V23990-P629-F56-PM Datasheet, PDF (9/11 Pages) Vincotech – Maximum Ratings

fastPACK0
Switching definitions
General conditions:
Tj= 125 °C
Figure 1.
140
Turn-off Switching Waveforms &
definition of tdoff, t_Eoff
(t_Eoff = integrating time for E_off)
Output inverter IGBT
120
100
Uge 90%
80
60
%
40
20
0
Uce
-20
tdoff
tEoff
Uce 90%
Ic
Uge
Ic 1%
-40
-0,3 -0,2 -0,1 0 0,1 0,2 0,3 0,4 0,5 0,6
time (us)
Uge(0%)=
Uge(100%)=
Uc(100%)=
Ic(100%)=
tdoff=
t_Eoff=
-15 V
15 V
600 V
25 A
0,23 us
0,40 us
Figure 3. Turn-off Switching Waveforms &
definition of t_f
Output inverter IGBT
140
120
Ic
fitted
Uce
100
Ic 90%
80
%60
Ic 60%
40
Ic 40%
20
Ic10%
0
tf
-20
0,1
0,15
0,2
0,25
0,3
0,35
0,4
0,45
time (us)
Uc(100%)= 600 V
Ic(100%)= 25 A
t_f= 0,092 us
V23990-P629F56
Rgon= 16 ȍ
Rgoff= 16 ȍ
Figure 2.
400
350
Turn-on Switching Waveforms &
definition of t_don, t_Eon
(t_Eon = integrating time for E_on)
Output inverter IGBT
Ic
300
250
200
%
150
100
50
0
Uce
tdon
Uge10%
-50
2,6 2,7 2,8 2,9
Uge
Ic10%
tEon
Uce3%
3 3,1 3,2 3,3 3,4 3,5
time(us)
Uge(0%)=
Uge(100%)=
Uc(100%)=
Ic(100%)=
tdon=
t_Eon=
-15 V
15 V
600 V
25 A
0,13 us
0,39 us
Figure 4.
Turn-on Switching Waveforms &
definition of t_r
Output inverter IGBT
380
Ic
340
300
260
220
% 180
140
Uce
100
60
Ic90%
tr
20
-20
2,85 2,9 2,95
Ic10%
3
3,05 3,1 3,15 3,2
time(us)
Uc(100%)= 600 V
Ic(100%)= 25 A
t_r= 0,015 us
Copyright by Vincotech
Revision:1