Electronics Forum | Thu May 12 13:09:58 EDT 2011 | tombstonesmt
This is just an example of what we do at our facility. We record cycle times of the "cells" the operators work in, they are divided into load time, robot time, tester, and packout. Generally I let the operator complete the process about five or more
Electronics Forum | Fri Oct 07 15:28:33 EDT 2011 | fishingfool
assybkr, I don't work with Yestech, just know many of them and have dealt with them in the past. I talked with a couple of the guys and asked them about this. If you call in and want to buy parts they explain that if you are not the orginal pur
Electronics Forum | Tue Oct 11 11:54:36 EDT 2011 | Shean Dalton
There are aerosol spray on flux removers that contain Trichloroethylene. There are also many other flux removers on the market. Recommend you explore more options. To help get an answer quickly, you can contact Zestron, Kyzen, Petroferm, etc; an
Electronics Forum | Thu Oct 20 11:39:43 EDT 2011 | swag
Make sure the housing for the switch can move up and down freely (no lose parts/screws and the lead screw is clean and lubed with some light oil). I've had a tactile housing come loose from the lead screw = limit errors - it should be tight with no
Electronics Forum | Fri Nov 25 15:52:40 EST 2011 | davef
"IPC-2221 - Generic Standard On Printed Board Design" talks to fiducials. Anther take on fiducials says they shall meet the following requirements. * Make fiducials 1 - 1.5 mm diameter circle. * Cover fiducials with tin. * Keep solder mask opening at
Electronics Forum | Sun Mar 04 02:21:40 EST 2012 | eadthem
Most PNP machines and AOI machines shuld have a X out feature. For us we use to use whiteout pens to mark the badsense spot. Now atm we use white lables, becuase there is no dry time. The lables have there own issues, They cause overpasteing issues
Electronics Forum | Tue Jun 12 11:10:08 EDT 2012 | dyoungquist
We run 1 high mix/low volume line using a MY12 with the MyLabel and MyPlan software. The MyLabel software helps reduce setup times while tracking quantities on the reels and is well worth the investment in our opinion. As for needing extra reels on
Electronics Forum | Mon Aug 27 11:05:17 EDT 2012 | rgduval
Getting through the empires is always fun. And, re-qualification testing with your customer (military or not) is also fun, and time-consuming. Add a union shop on top of that, and I truly feel your pain! ICT will solve your immediate problem, as h
Electronics Forum | Fri Sep 07 16:10:07 EDT 2012 | ericrr
HO what a BIG twit I am, for wasting your time (and a few hours myself trying many options on google). It is not EG84 it must be E684, (I will have another look next time I go back to work) you see I know the value, I thought it was a new secret co
Electronics Forum | Fri Sep 14 19:28:53 EDT 2012 | jlawson
Another oven maker not so famous in USA probably but very strong in EU and high end Asia companies is Rehm Thermal Systems (germany), you should take a look..... They have many years in Reflow same time as Heller been in business, but they use highe
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