Electronics Forum | Fri Aug 30 13:12:00 EDT 2002 | Mark Ross
Can anyone recommended any good books and/or articles relating SPECIFICALLY to stencil design for high speed production whereby adhesives will be stencil printed onto a PWB? The IPC document covering stencil design is not specifica at all. I know t
Electronics Forum | Fri Jul 25 13:12:22 EDT 2003 | Bill
Brad, If you are considering ERSA equipment, we have a 2001 ERSA Versaflow High Speed Selective Solder Machine for sale. Please contact me at b-morgan@carolina.rr.com or call me at 704-795-6610 Ext 13 if you would like details. Also, please visit ou
Electronics Forum | Fri Oct 29 05:28:32 EDT 2004 | dj_jago
I think you would be better off designing routing slots into your panel and then use a high speed router to cut out the PCBs. PMJ Automec/Cencorp make such equipment (I used to work for them) but have no affiliation to them anymore. Alot of peopl
Electronics Forum | Wed Apr 11 06:08:07 EDT 2007 | jola
Hi. Have any of you tested the Feeder Master jig for your Panasonic and Fuji (or other) high speed feeders? We need to find a way to solve our problem with the take up reel tension that causes the over tape to cover the components especially on the F
Electronics Forum | Fri May 18 04:05:39 EDT 2007 | bartlozie
I'm looking for a SMT prototype & small series assembly machine, needs to be very accurate, no need for high speed. For assembly batch size 1 to 50 pcb's. The machine needs to be accurate and flexible, able to place chips 0402 up to BGA components.
Electronics Forum | Wed Dec 17 09:55:10 EST 2008 | jorge_quijano
Hi to everyone, I will be runnig product with adhesive with a MPM UP2K, I'll use a 0.020" stepped stencil & metal blades. Is it better to use high speed for print head travel? more/less squeegee force than with solder? slow snap off? what could you r
Electronics Forum | Tue Dec 02 06:07:00 EST 2014 | sarason
A trick I used to use doing RF design was to have on the edge of a panel, a stripline that I could hook up to a Network Analyser to check board impedance. You could do this to verify if the fault is in the no wash process or a board manufacture proce
Electronics Forum | Fri Jan 02 13:24:00 EST 2015 | deanm
I understand the Camalot and Mydata both have a maximum board length of 20". How do you/would you process a board over 20" as mentioned you sometimes have 49" boards? If a screen printer is an option, have you seen the ESE US-LX3 which has a maximum
Electronics Forum | Tue Feb 16 13:58:02 EST 2016 | tsvetan
this document http://www.latticesemi.com/view_document?document_id=671 may be good start point but note that how to escape from the BGA is not big deal, how to route your filtering capcitors, grounding, impedance control lof you high speed signals ar
Electronics Forum | Wed Mar 27 03:37:35 EDT 2019 | nick_arsi
Hi All Respected Engineers, Now a days am testing a high speed 20 layer PCB but currently the issue am facing that most of signals give KOhm or Mohm resistance with respect to GROUND as it should be infinity.We have around 7 GND planes in our PCB s
