V23990-P829-F10/ F108-PM
preliminary datasheet
Output Inverter
Figure 17
Output inverter FRED
Figure 18
Output inverter FRED
Typical rate of fall of forward
and reverse recovery current as a
function of collector current
dI0/dt,dIrec/dt = f(Ic)
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
14000
dI0/dt
dI0/dt
dIrec/dt
dIrec/dt
12000
10000
8000
6000
4000
2000
0
5000
4000
3000
2000
1000
0
I
(A)
90
C
R Gon ( Ω)
0
10
20
30
40
50
60
70
80
100
0
8
16
24
32
40
At
At
Tj =
VCE
VGE
Tj =
VR =
IF =
25/150
600
±15
8
°C
25/150
600
°C
V
A
V
=
=
V
V
ꢀ
50
Rgon
=
VGE =
±15
Figure 19
Output inverter IGBT
Figure 20
Output inverter FRED
IGBT transient thermal impedance
as a function of pulse width
ZthJH = f(tp)
FRED transient thermal impedance
as a function of pulse width
ZthJH = f(tp)
101
101
100
100
D = 0,5
0,2
D = 0,5
0,2
10-1
10-1
0,1
0,1
0,05
0,02
0,01
0,005
0.000
0,05
0,02
0,01
0,005
0.000
10-2
10-5
10-2
10-4
10-3
10-2
10-1
100
1011
t p (s)
t p (s)
10-5
10-4
10-3
10-2
10-1
100
1011
At
At
D =
tp / T
0,92
D =
tp / T
1,26
R
thJH
=
RthJH =
K/W
K/W
IGBT thermal model values
FRED thermal model values
R (C/W)
0,07
Tau (s)
2,9E+00
4,7E-01
1,2E-01
1,5E-02
9,2E-04
R (C/W)
0,02
Tau (s)
1,3E+01
1,1E+00
1,6E-01
3,5E-02
6,7E-03
5,2E-04
0,24
0,14
0,45
0,62
0,12
0,29
0,04
0,12
0,06
copyright by Vincotech
8
Revision: 3
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