Electronics Forum | Mon Dec 27 05:23:03 EST 2021 | jineshjpr
Hi Djo, very much sorry to say that no gbx file is available with me (Customer not yet supplied). Sharing you image of stencil design.
Electronics Forum | Tue Dec 05 15:10:27 EST 2023 | stephendo
If it is a ROHS component then there are certain thermal stability ingredients that are not in it. Some of the restrictions cover chemicals that were added to increase temperature tolerance. So not only did the products have to withstand higher temp
Electronics Forum | Mon Oct 24 18:48:23 EDT 2005 | GS
Thanks Gents for your replies, first of all I am not involved in production or sale of those tools. It was just a discussion during one of those so many "panic full" work shops / symposiums on WEEE and ROHS matter organized by material or SMT equip
Electronics Forum | Thu Dec 16 14:51:15 EST 2004 | blnorman
It's driven by those highly technically astute politicians in Europe. IPC has a lead-free forum you can subscribe to and almost to a person in the forum agrees that elimination of lead in solder is assinine. From the automotive end of electronics
Electronics Forum | Fri Sep 22 02:19:25 EDT 2006 | lead free tester
The directive is called RoHS. Meaning that is > not only the lead that is the issue. The > materials need to whithstand a hihger > temperature, not only delta T is an issue (but > huge). Moisture sensitive devices: how to handle > these? You wil
Electronics Forum | Tue Feb 01 15:54:53 EST 2005 | jbrower
Hi George, The simple answer is that if you're company only does business in the US, or South america or Antartica or any where else that you aren't frozen out due to RoHS and the WEEE directives, then going lead free may not make sense. Unless your
Electronics Forum | Mon Mar 21 09:33:25 EST 2005 | davef
RoHS Substance||RoHS MCV Limits||Typical Testing Approaches Lead||1000 ppm* ||Wet chemical digestion followed by ICP (Inductively coupled plasma) or AAS (atomic absorption) spectroscopy ||||XRF (X-ray fluorescence) spectroscopy Cadmium||100 ppm ||Wet
Electronics Forum | Wed Aug 31 03:35:41 EDT 2005 | Slaine
I have a through hole product that is currently built with HMP solder(93.5Pb,5Sn,Ag1.5). We then dip it in 60/40 SnPb to give a solderable finish as HMP tends to oxidise. We need the HMP as our Customers solder through reflow ovens. Some customers w
Electronics Forum | Fri Nov 11 10:19:35 EST 2005 | davef
0.3 mg/l) is a �hazardous substance containing waste�. Disposal permitted only in controlled landfills, mfrs. pay extra costs (Waste Disposal and Public Cleansing Laws). * South Korea: Korean Electronics Industry Declaration to Manufacture Environmen
Electronics Forum | Sat Dec 17 14:51:45 EST 2005 | Ola
"What worries me is that a lot of people speak about what they have heard, but there is no firm facts on exactly what the situation is." I do not understand this reply, because what can we do beside listening & read, unless we sometimes ourself do t
