Electronics Forum | Tue Oct 27 12:31:24 EST 1998 | Sanjay Bhatikar
SMT-ers I notice that most suppliers provide data that is eye-catching but avoid providing data of significant technical relevance, such as Cp and Cpk. It would perhaps be a wise idea for standards to be formulated in this area. For eg., ma
Electronics Forum | Mon May 26 19:25:47 EDT 2003 | bayanbaru
How many times can a populated board been reworked? What can go wrong (reliability) if the populated board is reworked more than 4 times?
Electronics Forum | Sat Aug 04 03:39:39 EDT 2007 | ahdo
Good day, can i seek an advice regarding wave soldering. Will it be advisable to reload the board two times to improve its barrel fill volume? If yes, what is the maximum number of times we can repeat wave soldering on the same board. If no, what
Electronics Forum | Sun Apr 07 18:21:08 EDT 2002 | murt
Hi I am a collage student and I was wondering if anyone could explain to me how you would estimate the trough-put, product and cycle time for a double-sided mixed technology pcb assembly. I would be grateful for any information Thanks Martin.
Electronics Forum | Tue May 27 19:21:50 EDT 2003 | bayanbaru
Can I then say that in general boards are not encourage to rework more than 3 times since the boards will be subjected to Top and Bottom reflow? What is 55110?
Electronics Forum | Tue May 10 17:05:14 EDT 2011 | markhoch
I've found Electro-Shock Behavior Modification tools to be quite helpful.... You've got to crank the voltage up a little at first, but once you hit 'em two or three times you can turn it back down.
Electronics Forum | Mon May 16 18:47:39 EDT 2011 | padawanlinuxero
As strange it could sound, fired them!, well not all of them at the same time, but some folks and make them understand that they are fired because the lack of performance
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 | Tue May 10 15:57:43 EDT 2011 | jamike
Hi I am responsible for the whole of production and test and have been given the job by my manager to get accurate job times on all assemblies timing various staff. I have 18 years experience working in all areas of production and test so I know the
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