Data Sheet

SB520-SB5100
SB520 - SB5100, Rev. C 2001 Fairchild Semiconductor Corporation
Schottky Rectifiers
(continued)
Typical Characteristics
12 51020 50100
0
30
60
90
120
150
Number of Cycles at 60Hz
Peak Forward Surge Current, I
FSM
[A]
0.1 1 10 100
100
200
500
1000
2000
5000
Reverse Voltage, V
R
[V]
Total Capacitance, C
T
[pF]
SB520-SB540
SB550-SB5100
0.4 0.5 0.6 0.7 0.8 0.9 1 1.1
0.1
1
10
40
Forward Voltage, V
F
[V]
Forward Current, I
F
[A]
Pulse Width = 300
µ
µµ
µ
S
2% Duty Cycle
T = 25 C
º
A
SB520-SB540
SB550-SB560
SB580-SB5100
0 25 50 75 100 125 150 175
0
1
2
3
4
5
Ambient Temperature [ºC]
Average Rectified Forward Current, I
F
[A]
SINGLE PHASE
HALF WAVE
60HZ
RESISTIVE OR
INDUCTIVE LOAD
.375" (9.00mm) LOAD
LENGTHS
SB520-SB540
SB550-SB5100
0 20406080100120140
0.001
0.01
0.1
1
10
20
Percent of Rated Peak Reverse Voltage [%]
Reverse Current, I
R
[mA]
T = 25 C
º
A
T = 75 C
º
A
T = 100 C
º
A
SB520-SB540
SB550-SB5100
SB520-SB540
SB550-SB5100
Figure 1. Forward Current Derating Curve Figure 2. Non-Repetitive Surge Current
Figure 3. Forward Voltage Characteristics
Figure 4. Reverse Current vs Reverse Voltage
Figure 5. Total Capacitance