3264 dave results

Electronics Forum: dave (Page 4 of 327)

Wave Solder Issue or maybe not?

Electronics Forum | Wed Mar 01 03:39:10 EST 2006 | dave

Hi Davef, Basically there is very poor signs of wetting ,the hole fill from the top of the board is non-existant and we are using 63/37 solder bars (wave solder machine).

Wave Solder Issue or maybe not?

Electronics Forum | Wed Mar 01 10:03:11 EST 2006 | dave

we are using a no-clean flux.

Wave Solder Issue or maybe not?

Electronics Forum | Mon Mar 06 03:55:18 EST 2006 | dave

Outcome: More heat required... thanks to all who contributed.

5 zone ovens

Electronics Forum | Fri May 26 03:59:12 EDT 2006 | dave

the oven is convection reflow

5 zone ovens

Electronics Forum | Mon May 29 05:18:31 EDT 2006 | dave

Thanks Guys.

DFM for Wave

Electronics Forum | Mon Jul 10 08:51:08 EDT 2006 | dave

Hi All, I am looking for some DFM for wave process. Is there IPC standard ?

DFM for Wave

Electronics Forum | Tue Jul 18 05:41:39 EDT 2006 | dave

Hi Russ, Thanks for the info.

DFM for Wave

Electronics Forum | Tue Jul 18 09:36:05 EDT 2006 | dave

Guys, what about hole to lead size? is it lead size + 0.010' + tolerance

PCB Storage

Electronics Forum | Mon Oct 02 05:51:46 EDT 2006 | dave

All, What controls do you have in place for PCB moisture control? If you had a kit of 400 and you ran out of a part which wasnot due in until 6 weeks- do you store the boards in a dry cabinet ? Vacuum seal and store on a rack? Alan...