Electronics Forum | Fri Nov 24 11:21:06 EST 2000 | Ramon I Garcia C
HI GUYS: COULD SOMEBODY ELSE SAID ME WHERE TEST THE CONTAMINATION IN BOARDS,NOW I HAVE A PROBLEM WITH SOLDER WAVE PROCESS,THERE ISN�T FLOW ON THRU HOLE. AND I THINK MAYBE IS CONTAMINATION IN PCB. THANKS. RAMON I
Electronics Forum | Mon Dec 04 20:30:40 EST 2000 | Michael Parker
Flavor???? I have always been partial to Wintergreen, but be sure to get it with the Tarter Control for cleaner apertures and baking soda for a brighter finish
Electronics Forum | Wed Nov 22 12:02:23 EST 2000 | vsalazar
We are having issues with water soluble paste, & moisture sensative devices. Sothern Arizona has a monsoon season. What are some common issues with humidity, and what type of controls are available
Electronics Forum | Fri Nov 17 16:33:10 EST 2000 | Michael Parker
20X magnification, using 0.5 mil accuracy, is helpful. I have a MicroVU system for geometric measurements in my Receiving Inspection, which is used to also measure the new stencils to ensure aperture reductions requested are actually provided by the
Electronics Forum | Fri Nov 17 11:52:41 EST 2000 | Stefan Witte
I've seen problems where the component was slightly thicker than the tape and popped out of the pocket upon transport. Is the component still in the pocket after mispick? Do you have access to a high speed camera or could rent one for a day?
Electronics Forum | Tue May 22 10:17:04 EDT 2001 | jdtpfacreate
Kris, Get that high speed camera in there. You have to find out what is happening after the pick point. Also just to throw in another possibility into your cause list. How about static electricty? It can effect such small components. My $ .02
Electronics Forum | Thu Nov 16 07:32:51 EST 2000 | R Missimer
I have seen several patents on this process, and would discuss with you my understanding. I would also be interested in how things worked out for you, and your findings overall. Please advise RMissimer@ieee.org
Electronics Forum | Wed Nov 15 10:51:44 EST 2000 | jackofalltrades
Have you tried using offsets to begin to move the head away in the Z axis while it is moving in a lateral ( X Y ) direction. The spikes are difficult on the Ersa, but experiment with hitting the location from different directions may help also.
Electronics Forum | Tue Nov 14 13:34:28 EST 2000 | Leon
Jack Yes I have one. But I am not in Scotland. can I help you? Leon
Electronics Forum | Wed Nov 15 06:19:00 EST 2000 | Mattias
Hi First of all what m/c type do You have? What type of tracking are You looking for. Best regards Mattias
