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Power Electronics and Motor Drives
book

Power Electronics and Motor Drives

by Bogdan M. Wilamowski, J. David Irwin
October 2018
Intermediate to advanced content levelIntermediate to advanced
1015 pages
40h 24m
English
CRC Press
Content preview from Power Electronics and Motor Drives
1-16 Power Electronics and Motor Drives
from the anode and, consequently, in lower on-state voltages. As the channel resistance decreases with
the channel width, the increase in the cell density results in a signicant improvement of the E
o
V
CEsat
trade-o relationship (Figure 1.14). Typical output characteristic of a 75 A 1200 V IGBT are shown in
Figure 1.15.
e turn-o behavior of a trench eld-stop IGBT is shown in Figure 1.16. At the beginning of
the turn-o period, the IGBT is in the conductive state, since the gate-emitter voltage is signi-
cantly higher than the threshold voltage. Consequently, the collector-emitter voltage drop is
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Publisher Resources

ISBN: 9781439802861