Electronics Forum | Sun Apr 11 13:00:14 EDT 2004 | david coombes
hi please could you tell me where the glass you use came from
Electronics Forum | Thu May 06 17:42:20 EDT 2004 | Ken
tell us a your setup parmeters. What is your dwell time? What flux are you using?
Electronics Forum | Fri May 07 16:58:26 EDT 2004 | davef
Manage the speed of the board and the speed of the wave to be nearly same at the point where the leads leave the wave.
Electronics Forum | Wed May 12 11:17:34 EDT 2004 | gregoryyork
Hi Solderdoctor! Days been great especially as it's nearly over. Don't see many of those machines over here anymore due to healthy competition from local supplier. Only been in industry myself nineteen years so spring chicken I suppose. Mind you sold
Electronics Forum | Tue Jul 01 17:38:24 EDT 2003 | jartman
I've faced this several times in the past, and the only real solution is to wirebond before SMT assembly. Everything leaves a residue, and trying to clean a residue off later is basically hopeless. This may require some trickery in your SMT process
Electronics Forum | Thu Jul 03 03:23:04 EDT 2003 | loz
I have been advised recently about pcb manufacturers, that somehow or other supply pcb's with contamination. Visually they are fine, but problems arise during SMT manufacture, ie solder balling, non-wetting on pads, and also during wave solder proces
Electronics Forum | Thu Jul 03 17:42:01 EDT 2003 | Kris
What have you not seen ?
Electronics Forum | Sun Jul 06 14:12:51 EDT 2003 | ramanandkini
I wish to inform you that our boards are reflow soldered with Infineon (OSRAM) make SMT LEDs.
Electronics Forum | Fri Jul 11 07:29:34 EDT 2003 | Louis
Thanks all
Electronics Forum | Wed Jul 23 06:54:06 EDT 2003 | davef
100 sec) and decrease reflow temp to 205C.
