Electronics Forum | Wed Nov 08 19:49:41 EST 2006 | davef
Dr. Brian Toleno wrote that section of the posting that I pasted onto the forum. Try: * �Lead-free Soldering Backward Compatibility�, Pan, et al., IPC/JEDEC Pb-free Conference, San Jose, 2006 * Checking with http://www.ipc.org * Contacting Jianbia
Electronics Forum | Thu Nov 02 18:13:22 EST 2006 | russ
WE are also going through tips left and right as well with the lead free, thats why it is so environmently friendly you know!!! 10 times the amount of tips now going into trash!! okay back on track here you may wantto try some of the other MFGRS
Electronics Forum | Sat Nov 04 06:15:05 EST 2006 | James.li
I would like to know if it exist a croos reference book for marking code on smt device? I'm fixing a unit now and try to know what are the following devices: The look like mosfet and are mark like that "A2sKG",there are a horizontal line on top of "s
Electronics Forum | Thu Nov 16 10:51:08 EST 2006 | dman97
Does anyone know if it is possible to upgrade the sigmapro software on these machines to a newer version? We are running version 6.35.19 and it just really sucks. Is it possible to go up to say version 7 without upgrading any hardware on the machine?
Electronics Forum | Tue Nov 21 12:22:26 EST 2006 | billwestiet
I work for a company importing Wave Solder Machines from China, and I continue to be amazed at how many new importers I run into. Many of which have not sold more than one or two machines. I'm looking to try to come up with a list. Who do you know
Electronics Forum | Tue Nov 28 07:55:58 EST 2006 | davef
Too much solder paste is NOT in our "Top Ten Causes of Tombstoning". Try: * Searching the fine SMTnet Archives for background * Looking here: http://www.efdsolder.com/PDF/EFD-Tombstone-Troubleshooting.pdf We have no relationship, nor receive benef
Electronics Forum | Thu Nov 30 16:14:33 EST 2006 | darby
Maybe ask your customer where they got this idea from? It is possible they may have even got this idea from some white paper or article where they are trying to explain something else and show drawings with no solder between the pad and lead. It may
Electronics Forum | Thu Nov 30 10:01:52 EST 2006 | realchunks
It depends. If it's a current desing that can't be changed, we go outside the box on any issue to see if we can build it. Then it all comes down to time versus dollars. If it's a new product we offer suggestions to the customer and try to bang out
Electronics Forum | Fri Dec 08 13:01:35 EST 2006 | Cmiller
I cant seem to get to that link but we tried everything we could think of and there was no way we found to get solder to adhere to the pads. I guess if you took a burnishing brush and polished the nickel off and got down to the bare copper you may be
Electronics Forum | Wed Dec 06 15:59:04 EST 2006 | realchunks
Chris, you need to get out more. I haven't seen a DOS only MPM in many years. Most MPMs do have that new fangled Windows on em'. Shoot, even seen one of them fancy flat screens on one (in the rich parts of the neighborhood)! Seth, what type and y
