Electronics Forum | Wed Oct 14 13:52:59 EDT 1998 | Bill Schreiber
Dear Sanjay, An important issue involved when stencil printing adhesives vs. solder paste is: How do you clean the stencils after printing? Do you need two machines? Two chemistries? Two waste streams? What are the potential environmental impacts an
Electronics Forum | Tue Mar 20 09:11:32 EDT 2007 | scooter
Is there any down side, besides time, in printing the same board in both directions? bill
Electronics Forum | Tue Mar 20 14:34:45 EDT 2007 | realchunks
Hi Bill, Gasketing between the board and stencil may leak alittle, giving you a fuzzy print. If not, you should be OK. Another variable may be you need to perform an understencil wipe more often, adding to your cycle time. So why ya wanna double
Electronics Forum | Thu Jun 21 15:52:37 EDT 2001 | ohboy
Hi Ian- check out the ipc.org technet forum archives, there was recently a big thread about this very subject. There are some definite advantages in some situations to dispensing paste. Bill
Electronics Forum | Wed Nov 05 15:47:57 EST 2014 | pnguyvu
Hi Bill, Contact Steve Yen with USA STENCILS INC. He'll help you out. He might need to know stencil thickness and type of solder paste, his contact as below. Steve@usastencils.com 714-636-6211
Electronics Forum | Tue Nov 29 20:02:33 EST 2005 | bill
need training on basic programming for this machine. We're you base at?
Electronics Forum | Wed Aug 23 14:59:32 EDT 2006 | bill
I�ve been lurking on the forum for a while so I will take a stab at this, mainly because there is no answer I take it that you have a variety of boards being produced at the same time and are in fixtures so the conveyors don�t need to be adjusted, a
Electronics Forum | Wed Oct 01 12:47:42 EDT 2003 | bill
We utilize 2 topaz x in-line Service and suport are the best Machines are rock solid
Electronics Forum | Fri Oct 31 14:09:07 EDT 2014 | wbrenner
Having a problem with a DEK printer. In the back to front motion, getting poor ramdom paste volume on micro BGA pads. Other BGA 1 mm pads are fine. The front to back motion is fine. Any throufghts on this directional issue. Ran ~200 panels no pr
Electronics Forum | Thu Oct 02 01:47:57 EDT 2008 | myleb
I'm new to SMT. Now, i'm making program for SPI machine to inscpect for solder paste of SP60-MU. I think this is a very good printer but some times, my program shows only 50-60% of volume transfer; and the average height is very high: nearly 200 pct.
