V23990-P765-A-D4-14 Datasheet, PDF (21/24 Pages) Vincotech – 3~rectifier,BRC,Inverter, NTC

V23990-P765-A-PM
datasheet
Switching Definitions Output Inverter
Figure 5
Output inverter IGBT
Turn-off Switching Waveforms & definition of t_Eoff
140
%
110
P_off
E_off
80
50
20
Uge90%
-10
-40
-0,2
0
P_off (100%) =
E_off (100%) =
t_Eoff =
Ic 1%
t_Eoff
0,2
0,4
0,6
30,01
kW
3,48
mJ
0,58
µs
0,8 _{time (µs)} 1
Figure 6
Output inverter IGBT
Turn-on Switching Waveforms & definition of t_Eon
120
%
100
E_on
80
60
P_on
40
20
0
-20
2,8
U_ge10%
t_Eon
3
P_on (100%) =
E_on (100%) =
t_Eon =
30,01
0,93
0,20
U_ce3%
3,2
kW
mJ
µs
3,4
3,6
time(µs)
Figure 7
Output inverter FWD
Turn-off Switching Waveforms & definition of t_rr
120
%
80
Id
t_rr
40
0
Ud
fitted
-40
I_RRM10%
-80
-120
-160
3,05
V_d (100%) =
I_d (100%) =
I_RRM (100%) =
t_rr =
3,15
300
100
-152
0,13
I_RRM90%
I_RRM100%
3,25
V
A
A
µs
3,35
time(µs)
copyright Vincotech
21
23 Dec 2014 / Revision: 4