Electronics Forum | Thu Jul 27 16:54:46 EDT 2006 | pjc
In-Circuit test, or ICT, is the most common method of electrical test for an assembled PCB. It is the most comprehensive and accurate method to ensure that both the PWB and components are working to specification. Not all components however can be el
Electronics Forum | Thu Sep 20 15:02:36 EDT 2007 | pjc
You do not always need test points designed on the board. Any ICT supplier will consult with you on that and after looking at your designs. Teradyne offers new and refurb'd systems for ICT, analog only or w/ Vectorless testing to ensure ICs have a co
Electronics Forum | Tue Aug 21 19:24:15 EDT 2012 | rway
Checksum will work if all your doing is analog/passive testing. Checksum systems do not have digital test capability. I would recommend a Teradyne z18xx system. We use 8 of them in our plant and have been for years. Used, these systems range from
Electronics Forum | Thu Aug 23 21:36:21 EDT 2012 | padawanlinuxero
Hello I would go for a Teradyne Z18xx those are kinda low budget, there are some companies that sell them refurbish right off my head I can think of Rocky Mountain Test Equipment talk to John Cowling (303 693 3322) and for the ICT fixtures so that
Electronics Forum | Fri Aug 08 11:37:09 EDT 2008 | pjc
Yes, sure. In fact in some applications ICT is coming back. Mainly due to the fact that more and more SMT discrete components have no markings, so AOI cannot tell you if you have the correct value on the PCB. Fixed pin or flying probe ICT is a valuab
Electronics Forum | Tue Feb 05 14:35:30 EST 2013 | rway
In order to test a reed switch on the Teradyne, you will need an electro-magnet mounted inside the fixture. It will need to be mounted directly under the reed. First perform the passive testing (TVSV or Cont), then the active test. Drive the coil
Electronics Forum | Mon Mar 29 12:10:14 EDT 2010 | rway
Test Jet will work for catching lifted leads, certainly. X-ray is the only thing for testing for internal solder defects such as voids and cracks. I personally do not have any experience using X-ray, so I cannot advise on its reliability. Perhaps
Electronics Forum | Mon Feb 04 23:27:01 EST 2013 | armandogomez
Hello all!!! I have a question, since we first started here we have bought a lot of ICT fixtures for our old Z1820 teradyne we are a company that work with a lot of reed switches, no the question is can a reed switch be tested in the ICT? I have no
Electronics Forum | Wed May 30 17:21:25 EDT 2007 | troyboesch
Pretty much everybody does functional or system test at the end of a printed board assembly line. In-circuit or MDA test hits most complex boards. But, 3D xray is being pushed by Agilent, Teradyne, and TRI. No fixtures and a high call rate for sol
Electronics Forum | Wed Oct 09 08:44:51 EDT 2002 | pjc
Hey, that's not nice to say. The complete big-fish-eat-little-fish story is Nicolet Imaging Systems bought SRT, GenRad bought NIS, Teradyne bought GR. I think its safe to say that it will end here as I cannot see Teradyne being eaten- too big to swal
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