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| V23990-P719-G-PM Datasheet, PDF (6/14 Pages) Vincotech – Compatible with flow 90PACK 1 | |||
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V23990-P719-*-PM
Figure 9
Typical switching times as a
function of collector current
t = f(IC)
1
0,1
0,01
Brake
Brake IGBT
tdoff
tf
tdon
tr
Figure 10
Typical switching times as a
function of gate resistor
t = f(RG)
10
1
tdoff
tf
0,1
0,01
Brake IGBT
tdon
tr
0,001
0
10
20
30
40
50
60 I C (A) 70
0,001
0
10
20
30
40
50
60 R G( ⦠) 70
With an inductive load at
Tj =
125
°C
VCE =
600
V
VGE =
15
V
Rgon =
16
â¦
Rgoff =
8
â¦
With an inductive load at
Tj =
125
°C
VCE =
600
V
VGE =
15
V
IC =
35
A
Figure 11
IGBT transient thermal impedance
as a function of pulse width
ZthJH = f(tp)
101
Brake IGBT
Figure 12
FWD transient thermal impedance
as a function of pulse width
ZthJH = f(tp)
101
Brake FWD
100
100
10-1
10-2
10-5
10-4
10-3
10-2
At
D=
RthJH =
tp / T
0,93
K/W
D = 0,5
0,2
0,1
0,05
0,02
0,01
0,005
0.000
10-1
100 t p (s)
101 10
IGBT thermal model values
Thermal grease
R (C/W) Tau (s)
0,03
6,2E+00
0,11
9,8E-01
0,44
1,4E-01
0,23
4,2E-02
0,06
5,5E-03
0,06
3,5E-04
D = 0,5
0,2
10-1
0,1
0,05
0,02
0,01
0,005
0.000
10-2
10-5
10-4
10-3
10-2
10-1
100
t p (s) 101 10
At
D=
RthJH =
tp / T
1,88
K/W
FWD thermal model values
Thermal grease
R (C/W) Tau (s)
0,04
9,4E+00
0,16
9,2E-01
0,72
1,3E-01
0,47
3,1E-02
0,32
6,1E-03
0,17
5,7E-04
copyright Vincotech
6
Revision: 3
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