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| 70-W424NIA800SH-M800F Datasheet, PDF (13/32 Pages) Vincotech – Snubber diode for optional asymmetrical inductance | |||
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Figure 25
Safe operating area as a function
of collector-emitter voltage
I C = f(V CE)
103
102
101
100
10-1
100
101
102
At
D=
Th =
V GE =
Tj =
single pulse
80
ºC
15
V
T jmax
ºC
70-W424NIA800SH-M800F
datasheet
Buck
Buck IGBT and Buck FWD
IGBT
Figure 26
Gate voltage vs Gate charge
V GE = f(Q g)
17,5
15
12,5
10
7,5
5
2,5
103
V CE (V)
0
0
300
600
900
At
IC =
800
A
IGBT
1200
1500
1800
Q g (nC)
Figure 27
Reverse bias safe operating area
I C = f(V CE)
1800
1600
1400
1200
1000
800
600
400
200
0
0
200
400
600
800
At
Tj =
T jmax-25
Uccminus=Uccplus
Switching mode :
ºC
3 level switching
IGBT
1000
1200
1400
V CE (V)
copyright Vincotech
13
14 Nov 2015 / Revision 4
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