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| V23990-P865-F49-PM Datasheet, PDF (8/15 Pages) Vincotech – 2 clip housing in 12mm and 17mm height | |||
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Output Inverter
V23990-P865-F49/F48-PM
preliminary datasheet
Figure 17
Typical rate of fall of forward
and reverse recovery current as a
function of collector current
dI0/dt,dIrec/dt = f(IC)
5000
4000
3000
2000
1000
0
0
20
40
Tj =
VCE =
VGE =
Rgon =
25/150 °C
300
V
±15
V
8
È
Figure 19
IGBT transient thermal impedance
as a function of pulse width
ZthJH = f(tp)
101
Output inverter FRED
Figure 18
Typical rate of fall of forward
and reverse recovery current as a
function of IGBT turn on gate resistor
dI0/dt,dIrec/dt = f(Rgon)
12000
10000
Output inverter FRED
dI0/dt
dIrec/dt
8000
6000
4000
dIrec/dt
dI0/dt
60
80
I C (A) 100
2000
0
0
8
16
24
32 R gon ( Ω) 40
Tj =
VR =
IF =
VGE =
25/150 °C
300
V
50
A
±15
V
Output inverter IGBT
Figure 20
FRED transient thermal impedance
as a function of pulse width
ZthJH = f(tp)
101
Output inverter FRED
100
100
D = 0,5
0,2
10-1
0,1
10-1
0,05
0,02
0,01
0,005
0.000
D = 0,5
0,2
0,1
0,05
0,02
0,01
0,005
0.000
10-2
10-2
10-5
10-4
10-3
10-2
10-1
100 t p (s)
1011
10-5
10-4
10-3
10-2
10-1
100
t p (s) 1011
D=
RthJH =
tp / T
1,25
K/W
IGBT thermal model values
D=
RthJH =
tp / T
1,67
K/W
FRED thermal model values
R (C/W)
0,02
0,16
0,65
0,26
0,09
0,06
Tau (s)
9,8E+00
1,1E+00
1,6E-01
3,3E-02
6,1E-03
4,5E-04
R (C/W)
0,03
0,16
0,68
0,50
0,18
0,12
Tau (s)
9,8E+00
9,9E-01
1,3E-01
3,7E-02
5,8E-03
5,1E-04
Copyright by Vincotech
8
Revision: 1
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