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| V23990-K220-A40-P1-14 Datasheet, PDF (9/22 Pages) Vincotech – Solderless interconnection | |||
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Output Inverter
V23990-K220-A40-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)
1500
dI0/dt
1200
dIrec/dt
900
dIo/dtLow T
di0/dtHigh T
600
300
dIrec/dtHigh T
dIrec/dtLow T
0
0
15
30
At
Tj =
VCE =
VGE =
Rgon =
25/150 °C
600
V
±15
V
16
â¦
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)
6000
5000
Output inverter FRED
dI0/dt
dIrec/dt
4000
3000
2000
Tj = Tjmax - 25°C Tj = 25°C
1000
45
60
I C (A) 75
dIrec/dtHigh T
0
0
15
30
45
60 R gon ( Ω ) 75
At
Tj =
VR =
IF =
VGE =
25/150 °C
600
V
35
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
10-1
10-2
10-5
10-4
10-3
10-2
At
D=
RthJH =
tp / T
1.42
K/W
IGBT thermal model values
R (C/W)
0.07
0.30
0.73
0.21
0.06
0.05
Tau (s)
4.2E+00
7.3E-01
1.7E-01
3.0E-02
4.4E-03
4.1E-04
D = 0,5
0,2
0,1
10-1
0,05
0,02
0,01
0,005
0.000
10-2
10-1
100 t p (s)
1011
10-5
10-4
10-3
10-2
At
D=
RthJH =
tp / T
1.85
K/W
FRED thermal model values
R (C/W)
0.03
0.26
0.86
0.46
0.16
0.09
Tau (s)
1.0E+01
9.5E-01
1.7E-01
4.0E-02
4.6E-03
6.5E-04
D = 0,5
0,2
0,1
0,05
0,02
0,01
0,005
0.000
10-1
100
t p (s) 1011
copyright Vincotech
9
Revision: 1
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