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| 10-FZ06NRA041FS02-P965F68 Datasheet, PDF (20/27 Pages) Vincotech – Neutral point clamped inverter | |||
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10-FZ06NRA041FS02-P965F68
10-PZ06NRA041FS02-P965F68Y
Switching Definitions BUCK
General conditions
Tj
Rgon IGBT
Rgoff IGBT
= 125 °C
= 8â¦
= 8â¦
Figure 1
BUCK MOSFET
Turn-off Switching Waveforms & definition of tdoff, tEoff
(tEoff = integrating time for Eoff)
125
%
tdoff
100
VGE 90%
IC
75
VGE
50
tEoff
25
VCE
0
VCE 90%
IC 1%
-25
-0,1
0
0,1
0,2
VGE (0%) =
VGE (100%) =
VC (100%) =
IC (100%) =
tdoff =
tEoff =
0
V
10
V
700
V
20
A
0,29
µs
0,33
µs
0,3
0,4
time (us)
Figure 2
BUCK MOSFET
Turn-on Switching Waveforms & definition of tdon, tEon
(tEon = integrating time for Eon)
150
%
IC
125
100
75
VCE
tdon
VGE
50
25
0
-25
2,98
VGE 10%
tEon
IC10%
3
3,02
3,04
VGE (0%) =
VGE (100%) =
VC (100%) =
IC (100%) =
tdon =
tEon =
0
V
10
V
700
V
20
A
0,03
µs
0,07
µs
VCE 3%
3,06
3,08
time(us)
Figure 3
Turn-off Switching Waveforms & definition of tf
125
%
IC
100
fitted
IC 90%
75
BUCK MOSFET
IC 60%
VCE
50
IC 40%
25
IC10%
0
tf
Figure 4
Turn-on Switching Waveforms & definition of tr
150
%
IC
125
BUCK MOSFET
100
75
VCE
50
IC90%
tr
25
IC10%
0
-25
0,2
VC (100%) =
IC (100%) =
tf =
0,25
0,3
700
V
20
A
2,756
µs
0,35
0,4
time (us)
-25
3,02
VC (100%) =
IC (100%) =
tr =
3,03
3,04
3,05
700
V
20
A
0,01
µs
3,06
3,07
time(us)
copyright by Vincotech
20
Revision: 1
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