V23990-P719-G-PM Datasheet, PDF (9/14 Pages) Vincotech – Compatible with flow 90PACK 1

V23990-P719-*-PM
Input rectifier diode
Figure 1
Typical diode forward current as
a function of forward voltage
I_F= f(V_F)
100
Input rectifier diode
Figure 2
Diode transient thermal impedance
as a function of pulse width
Z_thJH = f(t_p)
10¹
80
10⁰
60
40
20
T_j = T_jmax-25°C
0
0
0,5
At
t_p =
250
µs
T_j = 25°C
1
1,5
VF (V) 2
10^-1
10^-2
10^-5
10^-4
10^-3
10^-2
At
D=
t_p / T
R_thJH =
0,967
K/W
Input rectifier diode
D = 0,5
0,2
0,1
0,05
0,02
0,01
0,005
0.000
t p (s)
10^-1
10⁰
10¹ 10
Figure 3
Power dissipation as a
function of heatsink temperature
P_tot = f(T_h)
160
120
80
40
0
0
At
T_j =
30
60
150
ºC
Input rectifier diode
Figure 4
Forward current as a
function of heatsink temperature
I_F = f(T_h)
120
100
80
60
40
20
90
120 T h ( ^o C) 150
0
0
30
60
At
T_j =
150
ºC
Input rectifier diode
90
120
T h ( ^o C) 150
copyright Vincotech
9
Revision: 3