Electronics Forum | Fri Sep 24 15:04:29 EDT 2021 | dwl
A few random thoughts: Nitrogen in reflow is mostly cosmetic, to get shiny joints on lead free. If you are getting good results without nitrogen now, there's no need to add it on your new line. Since power consumption is important, I would get spec
Electronics Forum | Mon Apr 30 07:54:12 EDT 2001 | wbu
So, you have big plans for your future. What�s your timeschedule ? Cause it needs a lot of time to start from ZERO, that�s where you are starting, right ? If it�s a serious undertaking get the best consultants in your boat you can get. The equipmen
Electronics Forum | Fri Aug 13 07:11:12 EDT 1999 | Earl Moon
Ladies and Gentlemen, As a newly appointed DFM/CE "guru" here, one of my responsibilities has become repair (of course). As I have some knowledge of BGA repair/rework using semi-automated equipment, it naturally follows I would hav tremendous insigh
Electronics Forum | Mon Jun 28 22:02:13 EDT 1999 | Dave F
| Hey there gang, how's it going ? | | Anyway's here's my probelm, got a new product to build double sided reflow, lot's of so20's and PLcc's 1206's, 0805's the usual stuff. Probelm is all the pad spacing of the 1206's are too big, my component's ar
Electronics Forum | Thu Jun 03 22:18:36 EDT 1999 | Dave F
| I'm encountering a new problem at my new company that I haven't encountered before in my past life - and that's Wave Soldering VIA holes. | | We've been getting a rash of defects that we call in this company, "insufficient solder in VIA hole." The
Electronics Forum | Tue Nov 03 16:28:21 EST 1998 | Dave F
| Well my process is I'm running my belt speed at 3.50fpm and about 215 to 225 degrees top side. I got my main wave down to a little less than half the board thickness. I'm not using a hot air knife cause we thought it might create more of a problem
Electronics Forum | Fri Oct 09 15:06:22 EDT 1998 | Chrys
Dave F asked me for an update on the SRS we evaluated last month... I like this machine. Over 80% of your wave dross is actually good solder; you just can't get to it without some type of separating agent. I like the mechanical sepration method mu
Electronics Forum | Fri Oct 09 16:33:08 EDT 1998 | Dave F
| Dave F asked me for an update on the SRS we evaluated last month... | | I like this machine. Over 80% of your wave dross is actually good solder; you just can't get to it without some type of separating agent. I like the mechanical sepration met
Electronics Forum | Fri Jul 24 18:24:46 EDT 1998 | Steve Gregory
> Enjoy knocking you as well (just joking) rather get onto Steve and Justin! >> Wayne HEY!! Wud I do? Jes 'cause I tried to scam a few Fosters and a shooter or two of Rumpleminz (nectar of the gods by the way, right next to Jaegermeister) don't make
Electronics Forum | Wed Dec 05 17:30:02 EST 2001 | davef
How do you know that "approx 450�C" is "too high"? As a side, the temperature on the temperature sensor is: * Inaccurate. * Not the temperature at the solder. Listen, operators are smart people. They have figured-out that they can solder faster wi
