Electronics Forum | Mon Sep 14 14:16:35 EDT 2009 | operator
I am looking for alternative, low cost materials to build ESD Safe Totes from. Standard totes really do not fit our products well. I would like to create custom, shielded totes with dissipative surfaces inside. Whether it is an ahesive film or paint
Electronics Forum | Thu Sep 17 12:22:43 EDT 2009 | babe7362000
I was hoping someone could help me on this issue. We currently have this customer that needs their board extemely clean. We have tried many cleaning solutions at no end. We used an ionic cleaner still did not work. Their test is very tight and I w
Electronics Forum | Mon Oct 26 12:56:23 EDT 2009 | rgduval
Eric, Protective sleeve? The sleeving protecting the wires of the thermocouples? I bought mine direct from Heller. I think it was $90 for a set of 3 (my oven uses 3 thermocouples). They are close to thirty feet long (I'm guessing...they're much
Electronics Forum | Tue Oct 27 13:56:36 EDT 2009 | julie331975
I work for a CEM. We are having some quality issues with some pcb's that came from China. (I know, big surprise) Can anyone with pcb manufacturing experience look at some pictures I have and give me an opinion as to what could go wrong in the pcb man
Electronics Forum | Fri Oct 30 07:16:17 EDT 2009 | jeffreyj
Any comments on a newer Essemtec CSM 7000 or 7100? How about an older Multitroniks Intelliplacer 10 ('00 or '01 vintage)? The latter seems a bit excessive for our purposes, and the fact they are now under Tyco's umbrella is definitely bad news, bu
Electronics Forum | Wed Jan 06 09:14:19 EST 2010 | jeffreyj
tpappano - Heh! Well, in the beginning there's going to be money flying INTO it... We decided the smartest thing to do was place a "help wanted" ad on craigslist for a Quad tech. One that lives in the area responded so we are going to hire him for a
Electronics Forum | Thu Nov 05 16:56:38 EST 2009 | lynn_norman
In a previous job, we had torque off requirements for different sized components for our screen print adhesive (non-conductive in our case). We used a torque watch that would measure max torque, so we could test production boards, shear testing was
Electronics Forum | Wed Nov 25 01:00:54 EST 2009 | henry_usa_stencils
The design of the opening apertures for the glue stencil and the metal thickness.Its is very important. The Engineer of the stencils supplier have to look into the height of the components and the gap of the 2 leg(pads)and give the assemly house an s
Electronics Forum | Wed Nov 04 08:49:44 EST 2009 | kpm135
Its been a while since I've worked with a QSP-2 but I seem to remember that they should have a puff off value where the machine will actually blow the part off of the nozzle. I think it was adjustable under the component handling but I can't remember
Electronics Forum | Tue Nov 24 18:45:12 EST 2009 | gregoryyork
We put it in one flow soldering machine probably 12 years ago now worked really well but was extremely brittle you maybe better off with the 1% Ag alloy as its more ductile. Look at AIM Solders site if you want further information on the alloy Itis a