V23990-P587-*2*-PM
Output Inverter
Figure 5
Output inverter IGBT
Figure 6
Output inverter IGBT
Typical switching energy losses
as a function of collector current
E = f(IC)
Typical switching energy losses
as a function of gate resistor
E = f(RG)
6
5
4
3
2
1
0
6
5
4
3
2
1
0
Eon High T
Eon High T
Eoff High T
Eon Low T
Eoff Low T
Eon Low T
Eoff High T
Eoff Low T
I
C (A)
R G ( Ω )
35
0
20
40
60
80
100
120
140
160
0
5
10
15
20
25
30
With an inductive load at
With an inductive load at
Tj =
Tj =
°C
V
°C
V
V
A
25/125
25/125
VCE
VGE
=
=
VCE
VGE
IC =
=
=
300
±15
8
300
±15
75
V
Rgon
Rgoff
=
=
ꢀ
ꢀ
8
Figure 7
Output inverter FWD
Figure 8
Output inverter FWD
Typical reverse recovery energy loss
as a function of collector current
Typical reverse recovery energy loss
as a function of gate resistor
Erec = f(RG)
Erec = f(IC)
1,6
2
Erec
Tj = Tjmax -25°C
1,2
0,8
0,4
1,5
Tj = Tjmax -25°C
Tj = 25°C
1
0,5
0
Erec
Erec
Tj = 25°C
Erec
0
0
I C (A)
R G ( Ω )
35
40
80
120
160
0
5
10
15
20
25
30
With an inductive load at
With an inductive load at
Tj =
Tj =
°C
V
°C
V
V
A
25/125
25/125
VCE
VGE
=
=
VCE
VGE
IC =
=
=
300
±15
8
300
±15
75
V
Rgon
=
ꢀ
copyright Vincotech
6
Revision: 2
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