10-PY07N3A030SM-M894F08Y Datasheet, PDF (21/28 Pages) Vincotech – Neutral-point-Clamped inverter

10-PY07N3A030SM-M894F08Y
datasheet
Switching Definitions BOOST
General conditions
T_j
R _gon
R _goff
= 125 °C
= 16 Ω
= 16 Ω
Figure 1
Boost IGBT
Turn-off Switching Waveforms & definition of t _doff, t _Eoff
(t _{E off} = integrating time for E _off)
125
%
100
t_doff
V_{GE 90%}
V_{CE 90%}
V_CE
75
V_GE
I_C
50
t_Eoff
25
I_{C 1%}
0
Figure 2
Boost IGBT
Turn-on Switching Waveforms & definition of t _don, t _Eon
(t _{E on} = integrating time for E _on)
200
%
150
I_C
100
50
0
V_CE
t_don
V_GE
V_{GE 10%}
I_{C 10%}
t_Eon
V_{CE 3%}
-25
-0,1
0
V _GE (0%) =
V _GE (100%) =
V _C (100%) =
I _C (100%) =
t _doff =
t _{E off} =
0,1
0,2
-15
V
15
V
350
V
30
A
0,16
µs
0,37
µs
0,3
0,4
time (us)
Figure 3
Boost IGBT
Turn-off Switching Waveforms & definition of t _f
125
%
fitted
I_C
V_CE
100
I_{C 90%}
75
I_{C 60%}
50
I_{C 40%}
25
I_C10%
0
t_f
-25
0
0,1
0,2
V _C (100%) =
I _C (100%) =
t_f =
350
V
30
A
0,09
µs
0,3
time (us) ^0,4
-50
2,95
3
V _GE (0%) =
V _GE (100%) =
V _C (100%) =
I _C (100%) =
t _don =
t _{E on} =
3,05
3,1
3,15
3,2
3,25
3,3
time(us)
-15
V
15
V
350
V
30
A
0,100
µs
0,24
µs
Figure 4
Boost IGBT
Turn-on Switching Waveforms & definition of t _r
200
%
I_C
150
V_CE
100
50
I_{C 90%}
t_r
I_{C 10%}
0
-50
3,05
V _C (100%) =
I _C (100%) =
t_r =
3,1
3,15
350
V
30
A
0,026
µs
3,2
3,25
time(us)
copyright Vincotech
21
09 Oct. 2014 / Revision 2