Electronics Forum | Mon Feb 06 11:00:16 EST 2006 | David J
What are the damages that can be expected when/if I assemble an low alloy steel coated with cadmium spacer on a PCB (printec circuit board)??? mail: daj3@zahav.net.il
Electronics Forum | Mon Feb 06 22:33:28 EST 2006 | davef
We can't tell you much without additional information about your situation. For example: * How is the spacer attached to your board? * You specifically mentioned Printec. What are the things about Printec's process that are out of the ordinary for
Electronics Forum | Thu Jun 15 16:24:19 EDT 2006 | patrickbruneel
I have to make a correction to my previous post There are specialized inks with cadmium pigment The easiest way to find out is to get an MSDS from your supplier and check for the presence of cadmium (which is a banned substance under the EU RoHS dir
Electronics Forum | Wed Aug 03 10:35:06 EDT 2005 | Wonderboy
Wait. I think you need to add that any product sold in EUROPE needs to be lead-free by July 1st, 2006. And let's clarify further. Lead is just one of numerous elements that will be restricted. In fact, quoted directly from the directive: "Member Stat
Electronics Forum | Thu May 29 16:04:08 EDT 2003 | Rick B.
When is the U.S. required to fully implement the use of leadfree solder? European Directive 2002/95/EC is talking about year 2006 restricting the use of certain hazardous materials in electrical and electronic equipment.ie Lead,mercury,cadmium and he
Electronics Forum | Sat Dec 04 08:30:18 EST 2004 | davef
We're unaware of any such reaction. The RoHS Directive bans the use of six hazardous materials. The materials are four metals: lead, cadmium, hexavalent chromium, and mercury; and two brominated flame retardants: polybrominated biphenyls (PBB) and p
Electronics Forum | Wed Sep 22 13:56:24 EDT 2004 | GS
Hello everybody, are this the values still required by RoHS or there have been some modification ? - Maximum concentration Lead (Pb) 0,1 weight% - value of heavy metals Mercury 0,1 weight% - Cadmium 0,01 weight% - Chromium VI 0,1 weight% - Maximum
Electronics Forum | Mon Jan 30 07:08:06 EST 2006 | Rob.
True, we weren't just checking for lead at the test lab we were also checking for banned substances in the plastics - PBB's & PBDE's which apparently appear a lot in the recycled plastics used in manufacturing connector bodies; & also the other banne
Electronics Forum | Wed Dec 05 03:52:15 EST 2007 | longlee
I disagree with the opinion what use the same reflow oven for both Lead and Lead-free process. As you know, the RoHs restrict the presence of certain substances, including Pb,Mercury,Cadmium,Hexavalent Chromium,PBB,PBDE. Maybe yon don't find any iss
Electronics Forum | Wed Jun 26 11:13:09 EDT 2002 | robbied
Can anyone help? Our Solder bar suppier is discontinuing the Sn63 Pb37 solder that they currently supply us. Another company has offered us a 'direct replacement' which is their own Sn63 Pb37 solder bar. The only problem I have with this is that the
