30-FT12NMA160SH-M669F08 Datasheet, PDF (28/31 Pages) Vincotech – Common collector neutral connection

30-FT12NMA160SH-M669F08
Switching Definitions Neutral Point IGBT
Figure 5
Turn-off Switching Waveforms & definition of t_Eoff
125
neutral point IGBT
%
100
I_{c 1%}
E_off
Figure 6
Turn-on Switching Waveforms & definition of t_Eon
125
neutral point IGBT
%
E_on
100
75
75
50
25
U_{ge 90%}
0
P_off
t_Eoff
-25
-0,2
P_off (100%) =
E_off (100%) =
t_Eoff =
0
0,2
69,93
kW
3,32
mJ
0,44
µs
0,4
0,6
time (us)
50
25
U_{ge 10%}
0
t_Eon
-25
2,95
3
P_on (100%) =
E_on (100%) =
t_Eon =
3,05
3,1
69,9279 kW
1,52
mJ
0,18
µs
P_on
U_{ce 3%}
3,15
3,2
3,25
time(us)
Figure 7
Turn-off Switching Waveforms & definition of t_rr
150
%
I_d
100
t_rr
50
half bridge FWD
U_d
0
-50
fitted
I_{RRM 10%}
-100
-150
I_{RRM 90%}
I_{RRM 100%}
3,05
3,1
3,15
3,2
3,25
3,3
3,35
time(us)
V_d (100%) =
I_d (100%) =
I_RRM (100%) =
t_rr =
700
V
100
A
-142
A
0,07
µs
copyright by Vincotech
28
Revision: 2