10-FZ06NBA075SA-P916L33 Datasheet, PDF (14/17 Pages) Vincotech – flowBOOST0

10-FZ06NBA075SA-P916L33
preliminary datasheet
Switching Definitions Boost IGBT
Figure 5
BOOST IGBT
Turn-off Switching Waveforms & definition of t_Eoff
120
%
P_off
I_{C 1%}
E_off
100
80
60
40
20
V_GE90%
0
-20
-0,15
0
P_off (100%) =
E_off (100%) =
t_Eoff =
t_Eoff
0,15
0,3
0,45
22,30
kW
2,41
mJ
0,61
μs
0,6
0,75
time (us)
Figure 6
Turn-on Switching Waveforms & definition of t_Eon
150
%
125
P_on
100
BOOST IGBT
E_on
75
50
25
V _GE10%
0
t_Eon
-25
2,9
3
3,1
3,2
P_on (100%) =
E_on (100%) =
t_Eon =
22,30
kW
1,50
mJ
0,30
μs
V_CE3%
3,3
3,4
time(us)
Figure 7
Gate voltage vs Gate charge (measured)
20
15
10
5
0
-5
-10
-15
-20
-200
0
200
400
V_GEoff =
V_GEon =
V_C (100%) =
I_C (100%) =
Q_g =
-15
V
15
V
300
V
74
A
794,04 nC
BOOST IGBT
Figure 8
Turn-off Switching Waveforms & definition of t_rr
150
%
I_d
100
BOOST FWD
t_rr
50
V_d
0
-50
fitted
I_{RRM 10%}
-100
I_{RRM 90%}
I_{RRM 100%}
600
800
Qg (nC)
-150
3
3,1
3,2
3,3
3,4
3,5
3,6
time(us)
V_d (100%) =
I_d (100%) =
I_RRM (100%) =
t_rr =
300
V
74
A
-86
A
0,15
μs
Copyright by Vincotech
14
Revision: 6