Electronics Forum | Tue Dec 11 11:59:00 EST 2012 | sarason
The issue is surface tension around the connector. Your tip needs to have more surface tension than the pins of the connector as it forms a cluster when being soldered. When I used to solder superfine connectors with a metcal iron it had a horses hoa
Electronics Forum | Wed Dec 12 09:46:32 EST 2012 | rway
You can go with smaller chip parts (0805 to 0603 or smaller). What size is D1? Can you go to a smaller package. Provide more details. You may not have the real estate to include the silksreen (i.e. reference designators). Consider omitting them.
Electronics Forum | Fri Dec 28 02:31:54 EST 2012 | sarason
UFOS is the language of that generation of philips/Yamaha Surface mount machine. Indeed there are other commands. My program PCBSynergy, generates 2 variations of UFOS that will likely program that machine. Unfortunately my copy of these is in storag
Electronics Forum | Sat Dec 15 06:34:54 EST 2012 | sowmya
Normally paste manufacturer specifies stencil life of a paste is 10 hours. the question is, if i run a continuous manufacturing for 40 hours, we will be adding 250 g of paste for every two hours. The addition of 250 g will be mixed with the paste whi
Electronics Forum | Sat Jan 24 02:10:42 EST 2015 | comatose
Liquid is significantly cheaper than compressed gas tanks if you are in continuous production. Of course, it will eat your lunch if you're running things for a few days, then the machine sits idle for two weeks. It boils off whether you use it or n
Electronics Forum | Fri May 08 23:28:28 EDT 2015 | alphatronique
Hi dont play whit cap substitute ,you may screw up the whole design ,many ceramic decoupling cap was sensitive to applied voltage and temperature specially true for X5R and Y5V type. so a 4V cap may have right capacity at 3.3V but a 6 volt cap
Electronics Forum | Sat Jan 30 16:42:32 EST 2016 | davef
Many board fabs help their customer understand the importance of copper balance. Copper balance * http://www.multi-circuit-boards.eu/en/pcb-design-aid/copper-balance.html * http://electronics.stackexchange.com/questions/85633/what-is-copper-thiev
Electronics Forum | Mon Jul 11 17:49:53 EDT 2016 | davef
Measurement Specialties purchased RTD Company, Inc. [ http://www.meas-spec.com/rtd-company.aspx ] in October 2012 and has maintained the primary site and staff in Minnesota. We continue to be a technological leader in the design and manufacture of e
Electronics Forum | Tue Jul 31 22:39:34 EDT 2012 | davef
I assume that you're not looking to find a BIG-ass AOI system to aid in your DIMM inspection efforts [no offense meant]. If so, we have lots of AOI aficionados that can help with suggestions along that line. When I was at IPC APEX 2012, I talked wit
Electronics Forum | Thu Feb 10 10:49:26 EST 2000 | Sal
The connectors are well within thier specification,and are also checked for misaligned and damaged pins , as regards the cross-section results, all holes are correctly aligned and are well spaced within their tolerance of +/-0.005 (a couple of isolat
