Electronics Forum | Tue Oct 06 07:37:01 EDT 2015 | m_imtiaz
can we use same reflow oven for lead free and leaded solder paste, is there any chance of lead contamination in lead-free products.
Electronics Forum | Fri Aug 04 07:21:28 EDT 2006 | joe
Does anyone have any ideas on how to keep my soldering tips from turning black when using lead free solder. I am going through a lot of tips. Thanks
Electronics Forum | Wed Mar 05 16:39:51 EST 2003 | Kris
Hi, Is it necessary to have a tunnel nitrogen? Is it a very common practise amongst contract manufacturers ?
Electronics Forum | Fri Aug 04 07:45:57 EDT 2006 | aj
buy leadfree compatible ones ! Are your op's trained on Leadfree soldering? aj...
Electronics Forum | Wed Oct 07 13:15:06 EDT 2015 | markhoch
You can most certainly use the same reflow oven for both leaded and lead-free pastes. Obviously your thermal profiles will be different, as the lead-free paste should have a higher reflow temp. As long as your oven has adequate exhaust and flux manag
Electronics Forum | Wed Mar 05 11:53:34 EST 2003 | davide grosso
I want to know the advantage of using complete inert soldering wave machine (with Nitrogen, Tunnel concept) in comparison to use just a soldering machine withe inerted solder pot. Thanks
Electronics Forum | Wed Mar 05 13:12:33 EST 2003 | msivigny
Hello davide, the biggest advantage you'll find with a complete N2 tunnel is the minimization of oxidation during board preheating. Using only an inerted solder pot allows the oxidation to build up throughout the preheat stages and introduces contami
Electronics Forum | Wed Mar 05 16:58:40 EST 2003 | msivigny
Hello Kris, No, it's not necessary to have a nitrogen tunnel setup. A nitrogen tunnel allows a process to go the extra step in providing higher quality through less defects. I can't really speculate on it's use in contract manufacturers mainly becaus
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