Electronics Forum | Tue Aug 04 23:50:20 EDT 2015 | johnwnz
Hi folks, I was wondering what the combined wisdom was on the humidity effect on the MSD control required by the Jedec std. The std works on a relative humidity of 65%, if my RH is only say 30% because of factory environments how do I easily factor
Electronics Forum | Thu Mar 23 16:07:39 EST 2006 | russ
Who exactly is supporting this anyway? I know it came out of europe for SOME REASON none of which I beleive are really about the environment. But I have not heard any positive from anyone at anytime as to why this is being implememted in such a hal
Electronics Forum | Thu Mar 23 15:59:13 EST 2006 | pjc
Yes, the RoHS is just EU protectionism. We should have told them in the beginning that we will not participate. And say OK then, don't buy our gear then. But we are pussys now, no balls to stand up. We cave to them EU'ers.
Electronics Forum | Fri Mar 24 09:57:59 EST 2006 | Gilligan
Here's another article on the lead-poisioning that shows the jewelry: http://www.cnn.com/2006/HEALTH/03/23/jewelry.lead.poisoning.ap/index.html Here's an interesting article for WML: http://www.interfluxusa.com/Technical/Sixsigma.htm
Electronics Forum | Fri Mar 24 13:05:08 EST 2006 | samir
Patrick, I learned at a Lead-Free seminar, where the seminar lecturer was a proponent of Bismuth in soldering, that Bismuth is actually "safe to eat" and is one of the few non-toxic metals around.
Electronics Forum | Fri Mar 24 14:51:27 EST 2006 | samir
I'd like a volunteer to have the 1st 100% RoHS WEEE Lead-Free pacemaker inserted in their bodies to regulate the heart!
Electronics Forum | Sat Mar 25 07:25:34 EST 2006 | davef
Russ Who benefits? * Tin producers [ITRI] and sales-types * Equipment producers and sales-types * Friends, relatives, red-haired children, and sycophants of Euroland legislators working in the regulation and compliance activities relating to leadfre
Electronics Forum | Sat Mar 25 08:23:57 EST 2006 | davef
Pete's correct. And if you think leadfree is bad, wait 'til you see the affect of upcoming DfE Euroland regulations. Buy stock in Pampers.
Electronics Forum | Wed Aug 05 18:36:19 EDT 2015 | caurbach
John, I assume you mean 60%, not 65%. J-STD-033 has a derating table for floor life which accounts for conditions other than 30C/60% RH. Table 7-1 is what you're looking for I believe. Adam
Electronics Forum | Thu Mar 23 13:12:43 EST 2006 | Chunks
I think 10% of us already knew this. I saw the boomerang coming years ago when LF was first mentioned. Did you guys see the tin whisker mention on the History Channel last night? It was on Technological Disasters (I believe). Didn�t see WML, bu
