 | geb
Thanks for the info. I use the machine with a 1mil for resistors and capacitors and the machine with the 2.6mil for ICs (both have a 4mil.) This is because the r's & c's seem to benefit from the 1mil, more than IC's. I was thinking of making the mach
Electronics Forum | Fri Jun 09 17:45:05 EDT 2006 | mika
We have some problem with the Pb-free SOIC's at the UIC GSM2 on the Flexjet head camera; (seem to remember this from before, but I can't find it on this forum). The Pb-free small SOIC:s are reflecting the light differently than leaded parts and are
Electronics Forum | Thu Sep 08 18:01:22 EDT 2011 | comatose
We had a camera die on one of our GSMs. I got a new camera, and it is working, but I need to either find a cal kit to rent for a day, or else if someone knows a reasonably accurate procedure to calibrate the new camera using the other upward looking