Electronics Forum | Tue Sep 22 10:05:00 EDT 2009 | roland_grenier
Does anyone know how to calculate solder paste volume required to run a PCBA on an SMT line? I'm looking for a solder paste volume model which include paste waste. Roland
Electronics Forum | Thu Apr 15 10:05:26 EDT 2010 | davef
Why not use the same paste volume as you currently use? Alternately, although we haven't used it in a while, doesn't IPC have a very nice paste volume, aperture calculator that could be used for this? Or is it just a pad size calculator used for
Electronics Forum | Mon Oct 25 19:15:41 EDT 1999 | nards
Hello, Is the volume of flux paste critical over reflow temp. profile and belt speed?. thanks, nards
Electronics Forum | Thu Jun 01 05:06:10 EDT 2006 | EC
Hi, I facing some 1005 component with poor wetting and look like not enough solder...... Is there any standard solder paste volume requirement. Appreciate all the input.
Electronics Forum | Tue May 20 14:37:26 EDT 2008 | dphilbrick
And every month you were over quota on paste usage weren't you!
Electronics Forum | Thu May 22 08:57:32 EDT 2008 | davef
Sure, divide the amount of paste you purchased last year by the number of boards you shipped.
Electronics Forum | Fri Aug 08 11:25:04 EDT 2008 | pjc
Try these guys: http://www.solderpasteinspection.com/
Electronics Forum | Wed Apr 14 14:51:10 EDT 2010 | jgalarza
After checking some of our stencil data for the correct aspect ratio I found that a few are wrong. I would like to change them from 5mil thk to 4mil thk but do not know how much paste volume I need to keep. We are using 0201,0402, and BGA with 0.80 p
Electronics Forum | Fri Aug 08 07:27:43 EDT 2008 | lonta96
Hi, I'm from a semiconductor package assembly, and currently looking for an offline solder paste inspector capable of true volume measurement. Any recommendation for a machine that can measure paste volume on a leadframe (metal substrate)? I found
Electronics Forum | Thu Jan 03 02:26:12 EST 2002 | arzu
Hello, I need to know the volume spread of solderpaste after screenprinting fine-pitch paste using a nickelformed screen. It is the end-result that counts , so of course the spread of metalcontent in the paste is important too. Can anyone tell me som
