V23990-P545-*3*-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)
1,5
1,2
0,9
0,6
0,3
0,0
1,5
Eon High T
1,2
Eon High T
Eoff High T
Eoff Low T
Eon Low T
Eon Low T
0,9
Eoff High T
0,6
Eoff Low T
0,3
0,0
0
10
20
30
40
0
30
60
90
120
150
I C (A)
R G ( Ω )
With an inductive load at
With an inductive load at
Tj =
VCE
VGE
Tj =
VCE
VGE
IC =
°C
V
°C
V
V
A
25/125
300
15
25/125
300
15
=
=
=
=
V
Rgon
Rgoff
=
=
16
ꢀ
ꢀ
20
8
Figure 7
Output inverter FWD
Figure 8
Output inverter FWD
Typical reverse recovery energy loss
as a function of collector current
Erec = f(IC)
Typical reverse recovery energy loss
as a function of gate resistor
Erec = f(RG)
0,4
0,4
Tj = Tjmax -25°C
Erec
0,3
0,3
Tj = Tjmax -25°C
0,2
0,2
Erec
Erec
Tj = 25°C
0,1
0,0
0,1
Tj = 25°C
Erec
0,0
0
30
60
90
120
150
0
10
20
30
40
I C (A)
R G ( Ω )
With an inductive load at
With an inductive load at
Tj =
VCE
VGE
Tj =
VCE
VGE
IC =
°C
V
°C
V
V
A
25/125
300
15
25/125
300
15
=
=
=
=
V
Rgon
=
16
ꢀ
20
copyright Vincotech
6
Revision: 4
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