V23990-P768-A50-D1-14 Datasheet, PDF (26/29 Pages) Vincotech – 3~rectifier,BRC,Inverter, NTC

Switching Definitions Brake
V23990-P768-A50-PM
Figure 5
Turn-off Switching Waveforms & definition of t_Eoff
120
%
P_off
100
IGBT
E_off
80
60
40
20
U _ge90%
0
-20
-0,2
0
P_off (100%) =
E_off (100%) =
t_Eoff =
t_Eoff
0,2
0,4
20,96
kW
3,18
mJ
0,61
µs
I_{c 1%}
0,6 _{time (us)} 0,8
Figure 6
Turn-on Switching Waveforms & definition of t_Eon
200
%
P_on
150
100
IGBT
E_on
50
U _ge10%
0
-50
2,85
2,95
3,05
t_Eon
3,15
3,25
P_on (100%) =
E_on (100%) =
t_Eon =
20,9586 kW
2,92
mJ
0,3275 µs
U_{ce 3%}
3,35
3,45
time(us)
Figure 7
Turn-off Switching Waveforms & definition of t_rr
150
%
I_d
100
t_rr
50
U_d
0
-50
PFC FWD
fitted
I_RRM10%
-100
-150
3
I_RRM90%
I_RRM100%
3,1
3,2
3,3
V_d (100%) =
I_d (100%) =
I_RRM (100%) =
t_rr =
600
V
35
A
-39
A
0,42
µs
3,4
3,5
time(us)
copyright Vincotech
26
Revision: 1