Electronics Forum | Wed Sep 19 10:19:28 EDT 2001 | davidd
Hi Jake, in your experience, what to do feel is the level of automated 3D paste height or volumetric inspection required moving to the 0201 process control requirements and defect detection. Dave
Electronics Forum | Wed Mar 13 11:49:10 EST 2002 | stefwitt
thank you, Dave, I replied to Tal's e-mail. I am not aware of any formula used to determine the tolerances. We were collecting data from Topline, Siemens and other component supplier. On small components, the aim was to detect components on the side
Electronics Forum | Mon Oct 06 17:09:02 EDT 2003 | Adam
Thanks Pete, yes, we have built up some inventory, the boards have been around for sometime. So are you saying if we run the omega test, we'll be able to contain or detect the problem boards?
Electronics Forum | Thu Jun 10 12:28:57 EDT 2004 | Steve
We also have an older Viscom inline. It was complicated at first, but with the upgraded software package implemented in October, it has become quite effective. We use it to detect ID, orientation, solder inspections. So far, we have been happy with i
Electronics Forum | Wed Mar 03 04:26:58 EST 2004 | Evtimov
Hi Chris, About marks detect: If you have vision system you can recognize the fids and not center them manual. If only camera you have to put the center of the camera in the center of the mark.
Electronics Forum | Sun Apr 18 19:55:21 EDT 2004 | Ken
Sounds reasonable. If there was NC flux "crud" on the balls, the vision processors of our P&P would have detection issues.
Electronics Forum | Fri Apr 29 11:21:35 EDT 2005 | jsloot
I have heard the term as both green stick and orange stick, but yes, pushing on the leads to detect un soldered leads. The amount of force is subjective. Any thoughts on this is appreciated.
Electronics Forum | Wed May 18 15:44:38 EDT 2005 | sarag
An interesting article about ROSE testing... http://www.circuitnet.com/articles/article_13068.shtml Discusses some serious cleanliness issues that Omegameter type technology is not capable of detecting
Electronics Forum | Wed Sep 14 08:01:44 EDT 2005 | Rob
It's a functional test over a number of hours/days designed to give an accelerated life test, to detect possible faults, intermittants etc. You tend to run the boards in a hotter & harsher environment to reduce the test cycle time.
Electronics Forum | Mon Oct 31 08:28:56 EST 2005 | Amol
hi ken, thanks, ouch is the right word. i can only imagine the management when they hear this figure. you talked about contracting the detection process. any chane you/your company will be able to do it? Amol
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