Electronics Forum | Mon May 10 19:44:15 EDT 2004 | davef
Hi Gabriele Has the snow melted up there, yet? No, SMTA membership, while good in its own right, is not a prerequiste to ordering documents from EMPF. Select "order technical publications" here: http://www.empf.org/html/empfset.htm
Electronics Forum | Sat Sep 20 11:24:27 EDT 2003 | Gabriele
Few questions: - wich type of C-CGA ? (CAST or CLASP column to ceramic attach) - column pitch ? - column count ? - capped (with lid) ? or capless (c4 die on top)? - PCB board zize and thickness ? - volume of solder paste ? - Clean or not Clean so
Electronics Forum | Thu Oct 02 13:59:34 EDT 2003 | Gabriele
Both CM202DS/CM402 (Create) and Topaz (Yamaka) are reliable Jap equipment. CM402L will have a great future. Regards, Gabriele
Electronics Forum | Wed Oct 21 00:40:09 EDT 2020 | gabriel1blue
Any of you need it to replace the floppy drives for these machines? I want to upgrade it to something better but having problems getting it done. Thank you guys for all your help. Gabriel
Electronics Forum | Thu Oct 22 15:25:05 EDT 2020 | gabriel1blue
Thank you for your help. I did purchase one of those emulators but didn't work for some reason. Is there maybe a different setting on the jumpers? I will try again with the software you recommend and hopefully that does the trick. Gabriel
Electronics Forum | Fri Sep 12 09:21:59 EDT 2003 | Gabriele
Yes for sure you can use MV2F feeder on MV2VB, the only difference is MV2VB feeder have better design (more robust)then MV2-F type. For sure you have to take care do not mix "K" type with "Q" type feeders who are not compatible among them. Ciao.....
Electronics Forum | Sat Sep 20 11:44:39 EDT 2003 | Gabriele
Few questions: - wich type of C-CGA ? (CAST or CLASP column to ceramic attach) - column pitch ? - column count ? - capped (with lid) ? or capless (c4 die on top)? - PCB board zize and thickness ? - PCB copper finisch ? (OSP,HASL, ENIG, etc) - v
Electronics Forum | Tue May 18 17:07:18 EDT 2004 | gabriele
Wave Solder temperature should not cause problem to MSDs. Just in case on PBA there are very critical MSLs (ie. 5 or 5a, 6 (?!?) try to detect what is the max temperature on such MSD bodies and how long they stay under such temperature. But it schoul
Electronics Forum | Fri Jun 04 18:18:28 EDT 2004 | gabriele
Hi Ricardo, You should complete the question with more details like : - kind of components pkgs (Chips, SO,TSOP,QFP,BGA,CSP,etc) and % of them versus the total (400) - tech complexity of components (0402 ? Finest Lead and ball Pitch ? SMT conne
Electronics Forum | Wed Jul 03 14:08:10 EDT 2002 | gbriceno
I' designing a PCB with SMD components to optimize the land patterns for wave soldering. I find that the IPC-SM-782 land patterns are not robust enough for wave soldering, yielding ramdom skips and bridges. This PCB will also give me insight on sha
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