Electronics Forum | Fri Oct 05 10:59:22 EDT 2007 | patrickbruneel
I�ve stayed out of the lead-free discussions as much as possible. But it�s great to note that someone (Mike) suggests a different color.
Electronics Forum | Thu Oct 04 16:07:03 EDT 2007 | jdengler
Everything for a lead free job is labeled with green lead free labels. This includes all processing documentation. When the kit is issued to production the production supervisor and SMT lead operator are reminded that the job is lead free. When th
Electronics Forum | Fri Oct 05 12:03:20 EDT 2007 | patrickbruneel
In addition something to think about; If your operators are vulnerable to error so are the operators at the bar and paste manufacturer!!
Electronics Forum | Thu Oct 11 21:31:59 EDT 2007 | petep
As a CM, how can you change the customer's base PC Board material to RoHS Compliant T-g spec's etc? Curious ...
Electronics Forum | Wed Oct 17 12:07:06 EDT 2007 | patrickbruneel
Yes Stephen and has been discussed in a thread before. Check here: http://www.smtnet.com/Forums/index.cfm?fuseaction=view_thread&CFApp=1&Thread_ID=10116&#Message40575
Electronics Forum | Wed Oct 17 16:00:45 EDT 2007 | slthomas
The true cause and effects of the other pollutants have been quantified adequately by the EPA's report. That's the only carrot most people need, especially those that would find it difficult to cover the cost of the transition.
Electronics Forum | Fri Oct 05 18:16:20 EDT 2007 | bigdaddysoy9
Thanks for the replies. We have been doing the same thing. There's green everywhere and I'm getting sick of that color. I like Hussman's idea but most of our operators are pretty kinky and they would probably enjoy being beaten with a big stick. Anyb
Electronics Forum | Fri Oct 12 08:19:12 EDT 2007 | davef
Michael We know you're just trying to have fun by getting us to respond. Going along with the game, if your solder is more expensive, requires more energy to melt, produces less reliable solder connectiuons, and is worse for the environment; how to
Electronics Forum | Wed Oct 17 13:31:02 EDT 2007 | chef
Certainly could be true - so do we keep producing with toxics or find a better way? So far, lead is on its way out, as for the others, it will take time to qualify and quantify the true cause and effects, meanwhile why aren't we going fiber optics be
Electronics Forum | Tue Aug 22 16:02:07 EDT 2000 | Dr. Ning-Cheng Lee
If the thermal mass of the products is small, a tent-shaped profile is recommended, with peak temperature around 240C. The hottest spot on board should be less than 250C. However, if the thermal mass of the product is large, such as a large server PC
