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| 10-RZ126PA025SC-M629F41 Datasheet, PDF (8/17 Pages) Vincotech – Clip-in PCB mounting (optional) | |||
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10-RZ126PA025SC-M629F41
10-R0126PA025SC-M629F40
Output Inverter
Figure 17
Typical rate of fall of forward
and reverse recovery current as a
function of collector current
dI0/dt,dIrec/dt = f(IC)
700
600
500
400
300
200
100
0
0
10
20
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 FWD
dI0/dt
dIrec/dt
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)
2500
2000
Output inverter FWD
dI0/dt
dIrec/dt
1500
1000
500
30
40
I C (A) 50
0
0
15
30
At
Tj =
VR =
IF =
VGE =
25/150 °C
600
V
25
A
±15
V
Output inverter IGBT
Figure 20
FWD transient thermal impedance
as a function of pulse width
ZthJH = f(tp)
101
45
60
R gon ( ⦠) 75
Output inverter FWD
100
100
10-1
10-2
10-5
At
D=
RthJH =
10-4
tp / T
1,17
10-3
K/W
D = 0,5
0,2
0,1
0,05
0,02
0,01
0,005
0.000
10-2
10-1
100 t p (s)
1011 0
RthJH =
1,38
K/W
IGBT thermal model values
Phase change interface
Thermal grease
R (C/W) Tau (s)
R (C/W) Tau (s)
0,10
1,4E+00
0,12
1,4E+00
0,44
1,8E-01
0,51
1,8E-01
0,44
5,7E-02
0,52
5,7E-02
0,14
9,8E-03
0,17
9,8E-03
0,05
1,3E-03
0,06
1,3E-03
10-1
10-2
10-5
At
D=
RthJH =
10-4
tp / T
1,51
10-3
K/W
D = 0,5
0,2
0,1
0,05
0,02
0,01
0,005
0.000
10-2
10-1
100
t p (s)
10110
RthJH =
1,77
K/W
FWD thermal model values
Phase change interface
Thermal grease
R (C/W) Tau (s)
R (C/W) Tau (s)
0,06
2,9E+00
0,07
2,9E+00
0,19
4,2E-01
0,22
4,2E-01
0,59
9,2E-02
0,70
9,2E-02
0,35
2,3E-02
0,41
2,3E-02
0,20
6,0E-03
0,24
6,0E-03
0,11
8,7E-04
0,13
8,7E-04
Copyright by Vincotech
8
Revision: 2
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