V23990ꢀP590ꢀJ09ꢀPM / V23990ꢀP590ꢀJ19ꢀPM /
V23990ꢀP600ꢀI09ꢀPM / V23990ꢀP600ꢀI19ꢀPM
datasheet
Rectifier Diode Characteristics
Typical forward characteristics
FWD
Transient thermal impedance as a function of pulse width
FWD
IF = f(VF
)
Z th(j-s) = f(tp)
100
250
200
150
100
50
Z
Z
Z
Z
10ꢀ1
D = 0,5
0,2
0,1
0,05
0,02
0,01
0,005
0.000
10ꢀ2
0
0
10ꢀ4
=
10ꢀ3
10ꢀ2
10ꢀ1
100
101
102
1
2
3
4
5
VF (V)
tp (s)
D =
R th(j-s)
tp
=
250
ꢁs
25 °C
125 °C
150 °C
tp / T
0,50
T j:
K/W
FWD thermal model values
R (K/W)
τ
(s)
2,79E-02
7,78E-02
1,49E-01
2,15E-01
3,51E-02
9,21E+00
1,20E+00
2,49E-01
8,46E-02
7,65E-03
Copyright Vincotech
11
14 Aug. 2015 / Revision 2