V23990-K428-A60-PM Datasheet, PDF (15/18 Pages) Vincotech – Mitsubishi Generation 6.1 technology

V23990-K428-A60-PM
Switching Definitions Output Inverter
Figure 5
T1,T2,T3,T4,T5,T6,T7 IGBT
Turn-off Switching Waveforms & definition of t_Eoff
120
%
P_off
E_off
100
80
60
40
20
V_{GE 90%}
0
t_Eoff
-20
-0,3
-0,1
0,1
0,3
0,5
P_off (100%) =
E_off (100%) =
t_Eoff =
30,14
kW
4,09
mJ
0,72
µs
I_{C 1%}
0,7
0,9
time (us)
Figure 6
T1,T2,T3,T4,T5,T6,T7 IGBT
Turn-on Switching Waveforms & definition of t_Eon
200
%
P_on
160
120
E_on
80
40
V_{GE 10%}
0
-40
2,9
3
P_on (100%) =
E_on (100%) =
t_Eon =
3,1
30,14
4,39
0,37
V_{CE 3%}
t_Eon
3,2
3,3
kW
mJ
µs
3,4
3,5
time(us)
Figure 7
D1,D2,D3,D4,D5,D6,D7 FWD
Turn-off Switching Waveforms & definition of t_rr
120
%
I_d
80
t_rr
40
V_d
0
-40
-80
I_{RRM 90%}
I_{RRM 100%}
fitted
I_RRM10%
-120
2,9
3,1
3,3
3,5
3,7
3,9
4,1
4,3
time(us)
V_d (100%) =
I_d (100%) =
I_RRM (100%) =
t_rr =
600
V
50
A
-45
A
0,73
µs
Copyright by Vincotech
15
Revision: 1.1