V23990-P709-F40-P1-14 Datasheet, PDF (14/17 Pages) Vincotech – Trench Fieldstop IGBT4 Technology

V23990-P709-F40-PM
preliminary datasheet
Switching Definitions Output Inverter
Figure 5
Output inverter IGBT
Turn-off Switching Waveforms & definition of t_Eoff
120
I_{C 1%}
E_off
100
P_off
80
60
%
40
20
V_{GE 90%}
0
t_Eoff
-20
-0,3
-0,15
P_off (100%) =
E_off (100%) =
t_Eoff =
0
0,15
15,07
2,46
0,74
0,3
0,45
0,6
kW
mJ
μs
0,75
0,9
time (us)
Figure 6
Output inverter IGBT
Turn-on Switching Waveforms & definition of t_Eon
180
P_on
140
E_on
100
%
60
20
-20
2,8
2,9
P_on (100%) =
E_on (100%) =
t_Eon =
V_{GE 10%}
3
3,1
15,07
2,88
0,41
t_Eon
3,2
3,3
kW
mJ
μs
V_{CE 3%}
3,4
3,5
3,6
time(us)
Figure 7
Gate voltage vs Gate charge (measured)
20
15
10
5
0
-5
-10
-15
-20
-50
V_GEoff =
V_GEon =
V_C (100%) =
I_C (100%) =
Q_g =
0
50
100
-15
V
15
V
600
V
25
A
179,27 nC
Output inverter FWD
150
200
Qg (nC)
Figure 8
Output inverter IGBT
Turn-off Switching Waveforms & definition of t_rr
120
I_d
80
t_rr
40
V_d
0
%
-40
fitted
I_{RRM 10%}
-80
-120
I_{RRM 90%}
I_{RRM 100%}
2,8
3
3,2
3,4
3,6
3,8
4
time(us)
V_d (100%) =
I_d (100%) =
I_RRM (100%) =
t_rr =
600
V
25
A
-26
A
0,45
μs
copyright Vincotech
14
Revision: 1