Electronics Forum | Mon Mar 03 10:38:28 EST 2003 | davef
Electroplated nickel and electroplated gold is the more �traditional� finish for aluminum wire bonding. That surface was an extension of gold thermosonic wire bonding that requires a thick [50 thou min] gold surface. For years fabricators recommend
Electronics Forum | Thu Mar 03 09:29:12 EST 2005 | jdengler
This sounds like you are using a straight ramp profile. For this type of an assembly you may need to use a soak type profile. Most solder paste providers show you both types of profiles that work best with that paste. I would try using that profil
Electronics Forum | Wed Dec 17 15:08:08 EST 1997 | David L. Harris
Need help determining the size / $ value of the stencil market in North America. Can you offer suggestions as to who or where I can go to get a grasp on this data??????? Thanks for any help.
Electronics Forum | Wed Jul 27 10:07:16 EDT 2011 | swag
We bought air dispenser guns that fit the cartriges. I can't remember where we got them - sorry. We built little aluminum "holsters" for the sides of the machines to put the guns in. The guns are hooked up to air with low pressure regulators. Wor
Electronics Forum | Thu Feb 12 14:43:25 EST 2015 | emeto
Just my opinion: Stencil printers: 1. DEK 2. MPM 3. ..... Solder paste: 1. AIM 2. Alpha 3. Indium .....Kester
Electronics Forum | Tue Feb 10 17:38:22 EST 2015 | mbartel
low volume high mix, looking for advice on what i should get, a stencil machine or a jet printer for smt solder paste. used/new and companies i should look into?
Electronics Forum | Wed Feb 11 14:10:55 EST 2015 | mbartel
Any one screen printer manufacture stand out over others? We are also 100% lead free, I use Kester solder paste. Is this a good brand compared to other brands?
Electronics Forum | Thu Apr 12 13:21:59 EDT 2018 | emeto
Hello fellow experts! Does anyone have a SPI machine that can calculate Cpk for the solder paste height across the PCB or for selected locations? Any feedback will be appreciated.
Electronics Forum | Wed Feb 11 13:37:37 EST 2015 | cyber_wolf
I can buy approx 1000 stencils (cost includes next day delivery) for the price of a MY500. With a stencil, I can use WS paste and any other paste for that matter. The MY500 only jets certain paste from specific manufacturers. It is VERY VERY rare th
Electronics Forum | Wed Feb 11 09:37:31 EST 2015 | emeto
If you are just prototyping, I would probably go with the Jet printer(I think the paste cartridges are very expensive). If you have some casual runs I would use a stencil printer. Actually I would like to have them both - tweak the paste amount with
