IPC TR 470 : 1974
Withdrawn
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
THERMAL CHARACTERISTICS OF MULTILAYER INTERCONNECTION BOARDS
Withdrawn date
09-13-2023
Published date
11-23-2012
Publisher
This study was undertaken to better understand the effects of different thermal environments on the reliability of copper PTHs.
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