Electronics Forum | Wed May 03 21:20:23 EDT 2006 | mumtaz
I too use to run Ersa machines. The new engineer has gotten me kicked off them because I know more than he do. we operators are on the machines all day, so we know more than than the engineers. They may be good on the computers, but we now the mac
Electronics Forum | Thu May 04 10:29:40 EDT 2006 | Chunks
"Bending nozzles" "Changing dwell times" "Navels" (!!!!!!!!!??????????) And probably not taking responsibility when the poop hits the fan cause "you're just an operator". Not knowing your boards, but estimating your time scenario, I'd say you're sol
Electronics Forum | Thu May 04 12:19:16 EDT 2006 | Rob
A pattern is emerging... MoonMan stops posting & WML appears.... WML stops posting & the good Dr. appears.... Using the scientific methodologies instilled into me over the years by the great DaveF, I am led to the the following possible conclusions
Electronics Forum | Tue May 02 14:56:57 EDT 2006 | Tim
8.2.5.5 Flat Ribbon, L, and Gull Wing Leads, Maximum Heel Fillet Height (E). For class 3 the heel fillet cannot touch the body of a plastic component, except for SOICs and SOTs. Why is my question? What type of failure will be the result of solder
Electronics Forum | Tue May 02 16:37:57 EDT 2006 | bhall
I have experienced the exact same problem with excess solder touching the plastic component body. The solution in my case was simply to replace the stencil. I was using a reusable stencil frame that had been worn out. I replaced the stencil with a so
Electronics Forum | Wed May 03 05:11:36 EDT 2006 | Rob
Hi Pat, The Congo has been producing tin at current rates for at least the last decade, the ROHS directive won't change anything there. The current black market can't expand to cover the extra tin requirements and still be a back door operation. I
Electronics Forum | Tue May 02 20:55:10 EDT 2006 | Board House
Hi all, I'm looking for anyone with info in regards to reliability of carbon ink vs. Immersion Gold Key pads. I have customers that still request Carbon Ink for there Key pads, while the majority have switch to Immersion Gold. Is there any readin
Electronics Forum | Tue May 09 08:46:43 EDT 2006 | eyryren
This is Shenzhen comofaje Tech.co.,Ltd from China mainland We are the Associator of Hi-tech industry Association, so I think we can become your supplier in China. Now we have Four series products:1 SMT stencil wiping roll/wiper special for FUJI MPM
Electronics Forum | Fri May 12 13:33:27 EDT 2006 | mika
...Ehhhh?? Mark Fick, If the SMT Splice Clips or Kapton tapes does not solve Your DEK-265 motor comms failure problem, maybe try this: The 5 Volts should be within +/- 0.05 V. and if I remember correctly it must Not be under 4.5 V. We have been th
Electronics Forum | Sat May 06 23:44:24 EDT 2006 | mika
We get away with edge clearance of 5 mm on the bottom side and 3 mm on the top side. This is mainly because of our BTU-reflow ovens. The rest of our assy-line can handle 3 mm edge clearence. Assuming that a double sided pcba is running secondary sid
