Electronics Forum | Mon Feb 13 16:24:39 EST 2006 | samir
SPC was a fad of the '80's and has been mis-used by the igonorant for decades now! Doing SPC on defects is a case in point. Hell I implemented wave SPC programs before eating breakfast at 2 previous companies, and they worked great..resulting in 25
Electronics Forum | Thu Jan 14 15:10:14 EST 1999 | Earl Moon
| | Hi Folks. Has any Process Engineer here done a complete evaluation or controlled experiment for VOC-FREE Flux? Our goal here at CEBUKid, Inc. is to implement a VOC-FREE process. We have all the necessary (OPTIFLUX) spray equipment, and we're c
Electronics Forum | Mon May 20 10:32:19 EDT 2002 | Hussman69
I actually built a dual tank fluxer for my Econo-Pak once to handle the same thing. Not all that difficult if you're mechanically inclined. BUT, for your application I'd recommend just hand spraying the 1 to 4 boards a month with any flux they reco
Electronics Forum | Fri Dec 18 12:14:10 EST 1998 | Brian Steelglove
| | Does anyone out there have one we are currently looking at one from a used equipment dealer and would like to know how they work? Good or bad for SMT? | | Good or bad for high volume Thrue Hole? | | | | Thanks Again, | | Brian Steelglove | | A
Electronics Forum | Fri Dec 18 10:00:19 EST 1998 | Chrys
| Does anyone out there have one we are currently looking at one from a used equipment dealer and would like to know how they work? Good or bad for SMT? | Good or bad for high volume Thrue Hole? | | Thanks Again, | Brian Steelglove | American Prec
Electronics Forum | Wed Feb 15 19:20:46 EST 2006 | Mr. Samir
Russ, On both instruments, I ran them through the wave 20 times each using identical profiles and wave parameters, and then used statistical formulas to measure the variation and repeatability of each. I had these all in Excel, but that was around 1
Electronics Forum | Thu Jan 27 15:13:26 EST 2005 | jbrower
Hi Tom, Thanks for the compliment. I've been researching and planning for the time that my company would go lead free since late in 1999. I hear you there, how do we know that the component is lead free. Baring a leap of faith with your vendors, I
Electronics Forum | Tue Dec 22 10:00:31 EST 1998 | Chrys
| | | Does anyone out there have one we are currently looking at one from a used equipment dealer and would like to know how they work? Good or bad for SMT? | | | Good or bad for high volume Thrue Hole? | | | | | | Thanks Again, | | | Brian Steelg
Electronics Forum | Mon Dec 21 08:49:29 EST 1998 | Aric Parr
I used one on SMT at a previous employer. Make sure that you have 3 zones of preheat. Make sure that your operators are trained. The airknifes are extremely difficult to set up properly. Don't use them on high mix lines. We didn't need them once
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