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| 10-FZ122PA050SC01-P997F18 Datasheet, PDF (11/15 Pages) Vincotech – Compact and low inductance design | |||
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FZ12 / F0122PA050SC01
preliminary datasheet
Switching Definitions Output Inverter
General conditions
Tj
Rgon
Rgoff
= 150 °C
= 8â¦
= 8â¦
Figure 1
Output inverter IGBT
Turn-off Switching Waveforms & definition of tdoff, tEoff
(tEoff = integrating time for Eoff)
140
%
120
100
VGE 90%
80
tdoff
VCE 90%
VCE
60
IC
40
tEoff
20
0
VGE
IC 1%
-20
-40
-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
50
A
0,29
μs
0,70
μs
Figure 2
Output inverter IGBT
Turn-on Switching Waveforms & definition of tdon, tEon
(tEon = integrating time for Eon)
300
%
IC
250
200
150
VCE
100
tdon
50
VGE10%
IC10%
0
-50
2,8
2,95
3,1
tEon
3,25
VGE (0%) =
VGE (100%) =
VC (100%) =
IC (100%) =
tdon =
tEon =
-15
V
15
V
600
V
50
A
0,10
μs
0,33
μs
VGE
VCE 3%
3,4
3,55 time(us3),7
Figure 3
Turn-off Switching Waveforms & definition of tf
140
%
fitted
120
IC
100
IC 90%
80
Output inverter IGBT
VCE
60
IC 60%
40
IC 40%
20
0
-20
0,1
0,15
VC (100%) =
IC (100%) =
tf =
0,2
0,25
600
50
0,13
IC10%
tf
0,3
0,35
0,4
V
A
μs
0,45
0,5
time (us)
Figure 4
Turn-on Switching Waveforms & definition of tr
300
%
Ic
250
Output inverter IGBT
200
150
VCE
100
50
0
IC90%
tr
IC10%
-50
2,95
3,025
VC (100%) =
IC (100%) =
tr =
3,1
600
50
0,03
3,175
3,25
3,325
3,4
time(us)
V
A
μs
Copyright by Vincotech
11
Revision: 1
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