SB520 SB520 is a Schottky rectifier diode with 20V reverse voltage and 5A forward current rating. It comes in a through-hole DO-201 package.
Mfr Part #:

SB520

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
SB520 is a Schottky rectifier diode with 20V reverse voltage and 5A forward current rating. It comes in a through-hole DO-201 package.
Total Stock: 4,000 pcs
$ Price Range: $0.14 - $0.32

SB520 Available from 1 distributor

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4,000 pcs
4000 pcs On Request 1 On Request On Request On Request On Request On Request

SB520 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Capacitance @ Vr, F
Conflict Minerals
Current
Halogen Free
Industrial Grade
Lead Style
Mounting Type
Operating Temperature
SVHC Present
Speed
Storage Temperature
Supplier Device Package
Technology
Voltage

SB520 Description

Short technical summary and product information.

The SB520 is a Schottky rectifier diode from ON Semiconductor. It is designed for low voltage, high current applications. Key electrical specifications include a maximum repetitive reverse voltage of 20V, an average rectified current of 5A, and a low forward voltage of 550mV at 5A. The junction capacitance is 500pF at 4V and 1MHz. The diode exhibits fast recovery characteristics with recovery time under 500ns. It operates over a temperature range of -50°C to 150°C. The part is housed in a through-hole DO-201AA or DO-27 axial package, making it suitable for manual and automated assembly in power supply and rectification circuits.

SB520 Quick Information

Product Type: Schottky Rectifier Diode
Series: SB520
Canonical Name: Schottky Rectifier Diode, 20V, 5A, DO-201 Package
Subcategory: Single Diodes

SB520 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: Non-Compliant
Lead Free: Yes

SB520 Estimated Pricing

Qty Low High
1+ $0.32 $0.32
10+ $0.22 $0.22
25+ $0.20 $0.20
100+ $0.17 $0.17
250+ $0.16 $0.16
500+ $0.15 $0.15
1,700+ $0.18 $0.18
3,400+ $0.17 $0.17
5,100+ $0.16 $0.16
8,500+ $0.15 $0.15
11,900+ $0.14 $0.14
17,000+ $0.14 $0.14

Estimated market price range - modelled values for guidance only, not live distributor offers.

SB520 Features

  • Schottky diode with 20V reverse voltage.
  • Rated for 5A average forward current.
  • Low forward voltage of 550mV at 5A.
  • Fast recovery time under 500ns.
  • Through-hole DO-201 package.

SB520 Applications

  • Used in power supply rectification circuits.
  • Suitable for high-frequency switching applications.
  • Ideal for low voltage, high current rectification.
  • Applicable in freewheeling diode circuits.

SB520 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum reverse voltage for SB520?

The maximum repetitive reverse voltage is 20V.

What is the forward current rating of SB520?

The average rectified current is 5A.

What is the forward voltage drop of SB520 at 5A?

The forward voltage is 550mV at 5A.

What is the reverse recovery time of SB520?

The reverse recovery time is less than 500ns.

What package does SB520 come in?

It is available in DO-201AA, DO-27, and Axial through-hole packages.

What is the junction capacitance of SB520?

The junction capacitance is 500pF at 4V and 1MHz.

What is the operating temperature range for SB520?

The operating temperature range is -50°C to 150°C.

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