Electronics Forum | Tue Jul 18 17:47:02 EDT 2000 | bluto
What kind of ict nail should we use when testing a board that does not go through wave solder? There is no dome shape for our nails to "bite" into, and we are having problems.
Electronics Forum | Tue Jul 18 20:17:25 EDT 2000 | Dave F
Bluto: Either: * Give the springs in your probes some spinach ... OR * Print some paste onto your test pads Popeye
Electronics Forum | Wed Sep 06 06:12:57 EDT 2006 | jonatf
thanks CL, Any idea how much the Gridlock tooling pin is? Brand new or seconds??? cheers!
Electronics Forum | Wed Sep 06 06:57:39 EDT 2006 | pavel_murtishev
Good afternoon, Check this out: http://www.novatec-eap.com/technology/vacunest.htm Can be a good solution. BR, Pavel
Electronics Forum | Thu Sep 07 01:01:28 EDT 2006 | pavel_murtishev
Good morning, I am not a sales representative, unfortunately. Ask Novatec the quote. BR, Pavel
Electronics Forum | Fri May 24 14:42:35 EDT 2013 | dilogic
Google for this: "weight_limit_qfn_smta.pdf" Although it is focused on QFN, formula can be used for most parts...
Electronics Forum | Wed Sep 20 15:56:44 EDT 2006 | Rapid
There is a quick change dedicated tooling solution. It involves a "h-tower" and a machined vacuum (or non-vacuum) plate. There are two 8mm threaded holes on the table that are there for support tooling interface. The tower or tooling bolts to thos
Electronics Forum | Fri May 24 19:18:03 EDT 2013 | hegemon
The formula is a great help, where was it 20 years ago? LOL After running a few thousand different products over the years, you start to get a feel for what is going to be trouble with regards to falling off the bottomside during the secondary refl
Electronics Forum | Tue Sep 05 08:40:33 EDT 2006 | CL
SMAINTECH, Good Morning, We have installed the Gridlock tooling pin with stealth mode on our DEK's. It is a hard tooling pin array that resets the height if the pin for every board. The pin comes up until it comes into contact with something then lo
Electronics Forum | Tue Jan 11 11:14:09 EST 2000 | Wolfgang Busko
What a challenge! I think it all depends on the equipment used. Seems rereflow of BGA isn�t that good (see the advices for wavesoldering BGA populated boards). Although you might check for the tacking force by sending a sample BGA board head over thr
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