Electronics Forum | Fri Jun 01 05:46:12 EDT 2012 | vileo72
Hello friends , What is the extent of Probe mark allowed on a assembled board ? Is there any related material on net or standard .Recently we had an issue where the ICT was done and the joints on which the pins were tested had dents on the joints
Electronics Forum | Wed Oct 15 23:49:42 EDT 2014 | padawanlinuxero
Rob, I couldn't write it better, really sometimes we mess up a pristine surface mounted pcb with the nasty ol'flux, but anyway a flying probe is that a set of needles touching a pristine surface of a pcb, to test different components, try in youtube
Electronics Forum | Mon Aug 24 11:38:09 EDT 1998 | Ryan Jennens
| | | Any competition for Teradyne on this front? Any users out there with comments? | | | Thanks in advance. | | | G | | G: Does Teradyne make flying probe testers? Dave F | Dave: | From what I hear they have introduced a flying probe tester??? H
Electronics Forum | Sat Jun 03 03:35:16 EDT 2006 | mika
Yes we do have a problem with this. We have by now investigate numerous lead/RoHS PCBA:s The RoHS boards are by far the most difficult one's to probe and test. Our people at the "test area" including Flying Probe and ICT they spend a lot of time to t
Electronics Forum | Fri Nov 10 12:22:12 EST 2000 | casi
I'm interested in probes for wafer testing made in verted. I need to tested wafers with pad with flat gold bumps ( 17um ) with pitch = 70um. I'm also interested in every web site related on gold bumps testing. Thanks a lot !!! Casi
Electronics Forum | Fri Aug 21 15:07:31 EDT 1998 | Dave F
| Any competition for Teradyne on this front? Any users out there with comments? | Thanks in advance. | G G: Does Teradyne make flying probe testers? Dave F
Electronics Forum | Wed Oct 02 15:08:37 EDT 2002 | Eric
See Fiske first line. I'd bet You are bending or catching the assembly in the ICT. How many probes at 8OZ each? do you use on that ICT? 800 probes = 400lbs. See "Flexure induced failure of BGA solder joints" by Compaq Houston TX
Electronics Forum | Thu Jan 22 09:21:45 EST 2004 | davef
Oh, another thing, we do not like to probe copper. It's hard, compared to solder, and beats-up the probes too much. [As Patrick Bruneel states in this thread.] Consider reflowing paste on your test pads.
Electronics Forum | Mon Jan 31 08:30:41 EST 2005 | davef
Yes, probing via is perfectly acceptable. Via: * Pad diameter is 0.028 inch * Via pitch minimum is 0.50 inch ... all of which is fairly common, even when probing test pads. [Your English is fine, at least as good a half the English speakers here.]
Electronics Forum | Thu Feb 10 13:55:23 EST 2005 | ronbo422
I am looking for an MPM vision probe from an AP-series machine, if anyone knows of a printer being scrapped for whatever reason. Thanks, Ron S. OneTek - Austin, Tx. Email: ronbo422 "at" cox "dot" net
A US manufacturer of quality hand tools for those engaged in the repair, rework, R & D, testing, and assembly of electronic components and printed circuit boards from Through Hole to 2Mil Pitch Surface Mount.
98 Elm St.
Portland, ME USA
Phone: 1-207-775-6139
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