V23990-P543-X3X-D4-14 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
Figure 15
Power dissipation as a
function of heatsink temperature
P_tot = f(T_h)
50
40
30
20
10
0
0
50
100
At
T_j =
175
ºC
Brake
V23990-P543-*3* -PM
Brake IGBT
150
T h ( ^o C)
200
Figure 14
Collector current as a
function of heatsink temperature
I_C = f(T_h)
18
15
12
9
6
3
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)
12
10
8
6
4
2
0
150
Th ( ^o C) ²⁰⁰
0
50
100
At
T_j =
175
ºC
Brake FWD
150
Th ( ^o C)
200
copyright Vincotech
16
Revision: 4