I was wondering if anyone could provide me with information on the
research used to determine the conductor spacing requirements of
IPC-2221. More specifically, why is it not material dependent and
is there a safety factor provided in the spacing determination?

Any help would be greatly appreciated.

Thanks in advance,
Craig Hillman
University of Maryland





Dr. Craig Hillman
CALCE Electronic Products and Systems Consortium
University of Maryland
College Park, MD  20742
(301)-405-5316
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