Electronics Forum | Fri Feb 10 16:11:16 EST 2017 | bk
I think your problem is that you are using low temperature solder paste with a high temperature solder paste profile. You might want to attach some thermocouples to verify.
Electronics Forum | Tue Jul 12 03:58:46 EDT 2005 | Chris Ong
Hi Bob, I heard that they have low temperature solder that is able to tackle heat sensitive component. Some of my industrial friend also mentioned that they some sort of low cost material alloy -SCS7?? Is that true? Thanks Chris
Electronics Forum | Sun Apr 18 03:58:26 EDT 1999 | P.L. Sorenson - Technical Consultant
| While trying to sell me a low temperature baking system for SMDs the salesman mentioned that the 125C for 24hr bake had been known to cause co-planarity defects. | I thought I'd ask some experts. Any help guys? | To remove moisture from low quanti
Electronics Forum | Tue Feb 20 16:33:08 EST 2001 | davef
Time, time, time. There just never seems to be enough!!! Eh? You�re correct. Depending on the material, some trays can take a high temperature bake, while other trays, in addition to tubes, and reels, require a low temperature bake. With this la
Electronics Forum | Thu Feb 05 17:54:04 EST 2004 | davef
Even with the best of intentions, some lots of components just last too long. Recognize that controlled environment storage is only a delaying tactic. So when the piper come to play and baking becomes inevitable, we "repackage" components in tubes
Electronics Forum | Tue Apr 20 03:25:21 EDT 1999 | Scott Davies
Joseph, I've heard of a lead free solder alloy, Sn43/Bi57 that melts at 139�C and reflows between 160-170�C. You may find the following website useful. Good Luck Scott
Electronics Forum | Tue Apr 20 03:26:57 EDT 1999 | Scott Davies
Joseph, I've heard of a lead free solder alloy, Sn43/Bi57 that melts at 139�C and reflows between 160-170�C. You may find the following website useful: www.cobar.com Good Luck Scott |
Electronics Forum | Fri Apr 16 09:40:04 EDT 1999 | Gerry G
While trying to sell me a low temperature baking system for SMDs the salesman mentioned that the 125C for 24hr bake had been known to cause co-planarity defects. I thought I'd ask some experts. Any help guys?
Electronics Forum | Thu Jul 14 03:01:37 EDT 2005 | fctassembly
Chris, The Asahi SCS7 is Asahi's attempt at copying the SN100C and is a tin/copper/silicon alloy that melts at 227C so no, it is not a low temperature lead free alloy.
Electronics Forum | Thu Sep 13 11:01:39 EDT 2007 | cyber_wolf
Fuji specs out Omega 66 grease for the solenoid sliders on older CP machines. These solenoids run hot. Its interesting to me that this grease is designed for extremely low temperature applications. Whats up with that ? http://www.omegaoil.co.jp/ind
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