V23990-K209-A-PM
datasheet
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
)
150
%
125
%
Qrr
Erec
Id
100
100
75
50
25
0
tQrr
tErec
50
0
-50
Prec
-100
-150
-25
2,6
2,8
3
3,2
3,4
3,6
3,8
4
2,6
2,8
3
3,2
3,4
3,6
3,8
time(us)
4
time(us)
Id (100%) =
Prec (100%) =
Erec (100%) =
8
A
4,79
kW
mJ
ꢁs
Qrr (100%) =
1,77
1,08
ꢁC
ꢁs
0,75
1,08
tQrr
=
tErec =
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15
Revision: 3
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