V23990-P708-F40-PM Datasheet, PDF (14/17 Pages) Vincotech – Clip-in PCB mounting

V23990-P708-F40-PM
preliminary datasheet
Switching Definitions Output Inverter
Figure 5
Output inverter IGBT
Turn-off Switching Waveforms & definition of t_Eoff
120
100
E_off
P_off
80
60
%
40
20
V_{GE 90%}
0
-20
-0,3 -0,15
0
t_Eoff
0,15
0,3
0,45
P_off (100%) =
E_off (100%) =
t_Eoff =
9,08
kW
1,37
mJ
0,67
μs
I_{C 1%}
0,6
0,75
0,9
time (us)
Figure 6
Output inverter IGBT
Turn-on Switching Waveforms & definition of t_Eon
200
P_on
160
120
80
%
40
0
-40
2,8
2,9
P_on (100%) =
E_on (100%) =
t_Eon =
E_on
V_{GE 10%}
t_Eon
V_{CE 3%}
3
3,1
3,2
3,3
3,4
3,5
3,6
time(us)
9,08
kW
1,50
mJ
0,33
μs
Figure 7
Gate voltage vs Gate charge (measured)
20
Output inverter FWD
15
10
5
0
-5
-10
-15
-20
-20
0
V_GEoff =
V_GEon =
V_C (100%) =
I_C (100%) =
Q_g =
20
40
60
80
100
120
140
Qg (nC)
-15
V
15
V
600
V
15
A
106,36 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 _time(us) 4
V_d (100%) =
I_d (100%) =
I_RRM (100%) =
t_rr =
600
V
15
A
-17
A
0,45
μs
copyright Vincotech
14
Revision: 1