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Date: | 04 Sep 96 16:30:10 -0500 |
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I have melted SMD pads on prototype designs when powered. This did not
necessarily damage the substrate, although I do not trust the part not
to fall off the pad at some point.
______________________________ Reply Separator _________________________________
Subject: Max op temp
Author: [log in to unmask] at internet
Date: 9/4/96 3:50 PM
Questions from a telecomms designer:
What is the max continuous operating temperature for a COMPONENT on a vertically
orientated PCB (without thermal management) without causing "damage" to the
substrate?
Has anyone derived a time/temp situation in reflow that would result in
significant degregation of the PCB such that personnel might be affected by
toxic fumes?
Thanks, George Wheadon
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