Full Site - : flying probe ict difference (Page 33 of 39)

ICT Fixtures No-Clean Flux

Electronics Forum | Thu Mar 16 14:04:14 EST 2000 | Cartman

Greetings. My company has a VOC-Free no-clean wave solder flux with 4% solids. I have a number of questions as they relate to our ICT Fixtures. Currently, we're encountering the following issues: 1.) PM on probes....What is the recommended PM p

Re: No Clean Fluxes

Electronics Forum | Fri Oct 13 15:55:53 EDT 2000 | Dave F

Guys, two things: 1 Fluxes have different probing chaacteristics. Consider broadening your horizons. 2 Look at SMTnet thread ... ICT Fixtures No-Clean Flux - Cartman 14:04:14 03/16/2000

electrical test

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

SMT INSPECTION SYSTEM

Electronics Forum | Fri Mar 16 06:54:40 EDT 2007 | bbl

My company is also looking at AOI. There is one group that is promoting flying probe ICT as well. We can only afford to purchase one or the other this year. Does anyone have data that compares advantages/disadvantages of each? I see them as comp

Re: Flying Probe Testers?

Electronics Forum | Wed Aug 19 22:52:50 EDT 1998 | Dave F

| Good Day All!! | I hope ya'll had a decent weekend, I did...didn't do a damn thing, I like weekends like that. Anyways, the big guys here are thinking about buying a "Flying Probe" tester, and the G.M. came to me and asked what I thought of them.

Wavesoldering

Electronics Forum | Thu Mar 15 17:19:12 EST 2001 | mparker

Are the tin/lead ratios compatible betweem HASL and wave solder? Probably are, just a remote possibility. Flux application is? bubbler, sprayer? Either way, are you getting good misting, coverage on those teeny 0.5mm test points? If not, then no

Lead Free and ICT

Electronics Forum | Tue May 09 18:00:33 EDT 2006 | russ

in all actuality, you are both right. Alpha metals does have the toughest/hardest noclean residue that I have seen. When changing to no-clean FLUX you should run different probes. So back to square one. You're both right so who's gonna win?

No Clean OSP process cause ICT testing issue due to Flux building in testvia hole

Electronics Forum | Thu Apr 11 00:54:49 EDT 2019 | SMTA-Vikram

Yes, we have try different Flux, probes. etc... also not to paste vs Paste Via, but still we have ~3% NDF due to contact issue. I am looking for selective pasting with less flux dispenser.Any idea or anyone has used? What about plug via before pas

Re: BGA open pin

Electronics Forum | Sun Feb 13 01:35:55 EST 2000 | Dean

Without further information my first guess would be lack of flux to "cut through" the ENTEK layer. Question: In X-ray is the suspect ball of equal diameter when compared to adjacent balls? If no then the volume of solder is different which would po

DeltaScan - Vectorless testing

Electronics Forum | Mon Aug 24 16:23:30 EDT 2015 | aavalle

Hey all, New guy here. I'm working with an Acculogic Sprint 4510 flying prober that I have been tasked with figuring out how to utilize DeltaScan features on. I have been able to get one IC to give me positive feedback in regards to reading back sign


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