V23990-P635-A-P1-14 Datasheet, PDF (16/18 Pages) Vincotech – IGBT FRED

flow 90PIM 1 600V/30A
V23990-P635-A-PM
preliminary data sheet
V23990-P635-A-02-14
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
tdoff
Uce 90%
60
%
40
20
Ic
tEoff
Ic 1%
0
Uce
Uge
-20
-40
-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=
0V
15 V
300 V
30 A
0,18 us
0,42 us
Figure 3. Turn-off Switching Waveforms &
definition of t_f
Output inverter IGBT
Rgon= 8 ȍ
Rgoff= 4 ȍ
Figure 2.
200
Turn-on Switching Waveforms &
definition of t_don, t_Eon
(t_Eon = integrating time for E_on)
Output inverter IGBT
160
Ic
120
Uce
%
80
tdon
40
Uge10% Ic10%
0
Uge
Uce3%
tEon
-40
2,6
2,7
2,8
2,9
3
time(us)
3,1
3,2
Uge(0%)=
Uge(100%)=
Uc(100%)=
Ic(100%)=
tdon=
t_Eon=
0V
15 V
300 V
30 A
0,02 us
0,21 us
Figure 4.
Turn-on Switching Waveforms &
definition of t_r
Output inverter IGBT
140
120
Ic
fitted
Uce
100
Ic 90%
80
%60
Ic 60%
40
Ic 40%
20
Ic10%
0
tf
-20
0
0,05 0,1 0,15 0,2 0,25 0,3 0,35 0,4
time (us)
Uc(100%)= 300 V
Ic(100%)= 30 A
t_f= 0,085 us
180
140
Uc
100
%
60
Ic
Ic90%
tr
20
Ic10%
-20
2,7 2,75 2,8 2,85 2,9 2,95 3 3,05 3,1
time(us)
Uc(100%)= 300 V
Ic(100%)= 30 A
t_r= 0,019 us
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