Electronics Forum | Sat Feb 28 08:15:50 EST 2004 | davef
J-STD-001 has what you need. 3.6 Facilities ......................... 4 3.6.1 Environmental Controls ........... 4 3.6.2 Temperature and Humidity ......... 4 3.6.3 Lighting ......................... 4 3.6.4 Field Assembly Operations ........ 4 3.6.5
Electronics Forum | Sat Jan 26 08:44:39 EST 2002 | Bigballs
What would happen if a 2 volt solar cell was hooked through a diode into to a 3.6 volt nicad (3xAA)? would it charge it at all? just a bit but never fully? would battery deliver 3.6 volt after charging? If left long enough would it charge fully?
Electronics Forum | Sat Apr 27 21:56:50 EDT 2002 | yngwie
Thanx for the feedback. The solder mask is PSR-4000 ( need to confirm this - not too sure ). If the board got in touch with the solder bath, for the contact time of 3 - 6 secs, this should not be the case for proper curing process right ?. thanx ag
Electronics Forum | Wed Aug 14 17:17:34 EDT 2002 | Benny
I am looking for cmos crystal oscillator data sheet or part number and DC/DC converter of +5V,-5V,3.6V data sheet or part number. I will be happy to recive any answers.
Electronics Forum | Thu Dec 15 19:49:23 EST 2005 | Liza
Hi GS, I forgot...coming from what you said about aging, the complaints we received come from products that were processed 3-6 months ago. Based on your experiment, should this age affect the quality of the seal? Thanks a lot, Liza
Electronics Forum | Wed May 27 07:53:41 EDT 2009 | padawanlinuxero
Thanks ! I will try your recommendations, about the flux and the preheaters, yes they seems to be ok I will bring down de conveyor speed because it looks like if it is to fast is set to 3.6ft thanks again!
Electronics Forum | Thu May 31 10:25:19 EDT 2012 | edmaya33
J-STD-001E, 8.3.6.2 states 1.56um/cm2 NaCl value.
Electronics Forum | Tue Nov 05 12:34:54 EST 2013 | rgduval
3-6 months, say, depending on the environment), I might consider a ramp-soak-spike profile to allow sufficient time for the flux to clean any potential contaminants. Cheers, ..rob
Electronics Forum | Tue Oct 23 09:21:44 EDT 2018 | bobpan
What files should we backup in case of a hard drive failure on the momentum printer? Software is 3.6.1. Thanks
Electronics Forum | Fri May 11 07:37:22 EDT 2007 | davef
IPC-A-610D 3 Handling Electronic Assemblies 3-1 3.1 EOS/ESD Prevention 3-2 3.1.1 Electrical Overstress (EOS) 3-3 3.1.2 Electrostatic Discharge (ESD) 3-4 3.1.3 Warning Labels 3-5 3.1.4 Protective Materials 3-6 3.2 EOS/ESD Safe Workstation/EPA 3-7 3.3
