STPS0520Z Datasheet, PDF (4/5 Pages) STMicroelectronics – SCHOTTKY RECTIFIERS

STPS0520Z
Fig. 7: Junction capacitance versus reverse volt-
age applied (typical values).
Fig. 8-1: Forward voltage drop versus forward cur-
rent (maximum values, low level)
C(pF)
200
100
50
20
10
1
2
VR(V)
5
F=1MHz
Tj=25°C
IFM(A)
0.5
0.4
Tj=100°C
Typical values
0.3
Tj=100°C
0.2
Tj=25°C
0.1
VFM(V)
10
20
0.0
0.0
0.1
0.2
0.3
0.4
0.5
Fig. 8-2: Forward voltage drop versus forward cur-
rent (maximum values, high level)
Fig. 9: Variation of thermal resistance junction to
ambient versus copper surface under each lead
(Printed circuit board FR4, e(Cu) = 35µm).
IFM(A)
5.0
1.0
Tj=100°C
Typical values
Tj=100°C
Tj=25°C
VFM(V)
0.1
0.0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 1.1
Rth(j-a) (°C/W)
350
300
250
200
150
100
0
20
S(mm²)
40
60
P=0.25W
80
100
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