30-FT12NMA160SH-M669F08 Datasheet, PDF (25/31 Pages) Vincotech – Common collector neutral connection

30-FT12NMA160SH-M669F08
Switching Definitions Half Bridge
Figure 5
Turn-off Switching Waveforms & definition of t_Eoff
125
%
100
Half Bridge IGBT
I_{C 1%}
E_off
75
50
25
V_{GE 90%}
0
-25
-0,2
0
P_off (100%) =
E_off (100%) =
t_Eoff =
P_off
t_Eoff
0,2
0,4
70,22
kW
4,03
mJ
0,66
µs
0,6 _{time (us)} 0,8
Figure 6
Turn-on Switching Waveforms & definition of t_Eon
125
%
100
Half Bridge IGBT
E_on
75
P_on
50
25
V_{GE 10%}
0
t_Eon
-25
2,9
3
3,1
3,2
P_on (100%) =
E_on (100%) =
t_Eon =
70,22
kW
3,18
mJ
0,27
µs
V_{CE 3%}
3,3
3,4
time(us)
Figure 7
Turn-off Switching Waveforms & definition of t_rr
150
%
I_d
100
Neutral Point FWD
t_rr
50
0
V_d
-50
fitted _{IRRM 10%}
-100
-150
-200
3,1
V_d (100%) =
I_d (100%) =
I_RRM (100%) =
t_rr =
3,15
700
100
-151
0,08
I_{RRM 90%}
I_{RRM 100%}
3,2
3,25
3,3
time(us)
V
A
A
µs
copyright by Vincotech
25
Revision: 2