V23990-P840-A48/A49/C48/C49-PM
preliminary datasheet
Output Inverter
Figure 9
Output inverter FRED diode
Figure 10
Output inverter FRED diode
Typical reverse recovery time as a
function of IGBT turn on gate resistor
Typical reverse recovery current as a
function of IGBT turn on gate resistor
trr = f(Rgon
)
IRRM = f(Rgon)
0,6
50
0,5
0,4
0,3
0,2
0,1
40
30
20
10
0
0
0
0
15
30
45
60
75
15
30
45
60
75
RGon (Ω)
RGon(Ω)
At
At
Tj =
Tj =
125
600
15
°C
V
A
V
125
°C
V
A
V
VR
=
VR =
600
15
IF =
IF =
VGE
=
VGE =
±15
±15
Figure 11
Output inverter FRED diode
Figure 12
Typical rate of fall of forward
Output inverter FRED diode
Typical reverse recovery charge as a
function of IGBT turn on gate resistor
and reverse recovery current as a
Qrr = f(Rgon
)
function of IGBT turn on gate resistor
dI0/dt,dIrec/dt = f(Rgon
)
3,5
3
5000
4000
3000
2000
1000
2,5
2
1,5
1
dI0/dt
0,5
dIrec/dt
0
0
0
0
15
30
45
60
75
15
30
45
60
75
RGon (Ω)
RGon (Ω)
At
At
Tj =
Tj =
125
600
15
°C
V
A
V
125
600
15
°C
V
A
V
VR
=
VR =
IF =
IF =
VGE
VGE
=
=
±15
±15
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Revision: 2
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