10-FY12NMA160SH-M420F Datasheet, PDF (27/30 Pages) Vincotech – Common collector neutral connection

10-FY12NMA160SH-M420F
10-PY12NMA160SH-M420FY
preliminary datasheet
Switching Definitions neutral point IGBT
Figure 5
Turn-off Switching Waveforms & definition of t_Eoff
130
%
neutral point IGBT
100
E_off
70
Figure 6
Turn-on Switching Waveforms & definition of t_Eon
130
%
E_on
100
neutral point IGBT
70
40
10
-20
-0,2 -0,1
P_off (100%) =
E_off (100%) =
t_Eoff =
P_off
I_c 1%
t_Eoff
0
0,1 0,2 0,3 0,4 0,5 0,6
time (us)
69,93
kW
3,32
mJ
0,44
µs
40
10
-20
2,8
2,9
P_on (100%) =
E_on (100%) =
t_Eon =
t_Eon
3
3,1
3,2
69,9279 kW
1,52
mJ
0,18
µs
P_on
3,3
3,4
3,5
time(us)
Figure 7
Gate voltage vs Gate charge (measured)
20
10
0
-10
-20
0
V_GEoff =
V_GEon =
V_C (100%) =
I_C (100%) =
Q_g =
-15
V
15
V
700
V
100
A
950,59 nC
neutral point IGBT
200
Qg (nC)
Figure 8
Turn-off Switching Waveforms & definition of t_rr
150
%
100 ^Id
half bridge FWD
50
0
U_d
fitted
-50
-100
-150
2,95 3
V_d (100%) =
I_d (100%) =
I_RRM (100%) =
t_rr =
3,05 3,1 3,15 3,2 3,25 3,3 3,35 3,4
time(us)
700
V
100
A
-142
A
0,07
µs
copyright Vincotech
27
Revision: 2