V23990-P629-L48-PM Datasheet, PDF (16/20 Pages) Vincotech – Ultra fast switching frequency

V23990-P629-L48-PM V23990-P629-L48Y-PM
V23990-P629-L49-PM V23990-P629-L49Y-PM
datasheet
Switching Definitions
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
%
t_doff
100
V_{GE 90%}
75
V_{CE 90%}
V_CE
I_C
50
t_Eoff
25
I_{C 1%}
0
-25
-0,2
0
V _GE (0%) =
V _GE (100%) =
V _C (100%) =
I _C (100%) =
t _doff =
t _{E off} =
0,2
0
15
700
40
0,43
0,64
V_GE
0,4
0,6
V
V
V
A
µs
µs
0,8
1
time (µs)
Figure 3
BOOST IGBT
Turn-off Switching Waveforms & definition of t _f
125
%
fitted
100
I_C
I_{C 90%}
V_CE
75
I_{C 60%}
50
I_{C 40%}
25
I_C10%
0
t_f
Figure 2
BOOST IGBT
Turn-on Switching Waveforms & definition of t _don, t _Eon
(t _{E on} = integrating time for E _on)
125
%
I_C
100
V_CE
75
t_don
V_GE
50
25
V_{GE 10%}
0
-25
2,9
2,98
V _GE (0%) =
V _GE (100%) =
V _C (100%) =
I _C (100%) =
t _don =
t _{E on} =
I_{C 10%}
t_Eon
3,06
3,14
0
V
15
V
700
V
40
A
0,034 µs
0,230 µs
V_{CE 3%}
3,22
3,3
3,38
time(µs)
Figure 4
BOOST IGBT
Turn-on Switching Waveforms & definition of t _r
125
%
100
V_CE
I_{C 90%}
I_C
75
tr
50
25
I_{C 10%}
0
-25
0,25
0,33
V _C (100%) =
I _C (100%) =
t_f =
0,41
0,49
700
V
40
A
0,07
µs
0,57 _{time (µs)} 0,65
-25
2,9
2,98
3,06
3,14
V _C (100%) =
I _C (100%) =
t_r =
700
V
40
A
0,027 µs
3,22
3,3
time(µs)
copyright Vincotech
16
11 Sep. 2015 / Revision 3