Electronics Forum | Wed Jul 02 03:12:31 EDT 2003 | Joanna
We have been having problems with solder paste balls around fine pitch ICs and have decided that cleaning the boards in an ultra sonic cleaner may reomove these solder balls. However we are worried that the ultrasonic cleaning process may damage the
Electronics Forum | Wed Sep 25 10:22:21 EDT 2002 | matt2138
UltraSonic cleaners do a good job of cleaning both stencils and misprint PCBs. Make sure the frequency that the machine comes set to is ok to use with both stencils and misprint PCBs. If you are a CM make sure your customers are ok with using the ul
Electronics Forum | Sun Sep 22 09:39:18 EDT 2002 | davef
To get started, search the fine SMTnet Archives for discussion on stencil cleaners.
Electronics Forum | Mon Aug 07 11:14:38 EDT 2006 | Chunks
You cannot configure or change this parameter. I would suspect your ultra sonic sensor at the begining of the machine is bad.
Electronics Forum | Mon Sep 23 14:17:49 EDT 2002 | bschreiber
Michael, If you do not find the information you are looking for in the archives, call me and I happy to discuss this with you and fax you some articles on the subject. The answer to your question is too involved to reply via the forum. Regards, Bi
Electronics Forum | Wed Feb 01 12:20:16 EST 2006 | cvoyles
Hi Bruno, I am an equipment reseller in business since 1994. I have a Smart Sonic MG3000 ultra sonic stencil cleaner in inventory. It is a stainless steel model with Delta Sonics brand ultra sonic generator. It is the guillotine type that raises a
Electronics Forum | Wed Mar 22 18:28:39 EST 2000 | Russ
I agree with Steve, Ultra Sonic fluxing with positive displacement instead of air pressure is key (at least in my experience). You might want to try the NR330 instead. It seems to give less solder balls and fills holes very well. Russ
Electronics Forum | Sun Sep 22 06:21:31 EDT 2002 | Michael fogel
We are about to purchas a new cleaning machine for stencils & miss print and we are considering an ultrasonic one. Can someone light this point for me? What are the advantages / disadvantages of this method? How it effect the components and their sol
Electronics Forum | Mon Sep 23 10:24:46 EDT 2002 | fogel
Dave, I'm looking for some advice or direction in regards with assembled PCB miss print and how it influent on the components. Michael
