V23990-P588-X88-D1-14 Datasheet, PDF (16/23 Pages) Vincotech – Industrial drives embedded drives

Figure 13
Power dissipation as a
function of heatsink temperature
P_tot = f(T_h)
60
50
40
30
20
10
0
0
50
100
At
T_j =
175
ºC
Brake
V23990-P588-*88-PM
Brake IGBT
Figure 14
Collector current as a
function of heatsink temperature
I_C = f(T_h)
12
10
8
6
4
2
0
150
T h ( ^o C)
200
0
50
100
At
T_j =
175
ºC
V_GE =
15
V
Brake IGBT
150
T h ( ^o C)
200
Figure 15
Power dissipation as a
function of heatsink temperature
P_tot = f(T_h)
40
Brake FWD
Figure 16
Forward current as a
function of heatsink temperature
I_F = f(T_h)
9
Brake FWD
30
6
20
3
10
0
0
50
At
T_j =
150
ºC
0
100
Th ( ^o C)
150
0
50
At
T_j =
150
ºC
100
Th ( ^o C)
150
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16
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