Electronics Forum | Thu May 29 16:04:08 EDT 2003 | Rick B.
When is the U.S. required to fully implement the use of leadfree solder? European Directive 2002/95/EC is talking about year 2006 restricting the use of certain hazardous materials in electrical and electronic equipment.ie Lead,mercury,cadmium and he
Electronics Forum | Tue Jul 01 01:37:00 EDT 2003 | bkyip
Can anyone advise whether it is fine to use "stretch film" to shrink wrap ESD-safe box that contains work-in-progress PCB? If no, what is the consequences? Please advise.
Electronics Forum | Mon Sep 22 12:21:10 EDT 2003 | dougt
You can use a meter in "diode mode" to illuminate an LED to check a batch. Hopefully your stock room doesn't open the container and poor them all into a bucket to be issued out to the floor.
Electronics Forum | Mon Oct 06 17:09:02 EDT 2003 | Adam
Thanks Pete, yes, we have built up some inventory, the boards have been around for sometime. So are you saying if we run the omega test, we'll be able to contain or detect the problem boards?
Electronics Forum | Wed Oct 08 12:27:08 EDT 2003 | davef
K&J Marketing sells a KEPOCH stencil made of polyimide that is cut with a laser. * We have never used them. [We have no relationship nor receive benefit K&J Marketing.] * SMTnet Archives contain threads on them.
Electronics Forum | Tue Oct 21 07:14:40 EDT 2003 | Ciara
Hi, I'm a 3rd year studen doing an electronics project on a digital weighing scales, could someone please tell me any useful websites which contain weighing scales schematics or other useful schematics, any help would be greately appreciated, thank y
Electronics Forum | Tue Oct 21 07:15:05 EDT 2003 | Ciara
Hi, I'm a 3rd year studen doing an electronics project on a digital weighing scales, could someone please tell me any useful websites which contain weighing scales schematics or other useful schematics, any help would be greately appreciated, thank y
Electronics Forum | Fri Jan 23 13:17:59 EST 2004 | Gabriele
Make sure chips (some Resistor contain nickel,or A-42 (Fe-Ni)leads made like SOT-23, etc )some time they also are magnetized and get attracted by nozlles tips. rgds
Electronics Forum | Mon Mar 08 15:47:04 EST 2004 | pdeuel
We had problems with paste drying out when opened for more than a couple of days. We solved this problem by ordering paste in 250 gram quanities. This is about a third of a jar in the same size container.
Electronics Forum | Mon May 10 13:15:34 EDT 2004 | ccleland
Purex makes a system for air filtration of aqueous washers. I believe the only fully self contained system available. It returns all cleaning solution back to the cleaner and exhausts clean dry air back to the room. You can contact Dick Wilson at Pur