V23990-P632-A-P1-14 Datasheet, PDF (17/18 Pages) Vincotech – IGBT FRED

flow 90PIM 1 600V/10A
V23990-P632-A-PM
preliminary data sheet
V23990-P632-A-02-14
Switching definitions
Figure 5.
Turn-off Switching Waveforms &
definition of t_Eoff
Output inverter IGBT
Figure 6.
Turn-on Switching Waveforms &
definition of t_Eon
Output inverter IGBT
120
Eoff
100
Poff
80
60
%
40
20
0
Uge90%
tEoff
Ic 1%
-20
-0,4 -0,25 -0,1 0,05 0,2 0,35 0,5 0,65 0,8
time (us)
Poff(100%)=
Eoff(100%)=
t_Eoff=
2,99 kW
0,28 mJ
0,41 us
180
Pon
140
Eon
100
%
60
20
Uge10%
Uce3%
tEon
-20
2,6
2,7
2,8
2,9
3
time(us)
3,1
3,2
Pon(100%)= 2,99 kW
Eon(100%)= 0,25 mJ
t_Eon= 0,17 us
Figure 7. Gate voltage vs Gate charge
Output inverter IGBT
20
15
10
5
0
-5
-10
-15
-20
0
20
40
60
Qg (nC)
Ugeoff=
0V
Ugeon= 15 V
Uc(100%)= 300 V
Ic(100%)= 10 A
Qg= 80,55 nC
80
100
Figure 8.
120
Turn-off Switching Waveforms &
definition of t_rr
Output inverter FRED
80
Id
trr
40
Ud
%0
I_RRM10%
-40
fitted
-80
I_RRM90%
I_RRM100%
-120
2,5
2,7
2,9
3,1
3,3
3,5
time(us)
Ud(100%)=
Id(100%)=
I_RRM(100%)=
trr=
300 V
10 A
9A
0,26 us
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