Electronics Forum | Tue Oct 19 14:51:27 EDT 1999 | Kiet Dang
I'm trying to set up a SPC for a thermo compression beam lead attach process. We're using a west bonder thermo compression machine. I'd appreciate any input on temperature, pressure,tool, and critical process considerations. thanks, -kiet.
Electronics Forum | Fri Mar 18 10:05:54 EST 2005 | cyber_wolf
Does anyone know of any studies that have been done on different types of thermo couple attachment? In particular I am interested in the temperature differences that are seen with the different methods of attachment.
Electronics Forum | Fri Jan 26 08:44:40 EST 2007 | dsteffler
Had the same thing happen here. If the thermocouple line shorts out the temperature appears to go runaway (999F or whatever the max of your software is). Ours was a short out in a socket where the thermo plugged in to pass through the frame. Regar
Electronics Forum | Wed Aug 16 17:42:02 EDT 2000 | John Thorup
Hi Steve You really didn't tell us what is going wrong. Not enough heat to melt this hi temp solder (290C/554F)? Too much heat and burning up the pad/board? Thermo falling off? (remove all the original solder) You won't find Loctite 384 all that remo
Electronics Forum | Mon Mar 21 15:57:58 EST 2005 | darby
Doesn't everyone get it from their regular paste supplier?
Electronics Forum | Tue Nov 04 08:45:52 EST 2014 | julianf
BUMP, Still looking :)
Electronics Forum | Wed May 07 09:02:29 EDT 2003 | cyber_wolf
I was wondering if anyone has done a study on thermo couple attachment with light cure adhesive.I have read all the papers and articles about aluminum tape, Kapton, and high temp solder.I have yet to hear anything regarding the accuracy of light cure
Electronics Forum | Wed Jan 24 22:38:45 EST 2007 | electrovert
Hello, My first time post up here. I have a problem with thermo runaway on upper zone #5 on the Omni 10 Electrovert. We changed the thermocouple #5 but the problem came back up. We swapped Sensoray board 8 and 9, swapped board #3 (T/C interface boar
Electronics Forum | Thu Jun 12 23:41:51 EDT 2008 | pickyplacer
charliem, thanks for the reply. I have to admit that I find writing barcodes with a pen a little difficult. AR, I still look at writing directly onto the PCB. But seems those systems are really expensive. I will look further into the normal label
Electronics Forum | Thu May 14 13:25:14 EDT 2009 | cyber_wolf
Me thinks generic profile + desktop and laptop computer boards= not happy time. Attach thermo-couple to appropriate location on said part/pcb. Make profile same as solder manufacturer / component manufacturer spec. There is no magic heater set poin
