V23990-P768-A50-D1-14 Datasheet, PDF (18/29 Pages) Vincotech – 3~rectifier,BRC,Inverter, NTC

Figure 13
Power dissipation as a
function of heatsink temperature
P_tot = f(T_h)
300
250
200
150
100
50
0
0
50
100
At
T_j =
175
ºC
Figure 15
Power dissipation as a
function of heatsink temperature
P_tot = f(T_h)
140
120
100
80
60
40
20
0
0
50
100
At
T_j =
175
ºC
Brake
V23990-P768-A50-PM
Brake IGBT
150
T h ( ^o C)
200
Figure 14
Collector current as a
function of heatsink temperature
I_C = f(T_h)
70
60
50
40
30
20
10
0
0
50
100
At
T_j =
175
ºC
V_GE =
15
V
Brake IGBT
150
T h ( ^o C)
200
Brake FWD
Figure 16
Forward current as a
function of heatsink temperature
I_F = f(T_h)
40
Brake FWD
30
20
10
0
150
Th ( ^o C)
200
0
50
100
At
T_j =
175
ºC
150
Th ( ^o C)
200
copyright Vincotech
18
Revision: 1