Electronics Forum | Fri Feb 27 07:59:47 EST 2004 | cyber_wolf
Is it true that a DEK printer will not accept a standard 20X20 stencil. I have heard that the image on the stencil is offset as well.(you need special stencils just for DEK printers?) Do they make an adapter to accommodate standard 20X20's with cent
Electronics Forum | Fri Feb 27 12:06:03 EST 2004 | jseagle
A 20 x 20 frame with the image centered will drop in IF you have a printer with adjustable rails for the stencil, the rails move in and out to accomodate 29 x 29 to smaller than 20 x 20. Otherwise, you will need the adapter. James
Electronics Forum | Mon Feb 18 09:11:48 EST 2002 | jax
Max board size is 20x22.
Electronics Forum | Thu Apr 05 13:01:08 EDT 2007 | mfoster
Hi, The Samsung SM321 XLB can handle 20" x 24"...
Electronics Forum | Fri Jan 24 02:41:58 EST 2020 | borisanic
Thanks Phil. Is there any marks on calibration PCB or it is plain copper laminated PCB with dimensions 20"x20"?
Electronics Forum | Wed Oct 10 00:12:42 EDT 2001 | laujh
May I join in this forum also? Does Universal has any new/special platform avaiable in the market to handle board size up to 20" x 32" and thickness 0.300". The current HSP 4796A and GSM1/2 can only handle board size up to 14" x 18" and 18" x 20" r
Electronics Forum | Thu May 29 17:19:51 EDT 2008 | dyoungquist
On 0402s we use 20x25 mil pads with a 15 mil gap between the pads on the pcb with ENIG finish, 5 mil stencil with a 1:1 aperture (20x25 mil) and SAC305 lead free solder paste. We very rarely see any tombstoning on 0402s using this setup.
Electronics Forum | Tue Jan 15 11:05:20 EST 2008 | slthomas
"When I spot something suspicious, then I might turn up the mag. to about 20X, that's all I need." Not sure what kind of stuff you're building or what standards you wish to meet (my qualifier, since I currently only have 20X capability myself but ha
Electronics Forum | Fri Nov 17 16:33:10 EST 2000 | Michael Parker
20X magnification, using 0.5 mil accuracy, is helpful. I have a MicroVU system for geometric measurements in my Receiving Inspection, which is used to also measure the new stencils to ensure aperture reductions requested are actually provided by the
Electronics Forum | Wed May 23 14:56:38 EDT 2001 | Steven Sicard
Seems like I can only find 1 definition for each type of trays (pga, mqfp, tqfp, ...) But there is alot of different type of trays with different sizes. Like Mqfp 14x14, 20x20 ...) Thanks
