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| 10-FZ12NMA040SH-M267F Datasheet, PDF (20/27 Pages) Vincotech – Neutral point clamped inverter | |||
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10-FZ12NMA040SH-M267F/ 10-PZ12NMA040SH-M267FY
datasheet
Switching Definitions Neutral point IGBT
General conditions
Tj
Rgon
Rgoff
= 125 °C
= 16 â¦
= 16 â¦
Figure 1
Neutral point IGBT
Turn-off Switching Waveforms & definition of tdoff, tEoff
(tEoff = integrating time for Eoff)
125
%
tdoff
VCE
100
VGE 90%
VCE 90%
75
VGE
IC
50
tEoff
25
IC 1%
0
Figure 2
Neutral point IGBT
Turn-on Switching Waveforms & definition of tdon, tEon
(tEon = integrating time for Eon)
300
%
IC
250
200
150
100
50
0
VCE
tdon
VGE 10%
VGE
IC 10%
tEon
VCE 3%
-25
-0,2
VGE (0%) =
VGE (100%) =
VC (100%) =
IC (100%) =
tdoff =
tEoff =
0
0,2
-15
V
15
V
350
V
28
A
0,19
µs
0,39
µs
0,4
0,6
time (us)
-50
2,9
VGE (0%) =
VGE (100%) =
VC (100%) =
IC (100%) =
tdon =
tEon =
3
3,1
-15
V
15
V
350
V
28
A
0,11
µs
0,26
µs
3,2
time(us) 3,3
Figure 3
Turn-off Switching Waveforms & definition of tf
125
%
IC
100
fitted
VCE
IC 90%
75
IC 60%
50
IC 40%
25
Neutral point IGBT
IC10%
0
tf
Figure 4
Turn-on Switching Waveforms & definition of tr
300
%
IC
250
Neutral point IGBT
200
150
VCE
100
50
0
IC 90%
tr
IC 10%
-25
0
VC (100%) =
IC (100%) =
tf =
0,1
0,2
350
V
28
A
0,09
µs
0,3
time (us) 0,4
-50
3,05
VC (100%) =
IC (100%) =
tr =
3,1
3,15
350
V
28
A
0,02
µs
3,2
3,25
time(us)
copyright Vincotech
20
Revision: 6
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