Electronics Forum | Tue Oct 05 02:47:01 EDT 1999 | Eric
| Hi everyone, I need some help on the whole process of double sided surface mount. We have been doing surface mount for about 3 months and we're getting ready to take on our first doule sided board. I just need some step by step process regarding so
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 | Thu May 23 10:29:15 EDT 2013 | emeto
We would usually have the bottom zones at the reflow with 10 degrees less than the top ones for the secondary side. This we proved helps to keep the parts of the primary side on the board.
Electronics Forum | Thu May 23 11:57:21 EDT 2013 | dyoungquist
We run the same profile for both sides. We also run the bottom temp 10C cooler in the final 2 heat zones.
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 Mar 04 02:49:21 EST 2020 | SMTA-Davandran
Dual line safe space but not suitable for high population component mounted on PCB. Please study on estimate throughput before make decision.