SB520

Manufacturer Part NumberSB520
DescriptionDIODE SCHOTTKY 5A 20V DO-201AD
ManufacturerFairchild Semiconductor
SB520 datasheets

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Specifications of SB520

Voltage - Forward (vf) (max) @ If550mV @ 5AVoltage - Dc Reverse (vr) (max)20V
Current - Average Rectified (io)5ACurrent - Reverse Leakage @ Vr500µA @ 20V
Diode TypeSchottkySpeedFast Recovery =< 500ns, > 200mA (Io)
Capacitance @ Vr, F500pF @ 4V, 1MHzMounting TypeThrough Hole
Package / CaseDO-201AD, AxialProductSchottky Diodes
Peak Reverse Voltage20 VForward Continuous Current5 A @ Ta=75C
Max Surge Current150 AConfigurationSingle
Forward Voltage Drop0.55 VMaximum Reverse Leakage Current500 uA
Operating Temperature Range- 50 C to + 150 CMounting StyleThrough Hole
Lead Free Status / RoHS StatusLead free / RoHS CompliantReverse Recovery Time (trr)-
Other namesSB520FS  
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Features
Metal to silicon rectifier, majority
carrier conduction.
For use in low voltage, high
frequency inverters free
wheeling, and polarity
protection applications.
Low power loss, high efficiency.
High current capability, low V
F.
High surge capacity.
Glass passivated
Schottky Rectifiers
Absolute Maximum Ratings*
Symbol
Parameter
V
Maximum Repetitive Reverse Voltage
RRM
I
Average Rectified Forward Current
F(AV)
.375 " lead length @ T
I
Non-repetitive Peak Forward Surge Current
FSM
8.3 ms Single Half-Sine-Wave
Storage Temperature Range
T
stg
T
Operating Junction Temperature
J
*
These ratings are limiting values above which the serviceability of any semiconductor device may be impaired.
Thermal Characteristics
Symbol
Parameter
P
Power Dissipation
D
Thermal Resistance, Junction to Ambient
R
JA
Electrical Characteristics
Symbol
Parameter
V
Forward Voltage @ 5.0 A
F
I
Reverse Current @ rated V
R
C
Total Capacitance
T
V
= 4.0 V, f = 1.0 MHz
R
2001 Fairchild Semiconductor Corporation
SB520 - SB5100
DO-201AD
COLOR BAND DENOTES CATHODE
T
= 25°C unless otherwise noted
A
520
530
20
30
= 75 C
A
T
= 25°C unless otherwise noted
A
520
530
0.55
T
= 25 C
R
A
50
T
= 100 C
A
500
Value
Units
540
550
560
580 5100
40
50
60
80
100
V
5.0
A
150
A
-50 to +150
C
-50 to +150
C
Value
Units
5.0
W
25
C/W
Device
Units
540 550 560 580 5100
0.67
0.85
V
0.5
mA
25
mA
380
pF
SB520 - SB5100, Rev. C

SB520 Summary of contents

  • Page 1

    ... A 520 530 0. 100 C A 500 Value Units 540 550 560 580 5100 100 V 5.0 A 150 A -50 to +150 C -50 to +150 C Value Units 5 C/W Device Units 540 550 560 580 5100 0.67 0. 380 pF SB520 - SB5100, Rev. C ...

  • Page 2

    ... Percent of Rated Peak Reverse Voltage [%] [V] F Figure 4. Reverse Current vs Reverse Voltage SB520-SB540 SB550-SB5100 0 Reverse Voltage, V [V] R Figure 5. Total Capacitance Schottky Rectifiers (continued 100 Number of Cycles at 60Hz º 100 C A º º SB550-SB5100 100 120 140 100 SB520 - SB5100, Rev. C ...

  • Page 3

    ... TRADEMARKS The following are registered and unregistered trademarks Fairchild Semiconductor owns or is authorized to use and is not intended exhaustive list of all such trademarks. ACEx™ FAST Bottomless™ FASTr™ FRFET™ CoolFET™ GlobalOptoisolator™ CROSSVOLT™ GTO™ DenseTrench™ ...