V23990-P769-A50-PM
Output Inverter
Figure 13
Output inverter FWD
Figure 14
Output inverter FWD
Typical reverse recovery charge as a
function of collector current
Qrr = f(IC)
Typical reverse recovery charge as a
function of IGBT turn on gate resistor
Qrr = f(Rgon
)
25
20
15
10
5
25
Qrr
20
15
10
5
Qrr
Qrr
Qrr
0
0
0
0
25
50
75
100
125
150
4
8
12
16
20
gon ( Ω)
I C (A)
R
At
At
At
Tj =
VCE
VGE
Tj =
°C
°C
V
A
V
25/150
600
±15
4
25/150
600
=
=
VR =
V
V
ꢀ
IF =
75
Rgon
=
VGE =
±15
Figure 15
Output inverter FWD
Figure 16
Output inverter FWD
Typical reverse recovery current as a
function of collector current
Typical reverse recovery current as a
function of IGBT turn on gate resistor
IRRM = f(IC)
IRRM = f(Rgon)
300
250
200
150
100
50
300
250
200
150
100
50
IRRM
IRRM
IRRM
IRRM
0
0
0
0
25
50
75
100
125
150
4
8
12
16
20
I C (A)
R gon ( Ω )
At
At
Tj =
VCE
VGE
Tj =
°C
V
°C
V
A
V
25/150
600
±15
4
25/150
600
=
=
VR =
IF =
V
75
Rgon
=
VGE =
ꢀ
±15
copyright Vincotech
10
Revision: 1
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