Electronics Forum | Tue May 03 15:15:33 EDT 2005 | dphilbrick
The biggest problem is getting paste on the board. We ran a board that had 8 per and would get an occasional insufficient solder joint. I would look into doing the boards with something like a SiPad process (www.sipad.net) My $0.02
Electronics Forum | Wed May 04 10:36:20 EDT 2005 | Rob
Hi Hannu, Just out of interest, are these big, heavy transformers, where the weight of lead in the solder will be less than 0.2% of the overall weight of the dipped part?
Electronics Forum | Sat Jun 03 20:27:39 EDT 2006 | eeltec
Dear MrMaint, I have a COMET machine and I need to calibrate the X axes of table B that it is of by aprox 0.2%. Please help, the manual do not tell how to do this. Best regards, Greg
Electronics Forum | Sun Aug 21 15:54:15 EDT 2005 | Ken
not to be anoying....but a topaz can be configured with a 54mm camera an when using the 20 micron head 1 spline. It will place accuratly to +/-0.02mm Imagine 1 machine that works from 0402 to 54mm square! Now that's flexible.
Electronics Forum | Mon Mar 13 04:18:42 EST 2006 | pedestrian
0.2mm gap between parts is small and easy to solder short. I prefer 5mils or 4mils.
Electronics Forum | Fri Apr 07 07:56:12 EDT 2006 | Chunks
Hi AJ, I have never used the Pulsar, but have seen it. I worry about it clogging all the time. Also being "hand held" over a hot pot wories me too. Look for something automated. My $0.02 and only an opinion.
Electronics Forum | Fri Sep 15 05:37:49 EDT 2006 | Rob
Are you talking 0.02" (1.225mm) if so then no it's not a great idea. if you must wave it can you go to a PLCC and through hole socket it on the other side of the board?
Electronics Forum | Tue Dec 19 10:08:10 EST 2006 | George
Grant, Why don't you try a water-base flux which is No-clean, VOC-free also? I have tried the 270WR flux from AIM with good results even on lead-free process. My $0.02, George
Electronics Forum | Wed Jun 27 09:17:43 EDT 2007 | gregf912
I have set the PQ with the CP6 station jigs. It is dialed in to 0.02mm of zero. I also checked station 5.
Electronics Forum | Thu Jan 30 07:19:23 EST 2020 | dontfeedphils
I'd post an image of your current profile if you could. Have you tried a RTS profile instead of a RSS?
