70-W212NMA600NB02-M200P62 Datasheet, PDF (15/31 Pages) Vincotech – Mixed voltage NPC

Figure 9
Typical switching times as a
function of collector current
t = f(I_C)
1
t_doff
t_don
t_f
0,1
t_r
0,01
70-W212NMA600NB02-M200P62
Boost operation
neutral point IGBT (T2,T3) and half bridge FWD (D1,D4)
IGBT
Figure 10
Typical switching times as a
function of gate resistor
t = f(R_G)
1
t_doff
t_don
0,1 _tf
t_r
0,01
IGBT
0,001
0,001
0
200
400
600
800
1000 _{I C (A)} 1200
0
2
4
6
With an inductive load at
T_j =
126
°C
V_CE =
350
V
V_GE =
±15
V
R_gon =
1
Ω
R_goff =
1
Ω
With an inductive load at
T_j =
126
°C
V_CE =
350
V
V_GE =
±15
V
I_C =
600
A
Figure 11
Typical reverse recovery time as a
function of collector current
t_rr = f(Ic)
0,20
FWD
Figure 12
Typical reverse recovery time as a
function of IGBT turn on gate resistor
t_rr = f(R_gon)
1,4
1,2
t_rr
0,15
t_rr
1
0,8
0,10
0,6
t_rr
0,4
0,05
0,2
0,00
0
200
400
600
800
1000
1200
I C (A)
0
0
2
4
6
At
T_j =
V_CE =
V_GE =
R_gon =
25/125/150 °C
350
V
±15
V
1
Ω
At
T_j =
V_R =
I_F =
V_GE =
25/125/150 °C
350
V
600
A
±15
V
8
R G( Ω ) 10
FWD
t_rr
t_rr
t_rr
8
R gon ( Ω) ¹⁰
copyright by Vincotech
15
Revision: 1.2