V23990-P718-*-PM
Brake
Figure 13
Brake IGBT
Figure 14
Brake IGBT
Power dissipation as a
function of heatsink temperature
Ptot = f(Th)
Collector current as a
function of heatsink temperature
IC = f(Th)
160
140
120
100
80
50
40
30
20
10
0
60
40
20
0
T h
(
o C)
T h (
o C)
0
30
60
90
120
150
0
30
60
90
120
150
At
At
Tj =
Tj =
VGE
150
ºC
150
15
ºC
V
=
Figure 15
Power dissipation as a
Brake FWD
Figure 16
Forward current as a
Brake FWD
function of heatsink temperature
function of heatsink temperature
Ptot = f(Th)
IF = f(Th)
70
60
50
40
30
20
10
0
25
20
15
10
5
0
Th
(
o C)
Th (
o C)
0
30
60
90
120
150
0
30
60
90
120
150
At
At
Tj =
Tj =
150
ºC
150
ºC
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8
Revision: 3
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