10-0B06PPA004RC-L023A09 Datasheet, PDF (17/29 Pages) Vincotech – Converter, PFC, inverter in one housing

10-0B06PPA006RC-L023A09
datasheet
Inverter Switching Definitions
Figure 1.
IGBT
Turn-off Switching Waveforms & definition of tdoff, tEoff (tEoff = integrating time for Eoff)
125
%
t_doff
V_CE
100
V_{GE 90%}
V_{CE 90%}
75
V_GE
I_C
50
t_Eoff
25
I_{C 1%}
0
-25
-0,2
-0,1
0
0,1
0,2
V GE (0%) =
V GE (100%) =
V C (100%) =
I C (100%) =
t doff =
t Eoff =
Figure 3.
- 15
V
15
V
400
V
6
A
0,127
µs
0,311
µs
Turn-off Switching Waveforms & definition of tf
125
%
I_C
100
fitted
I_{C 90%}
75
I_{C 60%}
50
I_{C 40%}
25
I_C10%
0
t_f
0,3
time (us)
IGBT
V_CE
-25
-0,05
-0,01
0,03
0,07
V C (100%) =
I C (100%) =
tf =
400
V
6
A
0,050
µs
0,11
0,15
time (us)
Figure 2.
IGBT
Turn-on Switching Wav eforms & definition of tdon, tEon (tEon = integrating time for Eon)
200
%
I_C
150
V_CE
100
t_don
50
V_GE
V_{GE 10%}
0
I_{C 10%}
V_{CE 3%}
t_Eon
-50
2,85
2,93
3,01
3,09
3,17
V GE (0%) =
V GE (100%) =
V C (100%) =
I C (100%) =
t don =
t E on =
Figure 4.
- 15
V
15
V
400
V
6
A
0,102
µs
0,257
µs
Turn-on Switching Waveforms & definition of tr
200
%
I_C
3,25
3,33
time(us)
IGBT
150
V_CE
100
50
I_{C 90%}
t_r
I_{C 10%}
0
-50
3
V C (100%) =
I C (100%) =
tr =
3,04
3,08
3,12
400
V
6
A
0,022
µs
3,16
3,2
time(us)
Copyright Vincotech
17
04 Jun. 2015 / Revision 2