V23990-K429-A40-PM
Switching Definitions Output Inverter
Figure 8
Output inverter FWD
Figure 9
Output inverter FWD
Turn-on Switching Waveforms & definition of tQrr
(tQrr = integrating time for Qrr)
Turn-on Switching Waveforms & definition of tErec
(tErec= integrating time for Erec
)
140
120
Erec
Id
Qrr
100
100
80
tErec
tQrr
60
%20
-20
60
%
40
20
0
Prec
-60
-100
-20
3
3,2
3,4
3,6
3,8
4
4,2
4,4
4,6
3
3,2
3,4
3,6
3,8
4
4,2
4,4
4,6
time(us)
time(us)
Id (100%) =
Prec (100%) =
Erec (100%) =
75
A
45,10
kW
mJ
ꢀs
Qrr (100%) =
14,81
1,20
ꢀC
ꢀs
5,51
1,20
tQrr
=
tErec =
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15
Revision: 5.1
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