V23990-P763-A-D3-14 Datasheet, PDF (17/24 Pages) Vincotech – 3~rectifier,BRC,Inverter, NTC

V23990-P763-A-PM
Brake Inverse Diode
Figure 1
Typical diode forward current as
a function of forward voltage
I_F = f(V_F)
60
50
Brake inverse diode
Tj = 25°C
Figure 2
Diode transient thermal impedance
as a function of pulse width
Z_thJH = f(t_p)
10¹
40
Tj = Tj_max-25°C
10⁰
30
20
10^-1
10
0
0
1
2
At
t_p =
250
µs
10^-2
3
VF (V)
4
10^-5
10^-4
10^-3
10^-2
At
D=
tp / T
R_thJH =
1,77
K/W
Figure 3
Power dissipation as a
function of heatsink temperature
P_tot = f(T_h)
100
Brake inverse diode
Figure 4
Forward current as a
function of heatsink temperature
I_F = f(T_h)
20
Brake inverse diode
D = 0,5
0,2
0,1
0,05
0,02
0,01
0,005
0.000
10^-1
10^{0 t p (s)}
10¹10
Brake inverse diode
80
15
60
10
40
5
20
0
0
50
100
At
T_j =
175
ºC
0
150
Th ( ^o C)
200
0
50
100
At
T_j =
175
ºC
150 Th ( ^o C)
200
copyright Vincotech
17
Revision: 3