Electronics Forum | Thu Jun 08 19:51:22 EDT 2006 | grantp
Hi, That's good news, and we did outs with SN100C as well on Wed, however we are still working hard on getting a good profile. We have some large BNC connectors, and they are hard to profile. We also have wave palettes, and these might be too thick
Electronics Forum | Fri Jun 09 07:26:24 EDT 2006 | amol_kane
hi, gald to hear that yr process is working well.....we are in the process of buying a wave with SN100C solder.....any pitfalls/precautions that you took during the transition? did you do any DOE for setting up the profile values?? are you seeing a
Electronics Forum | Fri Jun 09 11:55:34 EDT 2006 | jbrower
Howdy Amol, As far as I can see, there aren't too many pitfalls with SN100C. Just make sure to keep all of your alloys seperated. The issues that I am working out right now is the profiles with our wave pallets and some of our larger components. We
Electronics Forum | Thu Jun 08 16:03:52 EDT 2006 | jbrower
On Saturday the 3rd, I offloaded nearly 1200 pounds of solder from my Electrovert, did the tin purge and loaded nearly 1200 pounds of sn100c back into my solder pot. It was a hell of a job, but we got it done in 8 hours. We've been running with this
Electronics Forum | Wed Mar 30 17:32:55 EDT 2011 | gaz
Hi, We are using ws488 sn100c paste. Anyone have a profile for a 5 zone oven that has worked well for you?
Electronics Forum | Tue May 02 15:29:14 EDT 2000 | M. F. Roe
I am looking for public papers or articles on intermetallic formation as a function of reflow profile. Most solder paste vendors specify peak temperature and time above liquidus, but I am particularly interested in what happens to intermetallic grow
Electronics Forum | Tue Feb 01 09:54:23 EST 2005 | jbrower
Hi Frank, we're still going to go with FR4 as our prefered material. Our board thickness is .062. We use an on shore and off shore vendor. Prototron I believe offers an immersion tin and excellence in china? offers an immersion tin finish. We fou
Electronics Forum | Tue Feb 08 15:30:18 EST 2005 | saragorcos
Jay ~ do you have any other contact information for that seminar you are attending concerning the SN100C? I have tried the URL in your message, and it is not working for me. Your help would be much appreciated, and thanks for sharing all your helpf
Electronics Forum | Tue Apr 05 12:18:25 EDT 2011 | gaz
That's very helpful, and much appreciated. I know it's a long shot, but I don't suppose you know what paste they are using with these settings. I am testing with sn100c ws488. Thanks! kinos
Electronics Forum | Wed May 03 20:24:22 EDT 2000 | Dave F
MF: I know of nothing that addresses your question directly. Let me suggest: * Technical types at your solder supplier should be able to help. * "Effect Of Intermetallic Compounds On The Thermal Fatigue Of Surface Mount Solder Joints" PL Tu, et a
