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| 10-FZ122PA150SC-P990F08 Datasheet, PDF (8/15 Pages) Vincotech – Trench Fieldstop IGBT technology | |||
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Output Inverter
FZ12 / F0122PA150SC
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)
10000
dI0/dt
8000
dIrec/dt
6000
dIrec/dtLow T
4000
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)
10000
dIo/dtLow T
di0/dtHigh T
8000
6000
Tj = 25°C
4000
Output inverter FRED
dI0/dt
dIrec/dt
2000
dIrec/dtHigh T
0
0
50
100
150
At
Tj =
VCE =
VGE =
Rgon =
25/150 °C
600
V
±15
V
2
â¦
Figure 19
IGBT transient thermal impedance
as a function of pulse width
ZthJH = f(tp)
100
2000 Tj = Tjmax - 25°C
200
250 I C (A) 300
0
0
2
4
At
Tj =
VR =
IF =
VGE =
25/150 °C
600
V
150
A
±15
V
Output inverter IGBT
Figure 20
FRED transient thermal impedance
as a function of pulse width
ZthJH = f(tp)
100
dIrec/dtHigh T
6
8 R gon ( Ω ) 10
Output inverter FRED
10-1
10-1
D = 0,5
0,2
0,1
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
At
D=
RthJH =
tp / T
0,55
K/W
At
D=
RthJH =
tp / T
0,90
K/W
IGBT thermal model values
FRED thermal model values
R (C/W)
0,04
0,13
0,31
0,06
0,01
0,01
Tau (s)
5,0E+00
9,8E-01
2,3E-01
3,1E-02
4,1E-03
3,6E-04
R (C/W)
0,03
0,16
0,50
0,14
0,04
0,03
Tau (s)
9,4E+00
1,1E+00
1,9E-01
3,8E-02
6,6E-03
4,3E-04
Copyright by Vincotech
8
Revision: 1
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