V23990-P585-X2X-D2-14 Datasheet, PDF (17/24 Pages) Vincotech – Industrial drives Embedded drives

Figure 13
Power dissipation as a
function of heatsink temperature
P_tot = f(T_h)
90
75
60
45
30
15
0
0
35
70
105
At
T_j =
175
ºC
Brake
V23990-P585-*2*-PM
Brake IGBT
Figure 14
Collector current as a
function of heatsink temperature
I_C = f(T_h)
35
28
21
14
7
0
140
T h ( ^o C) 175
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)
45
36
27
18
9
0
0
30
60
90
At
T_j =
150
ºC
Brake FWD
Figure 16
Forward current as a
function of heatsink temperature
I_F = f(T_h)
25
20
15
10
5
0
120
Th ( ^o C) 150
0
30
60
90
At
T_j =
150
ºC
Brake FWD
120
Th ( ^o C) 150
copyright Vincotech
17
Revision: 2