Electronics Forum | Mon Jul 08 13:19:06 EDT 2013 | williamaxler
There are a lot of things that you need to look at to figure this out. What type of flux are you using? Is this leaded or lead free? Do you have the gradient of the nozzle setup properly? Are these locations tied to plains? With that being said
Electronics Forum | Mon Apr 29 13:56:19 EDT 2013 | williamaxler
We have a Versaflow 40/50 and ours is setup like this. We have out nozzle test position set so that in the Z axis you are 3.8mm away from the pin. Used feeler gauge Then you can set your gradient per nozzle. Start with a number then do a wave offs
Electronics Forum | Mon Jan 25 13:56:45 EST 1999 | Parvez Patel
Chang Hong while developing our CSP rework process, we found a temperature spread of about 130C at a distance of approx 150 mils from the component edge. our nozzle had about 20 mils clearance from all sides of the component being reworked. depending
Electronics Forum | Tue Sep 28 04:16:18 EDT 1999 | Brian
| | | | | Jackie's posting recently and responses to it got me to dondering. First, recollecting, we bought an IR rework station a couple million years ago. It had a IR source on a stand, a bunch of lenses, and Reynolds aluminum foil for shielding
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