Electronics Forum | Tue May 09 09:07:46 EDT 2006 | eyryren
C/O general manager Dear Sir This is Shenzhen comofaje Tech.co.,Ltd from China mainland We are the Associator of Hi-tech industry Association, so I think we can become your supplier in China. Now we have Four series products:1 SMT stencil wiping ro
Electronics Forum | Fri May 12 06:13:55 EDT 2006 | slaine
Hi I use a lot of preforms for other specific applications. Personally I like indiums product but the lead time is awful and dont often deliver them on schedule. (im in the uk). Some manufactures make preforms out of solder wire that is pressed flat
Electronics Forum | Wed May 10 00:27:46 EDT 2006 | Chris
Russ, By a longer profile you mean a more even slope across the entire profile. Unfortunately I only have a 5 zone oven that is fairly short. How many heated zones are you using? Did you shrink the 0402 pad design and leave less pad exposed out a
Electronics Forum | Wed May 10 11:03:04 EDT 2006 | Mike Konrad
I would be far more concerned about the flux residue intentionally left on the board than the �dust bunnies� sticking to the flux. In �perfect� no-clean applications, flux residue, although present, is nearly invisible and marginally conductive. In
Electronics Forum | Thu May 11 15:11:14 EDT 2006 | patrickbruneel
I assume you talk about wave soldering. No-clean fluxes are widely used since 1987 or earlier and after all these years they have proven to be reliable. If you clean the board or not the dust bunnies etc. will still reach the board surface. If you us
Electronics Forum | Wed May 10 12:13:16 EDT 2006 | scombs
We have a 6 up panel with a 1206 part .082" from the board scoreline. After depanelization when we run the board through ICT it fails for a short at that location. We have visually inspected at high magnification for any cracks in the body and at the
Electronics Forum | Wed May 10 13:03:50 EDT 2006 | PWH
It sounds like your depaneling method is good. The only thing left to look at is to see if the depaneler is hitting the part somehow from the cutter or the bottom plates. I've seen time and time again where an operator has a part in contact with th
Electronics Forum | Thu May 18 19:59:25 EDT 2006 | grantp
Hi, Wow, that's an exciting service, please leave your contact details, and we can all immediately call, as we are desperate for electro-mechancial design modeling and simulation services for all our feeders. I was just thinking about electro-mechan
Electronics Forum | Thu May 11 16:48:57 EDT 2006 | patrickbruneel
In all fairness no one has the answer for you, non of the lead-free alloys has been long enough in use or have supporting long-term reliability data. No matter what alloy you will use, your company will be at risk, that�s why so many exemptions are a
Electronics Forum | Fri May 12 14:35:58 EDT 2006 | patrickbruneel
Steve, You're asking the right questions, don�t listen to sales pitch and stick with the facts. But you're in for a tough ride with lead-free because there is just not enough data and experience with the lead-free alloys as of yet. Every month you h
Nordson Electronics Solutions makes reliable electronics an everyday reality. Our ASYMTEK, MARCH, and SELECT brands deliver precision fluid dispensing, conformal coating, plasma treatment and selective soldering equipment.
2747 Loker Ave West
Carlsbad, USA
Phone: 18002796835
