Electronics Forum | Mon Apr 07 09:30:21 EDT 2008 | cyber_wolf
MPM SPM's will print .5mm all day long.
Electronics Forum | Mon Apr 07 09:41:51 EDT 2008 | davef
We agree with Se�or Tech
Electronics Forum | Mon Apr 07 14:57:25 EDT 2008 | realchunks
What tells you your screen printer is at fault?
Electronics Forum | Fri Apr 11 03:30:40 EDT 2008 | joseph_gonzales16
yes MPM AP AXCEL is good im handling this machine for 5 yrs.
Electronics Forum | Sat Apr 12 04:07:21 EDT 2008 | sessioc
Good Point. Also, what about the type of solder paste your using - Are you getting a good release from the stencil? What do your boards look like after you print?
Electronics Forum | Wed Dec 24 20:11:43 EST 2008 | xianhua_tang
hi,brettc! Our stencil openings no more than 4mm * 4mm, you have a larger component of the pads is more than a 4*4? At the same time, with the thickness of the stencil, I would like to increase the printing speed can be improved to reduce the thickne
Electronics Forum | Mon Apr 14 16:41:59 EDT 2008 | ck_the_flip
The added benefit to MPM SP's is that, it forces the operator to look at quality. She won't have 2d or 3d to rely on. Also, it places heavy emphasis on a good setup.
Electronics Forum | Tue Dec 23 14:45:06 EST 2008 | comatose
One thing that helps is to divide large pads into a series of smaller pads. This prevents the scooping you're talking about.
Electronics Forum | Mon Dec 22 12:14:15 EST 2008 | pcbbuilders
we sometimes have problems with solder paste release. we use a manual stencil printer. does anyone have any thoughts on using two passes of solder paste on the stencil? i have found that running the second pass gives me better deposits on the fine pi
Electronics Forum | Tue Dec 23 15:06:25 EST 2008 | evtimov
It depends how manual is the printer. you need to control pressure and speed. If you control both by hand, it is difficult to discuss results. If the pressure is controlled by the printer, than you should be able to do it by one deposit. Also is the
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