Electronics Forum | Thu Aug 22 15:31:52 EDT 2002 | Claude_Couture
In an oven with flux reclamation system, once the circulation is prevented by accumulation of flux in the heat exchanger, the flux will condense where it can, and some of it will coat your PCBs with a uniform layer of flux on the parts/ joints/ goldf
Electronics Forum | Thu Oct 03 10:02:08 EDT 2002 | davef
Your problem is likely not the Pd-Ag surface layers, but the underlying metal to which you need to wet. Either a base metal is: * Contaminated and poorly wettable. OR * A material [eg, Alloy 42 (check with magnet), Kovar, etc] that is inherently dif
Electronics Forum | Sun Oct 13 08:53:46 EDT 2002 | greenman
TI found an improvement in solderability on their Ni/Pd lead-finishes by using inert (nitrogen) reflow, but this is an expensive operation for just one part.
Electronics Forum | Wed Feb 19 21:07:42 EST 2003 | Dumb Blonde
This may sound weird, however, I have to ask... what is pladium? I have a jeweler trying to sell me a ring made with pladium. Why can I not find information on it? Will someone please email me with information.
Electronics Forum | Wed Feb 26 10:06:35 EST 2003 | bing
Try TI's website. They have almost completely phased in the use of Paladium on all of their IC's. Their website has many useful technical papers on Paladium.
Electronics Forum | Thu Jan 16 10:14:56 EST 2003 | barrett1
I have been using silver coated boards for over 3 years and with a Qualitek No-clean solder paste and have used primarily the same convection reflow profiles as Hasl boards.
Electronics Forum | Wed Jan 29 16:59:36 EST 2003 | Stephen
If you are buying form a good rep they should be able to give you all the information you need. I've found good reps have the info you need and actually enjoy helping. And sometimes reps for alternate products will help as well, hoping you will swi
Electronics Forum | Wed Jul 16 00:15:38 EDT 2003 | iman
just out of curiousity, why the special nitrogen cabinet concerns for gold plated flex PCB? common "myth/fact" is gold is an "inert" coating layer that is not going to react with room environment conditions *that much?*. Am learning here, so would ap
Electronics Forum | Mon May 26 02:11:24 EDT 2003 | jkhaiar
Hi ramanandkini Is this an Ip 54 or Ip 56 Standard requirement? Can you clarify to which standard you want the protection? Regards
Electronics Forum | Mon May 26 20:32:59 EDT 2003 | ramanandkini
Hello, I am unaware of the standards that you are mentioning. If you have a soft copy pls. mail it to me. (ramanandkini@titan.co.in) If not, where on the web, these standards are available? All I know at present is that this is part of a Engineering
