V23990-P722-F64-D1-14 Datasheet, PDF (10/12 Pages) Vincotech – fastPACK 0 H 2nd gen

V23990-P722-F64-PM
fastPACK 0 H 2nd gen
V23990-P722-F64
Switching definitions
General conditions:
Tj= 125 °C
Figure 1.
140
120
Uge
100
Turn-off Switching Waveforms &
definition of tdoff, t_Eoff
(t_Eoff = integrating time for E_off)
Output inverter MOSFET
t_doff1
t_doff2
U_ce
80
60
%
40
t_Eoff1
20
I_c
0
-20
-40
-0,1 -0,05 0 0,05 0,1 0,15 0,2 0,25 0,3 0,35
time (us)
Rgon= 8 ȍ
Rgoff= 2 ȍ
Figure 2.
Turn-on Switching Waveforms &
definition of t_don, t_Eon
(t_Eon = integrating time for E_on)
Output inverter MOSFET
360
310
260
I_c
210
%
160
110
U_ce
60
t_don1
U_ge10%
10
-40
I_c10%
t_Eon1
t_Eon2
U_ge
U_ce3%
2,7 2,75 2,8 2,85 2,9 2,95 3 3,05 3,1
time(us)
Uge(0%)=
0V
without capacitor
Uge(100%)= 10 V
with capacitor
Uc(100%)= 400 V
Ic(100%)= 31 A
tdoff= 0,18 us
t_Eoff= 0,22 us
Figure 3. Turn-off Switching Waveforms &
definition of t_f
Output inverter MOSFET
Uge(0%)= 0 V
without capacitor
Uge(100%)= 10 V
with capacitor
Uc(100%)= 400 V
Ic(100%)= 31 A
tdon= 0,06 us
t_Eon= 0,21 us
Figure 4. Turn-on Switching Waveforms &
definition of t_r
Output inverter MOSFET
140
120
Ic
100
80
fitted
U_ce
I_{c 90%}
%60
I_{c 60%}
40
I_{c 40%}
20
I_c10%
0
t_f
-20
0
0,05
0,1
0,15
0,2
0,25
0,3
time (us)
Uc(100%)= 400 V
Ic(100%)= 31 A
t_f= 0,018 us
460
380
I_c
300
% 220
140
I_c90%
U_ce
60
t_r
I_c10%
-20
2,75
2,8
2,85
2,9
2,95
3
3,05
3,1
time(us)
Uc(100%)= 400 V
Ic(100%)= 31 A
t_r= 0,028 us
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