Electronics Forum | Fri Dec 07 08:29:26 EST 2012 | juggalo
I agree with you sarason, but just last week the owner of our company walked up to the wave solder while an operator was performing maintenance and the operator threw a bar of solder into the bath and solder splashed into the owners eye. Still no one
Electronics Forum | Wed Dec 05 18:19:39 EST 2012 | cnotebaert
You should talk to your paste/flux manufacture! They will provide the best instruction for this. The norm is typically 130-145f, speed 2-4f/m I always push for slower… the slower the cleaner/drier (in theory!), if you have an ICOM, Omega meter, ionog
Electronics Forum | Wed Dec 26 08:24:13 EST 2012 | emeto
If you want to put them in a single lane to feed you pick and place, there might be some software challeges like first printer skip first board and print second....(for this you will have to contact your printer manufacturer,they will probably do it
Electronics Forum | Mon Jan 21 09:29:33 EST 2013 | cnotebaert
I agree, you will likely need a carrier being that thin. without seeing the trace layout I’m not sure about relieving the carrier to accommodate them. if evenly distributed you shouldn’t to go that far. Are parts on both sides of the board? Don’t mak
Electronics Forum | Fri Jan 25 13:41:04 EST 2013 | dontfeedphils
You definitely have to be careful with unsealed components and markings/labels. The best you can do is check with datasheets or find an extra assembly to test it out on first. You can also try slowing down your inline to more like 1-2 ft/min and se
Electronics Forum | Fri Feb 08 10:29:26 EST 2013 | phase1
Good to hear, thanks for the response. Once you get the program fine tuned, do you generally have most boards that are inspected pass with the green good screen or do you generally have to review a few defects? OF course this all depends on passing r
Electronics Forum | Thu Jan 31 11:09:38 EST 2013 | emeto
Hello folks, we would in certain cases run a PCB second time through reflow. I never trusted a board that is reflowed multiple times and I wonder am I really right? Can we reflow boards multiple times? What are the limits? Does it depend on the PCB
Electronics Forum | Mon Feb 04 08:04:39 EST 2013 | marcelorotofrance
Function 30 reads CENTER 1024 RUN OUT 0.0 with any nozzle and without nozzle at all. However I see that nozzle tip stops in front of laser beam. When I interrupt the beam with a piece of paper during Function 30, Z axis travels down until I take it
Electronics Forum | Tue Feb 12 17:28:37 EST 2013 | davef
I'd write a Corrective Action Request on every single thing that wasn't the way I thought it should be. Highlight the problems that you see, maybe someone else will agree with you. * When you're declining, no one wants more things to fix, because eve
Electronics Forum | Wed Feb 13 14:01:37 EST 2013 | davef
Things that come mind are: * Not sure why you want to do this, since probing solder gives a longer probe life than probing copper. * I've never tried it, but I see no reason why you couldn't probe Kapt0n or blue painters tape. * Fabs [or you] can pri
