V23990-P622-F74-D1-14 Datasheet, PDF (10/11 Pages) Vincotech – Drain to source voltage

fastPACK0
Switching definitions
Figure 5.
Turn-off Switching Waveforms &
definition of t_Eoff
Output inverter MOSFET
120
Eoff
100
80
60
%
Poff
40
20
0
Uge90%
tEoff
Id 1%
-20
-0,2
-0,1
0
0,1
0,2
0,3
0,4
time (us)
Poff(100%)= 11,90 kW
Eoff(100%)= 0,07 mJ
t_Eoff= 0,20 us
Figure 7. Gate voltage vs Gate charge
Output inverter MOSFET
13
10
7
4
1
-2
-5
-100
0
100
200
300
400
500
Qg (nC)
Ugeoff=
Ugeon=
Uce(100%)=
Ic(100%)=
Qg=
0V
10 V
400 V
30 A
430,6 nC
V23990-P622F74
Figure 6.
Turn-on Switching Waveforms &
definition of t_Eon
Output inverter MOSFET
510
Pon
430
350
270
%
190
Eon
110
30
Uge10%
Uce3%
tEon
-50
2,6
2,7
2,8
2,9
3
time(us)
3,1
3,2
Pon(100%)= 11,9 kW
Eon(100%)= 4,39 mJ
t_Eon= 0,17 us
Figure 8.
120
Id
40
Turn-off Switching Waveforms &
definition of t_rr
Output inverter MOSFET FRED
trr
-40 Ud
-120
I_RRM10%
%-200
-280
-360
-440
-520
2,6
2,75
fitted
I_RRM90%
I_RRM100%
2,9
3,05
3,2
time(us)
3,35
Ud(100%)=
Id(100%)=
I_RRM(100%)=
trr=
400 V
30 A
133 A
0,12 us
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Revision:1