Electronics Forum | Mon Feb 22 20:52:22 EST 1999 | Dave F
| we are acompany under construction for producing assembled PCB for computer manufacturing .as we are one of the first in Egypt in the field. | | Hence if some body can tell us about what we might need in the manual insersion line ( production
Electronics Forum | Mon Dec 28 08:19:58 EST 1998 | Earl Moon
| | Your question seems vague and very general. Gerber formatting is nothing more than describing points in an X-Y plane. It may be provided via CAD design capabilities or by manual means that has been digitized. Gerber data is "dumb" - meaning i
Electronics Forum | Wed Nov 18 07:47:21 EST 1998 | Wayne Bracy
| I am interseted in an entry level placement machine and looking for opinions and advice on manufacturers. My present line, an MPI-580 just became obsolete due to a bankruptcy situation! I need to place BGA and 20 mil fine pitch, speed is not too
Electronics Forum | Thu Nov 19 10:12:38 EST 1998 | Brian Conner
| For some as yet unkown reason, we have started to have some boards sag and go under the wave. The boards are surface mount top side and conventional components wave soldered. We have checked the wave hight and both the profiles on the wave solder a
Electronics Forum | Mon Nov 02 09:44:21 EST 1998 | Michael Nguyen
Well my process is I'm running my belt speed at 3.50fpm and about 215 to 225 degrees top side. I got my main wave down to a little less than half the board thickness. I'm not using a hot air knife cause we thought it might create more of a problem th
Electronics Forum | Fri Oct 23 09:29:29 EDT 1998 | Allen
We've got a continous flow cooling problem from our wave solder process into ICT. Our current configuration is a flatbelt conveyor into a manual de-pallet process, operator then places on to an edge conveyor. We've tried muffin fans, look good but
Electronics Forum | Fri Oct 23 14:58:40 EDT 1998 | Dave F
| We've got a continous flow cooling problem from our wave solder process into ICT. Our current configuration is a flatbelt conveyor into a manual de-pallet process, operator then places on to an edge conveyor. We've tried muffin fans, look good bu
Electronics Forum | Thu Oct 15 21:19:21 EDT 1998 | Scott McKee
| We have a need to bond Flatpack and Quadpack components to the circuit board. The adhesive should be quick curing, repairable and have a low modulus. It does not have to be thermally conductive (but it would be a plus). The components are current
Electronics Forum | Thu Sep 17 08:02:16 EDT 1998 | Earl Moon
A couple of months ago I asked those with experience concerning Seho wave soldering machines to provide comments. Several responded. Thank you all. Now, I would ask about some operational tips concerning the model 2100/2200 machines. The operations m
Electronics Forum | Mon Sep 14 20:59:30 EDT 1998 | Dave F
| I have an old Dip inserter that management would like to get running, as it has been sitting for about 5 yrs | Not a problem, as it seems in good condition, but i have "inheirited" it from the previous tech, and no one seems to know how to run it o
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