Electronics Forum | Wed Nov 02 07:37:13 EST 2005 | Kathy
We just got these, and they seem to work great for screen printing. I know many people use them for printing, but has anyone tried them for other processes such as placement?
Electronics Forum | Fri Mar 24 09:18:13 EST 2006 | Chunks
For placement tooling holes should get you close. For screen printing pads are fine. Just turn off the post print alignment if doing 2D or 3D.
Electronics Forum | Tue Aug 01 10:28:35 EDT 2006 | azbvc
Hi Davef, Could you elaborate more on faster separation speed is better of paste release. Any DOE have you performed before to prove that. My current paste printing practice is to make separation speed slow. Please advise.. rgds
Electronics Forum | Tue Nov 21 13:45:07 EST 2006 | fujillews
Asymtech glue machine would do the job..different heads are available. Fuji GL series machines are also good but require a offline controller Even with PTH components Screen printing glue is still possible,some call it pump printing? what type of pl
Electronics Forum | Tue Mar 09 07:05:47 EST 2010 | cyber_wolf
I would like some feedback on printing micro-bga's on MPM UP2000 machines. What type of tooling are you using,registration repeatability ect... Thanks in advance..
Electronics Forum | Mon Aug 08 09:17:58 EDT 2016 | capse
The short answer is yes, but you will be screen not stencil printing. Your printer may have print modes to support print/flood and flood/print modes. You should contact your printer manufacturer and a screen manufacturer to discuss this application.
Electronics Forum | Tue Nov 01 19:53:23 EST 2005 | KEN
Um...for you mylar guys....esd safe? Why worry about the first two prints. Worry if they power up or not when sent to funcitonal test. Zapp! I think I know where this is comming from. It is not that uncommon to have a sacrificial print. However,
Electronics Forum | Wed Nov 02 04:28:58 EST 2005 | Simon
Hi James, I have worked in many SMT sites and this is not an uncommon practice. It is true that print deposit consistency will improve after the first few prints as the aperture walls become lubricated, but with modern stencils/paste and a well-desig
Electronics Forum | Thu Nov 30 22:47:54 EST 2000 | CAL
Contact Lee Whiteman @ ACI/empf. Lee is an industry expert in Leadfree soldering. He has also ran an IPC leadfree work shop involving a DOE on Leadfree Screen Printing. Lee can be reached at lwhiteman@aci-corp.org or 610-362-1200. Best regards, Cal
Electronics Forum | Tue Oct 03 07:48:52 EDT 2000 | steveZ
Had cheacked the archives but I didn't see much about their comparison: 1. Throughput 2. Rework Rate 3. Effect on Placement Accuracy 4. Cost (cheaper or more expensive in the long term?) Has anyone compared the above. Please help me.
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