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| V23990-K220-A40-P1-14 Datasheet, PDF (18/22 Pages) Vincotech – Solderless interconnection | |||
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V23990-K220-A40-PM
preliminary datasheet
Switching Definitions Output Inverter
General conditions
Tj
Rgon
Rgoff
= 150 °C
= 16 â¦
= 16 â¦
Figure 1
Output inverter IGBT
Turn-off Switching Waveforms & definition of tdoff, tEoff
(tEoff = integrating time for Eoff)
130
%
tdoff
110
VCE
90
VGE 90%
VCE 90%
70
IC
50
tEoff
30
10
IC 1%
-10
VGE
-30
-0.2
-0.05
0.1
0.25
0.4
0.55
0.7
0.85
time (us)
VGE (0%) =
VGE (100%) =
VC (100%) =
IC (100%) =
tdoff =
tEoff =
-15
V
15
V
600
V
35
A
0.27
μs
0.60
μs
Figure 2
Output inverter IGBT
Turn-on Switching Waveforms & definition of tdon, tEon
(tEon = integrating time for Eon)
180
%
IC
150
120
VCE
90
tdon
60
VGE
30
VGE10%
0
IC10%
tEon
VCE 3%
-30
2.7
2.8
2.9
3
3.1
3.2
3.3 time(us) 3.4
VGE (0%) =
VGE (100%) =
VC (100%) =
IC (100%) =
tdon =
tEon =
-15
V
15
V
600
V
35
A
0.08
μs
0.39
μs
Figure 3
Turn-off Switching Waveforms & definition of tf
140
%
120
fitted
Output inverter IGBT
VCE
100
IC
80
IC 90%
60
IC 60%
40
IC 40%
20
0
tf
IC10%
-20
0.15
0.2
0.25
0.3
0.35
0.4
0.45
0.5
time (us)
VC (100%) =
IC (100%) =
tf =
600
V
35
A
0.13
μs
Figure 4
Turn-on Switching Waveforms & definition of tr
180
%
Ic
150
Output inverter IGBT
120
VCE
90
60
IC90%
tr
30
IC10%
0
-30
2.7
2.8
2.9
3
VC (100%) =
IC (100%) =
tr =
600
V
35
A
0.03
μs
3.1
3.2
3.3
time(us)
copyright Vincotech
18
Revision: 1
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