V23990-K203-A-PM
datasheet
Switching Definitions Output Inverter
General conditions
Tj
=
=
=
150 °C
16 Ω
Rgon
Rgoff
9,5 Ω
Figure 1
Output inverter IGBT
Figure 2
Output inverter IGBT
Turn-off Switching Waveforms & definition of tdoff, tEoff
Turn-on Switching Waveforms & definition of tdon, tEon
(tEoff = integrating time for Eoff
)
(tEon = integrating time for Eon)
220
140
%
IC
%
120
100
80
tdoff
VCE
160
VGE 90%
VCE 90%
IC
60
100
tEoff
40
tdon
VGE
20
IC 1%
40
0
VGE
VCE 3%
IC10%
-20
VGE10%
VCE
tEon
2,9
-40
-20
2,8
-0,2
-0,1
0
0,1
0,2
0,3
0,4
0,5
0,6
time (us)
3
3,1
3,2
time(us)
VGE (0%) =
VGE (0%) =
0
V
0
V
VGE (100%) =
VC (100%) =
IC (100%) =
VGE (100%) =
VC (100%) =
IC (100%) =
15
V
15
V
300
10
V
300
10
V
A
A
tdoff
tEoff
=
=
tdon
tEon
=
=
0,12
0,52
ꢁs
ꢁs
0,01
0,12
ꢁs
ꢁs
Figure 3
Output inverter IGBT
VCE
Figure 4
Output inverter IGBT
Turn-off Switching Waveforms & definition of tf
Turn-on Switching Waveforms & definition of tr
120
240
fitted
%
%
IC
Ic
210
180
150
120
100
Tc=80°C
IC 90%
80
60
40
20
0
IC
60%
IC 40%
IC90%
90
VCE
tr
60
30
IC10%
tf
IC10%
-20
0
0,05
0,1
0,15
0,2
0,25
2,8
2,85
2,9
2,95
3
3,05
time (us)
time(us)
VC (100%) =
IC (100%) =
tf =
VC (100%) =
IC (100%) =
tr =
300
10
V
300
10
V
A
A
0,03
ꢁs
0,01
ꢁs
copyright Vincotech
13
Revision: 3
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