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Date: | Mon, 21 Jul 97 16:24:07 PST |
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I am more familiar with test than board manufacture and would welcome
an answer to a simple question. The quality of the connection depends
on a number of characteristics of a reflow oven - pre-heat,
temperature and time in the oven. CORRECT?
If so, is there something I can attach to boards as they go through
the system to ensure that the settings are correct for the particular
boards? I am thinking of a substance that changes characteristics,
say colour, at a rate depending on the temperature. We manufacture
small quantities but large variety and thus the settings are
potentially needing changing regularly.
I want to eliminate faults before I have to test. I would normally
ask the in-house expert but he is taking a well earned rest.
Thanks in advance.
Richard Philp,
Test Technologist
Matra BAe Dynamics
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