Electronics Forum | Wed May 17 13:48:37 EDT 2006 | dwelch123
I'm having trouble printing leads on a fine pitch part. The lead is only .008". I'm using a DEK 265 with metal squeegee and using WS200 multicore solder paste.The stencil is laser cut and polished. I've experimented with different pressures and diffe
Electronics Forum | Sat Oct 12 13:49:08 EDT 2013 | garym4569
Has anyone had success using a DEK Proflow printhead with fine pitch components (~.2mm pitch). I have been told that squeegees are the way to go for fine pitch. What other major factors play a role in successfully printing fine pitch. Print speed,
Electronics Forum | Tue Sep 05 16:26:53 EDT 2006 | Bill
Thinking about this auto-mode on Grid-Lok..... Ok, the board is warped, lets say positively, the pins conform to the warped board... what about the effect on top side and squeegee pressure? It will be much higher and could damage stencils, right? Pos
Electronics Forum | Wed May 23 15:58:01 EDT 2018 | mcurtin2011
Those patterns are either: a) the stencil has recieved some streching stress - either being pushed on and dented by some obstruction, or b) has been worn thin and therefore streched as a result. This type of change to your foil may cause a slight sh
Electronics Forum | Wed Jul 27 09:58:05 EDT 2011 | davef
Pressure printing systems Conventional stencil printing techniques have fundamental limitations as regards paste handling: The volume of paste available for printing is limited, so frequent replenishment is necessary Paste is difficult to c
Electronics Forum | Mon Jun 29 13:38:20 EDT 1998 | Russ Miculich
| looking for help with fine-pitch printing for what would be the best settings for printing speed, squeegee pressure, seperation speed. | thanks for you time Brian: As Justin says - the issues are many. However, a good start would be to run at 0.75
Electronics Forum | Thu Jun 25 21:13:11 EDT 1998 | Phillip Hunter
| looking for help with fine-pitch printing for what would be the best settings for printing speed, squeegee pressure, seperation speed. | thanks for you time Print speed is determined by your aperture dimensions, paste viscosity type of blade (metal
Electronics Forum | Tue Mar 15 19:17:26 EST 2005 | yoman
Thanks for your reply. We are using EKRA E4 Inline Automatic Stencil Printer. It is Capable of Automatic stencil inspection. 2D solder coverage inspection. Fix Squeegee angle at 45 degees angle. Programmable squeegee speeds and pressure, boards snap
Electronics Forum | Sat Oct 15 19:18:14 EDT 2011 | enttec
Hi Does anyone have a calibration manual for a MPM AP25-Hie ? Have noticed recently that we have a slight mismatch between board and stencil when printing. I have the user manual but we didn't get calibration when we bought this machine Thanks Nic
Electronics Forum | Fri Apr 08 09:42:31 EDT 2022 | bukas
thanks for help guys. I changed HDD and mounted image from a working machine then I ran a calibration. It still moves paste left and right but distance is much smaller so prints are acceptable. I have a spare vision card will try it tomorrow. Do I ne
