B520C-13-F Schottky barrier rectifier rated for 20V reverse voltage and 5A average rectified current. Surface-mount SMC package.
Mfr Part #:

B520C-13-F

Available from 4 distributors
Mfr Name: Diodes Incorporated
Diodes Incorporated
Schottky barrier rectifier rated for 20V reverse voltage and 5A average rectified current. Surface-mount SMC package.
Total Stock: 49,034 pcs
$ Price Range: $0.24 - $1.10

B520C-13-F Available from 4 distributors

Authorised
Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
33,000 pcs
33000 pcs On Request 1 On Request On Request 18+ On Request On Request
Non-Authorised Inventory information
13,020 pcs
13020 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
3,000 pcs
3000 pcs On Request 1 On Request On Request 1306 On Request On Request
Non-Authorised Inventory information
14 pcs
14 pcs On Request 1 On Request On Request On Request On Request 2026-04-28 22:15:19

B520C-13-F Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Average Rectified Current (Io)
Capacitance @ VR=4V, f=1MHz
Capacitance @ Vr, F
Current
Forward Voltage (VF) @ IF=5A
Halogen Free
Mounting Type
Operating Temperature
Operating Temperature Range
Package / Case
Packaging Type
Polarity
Reverse Current (IR) @ TA=25°C
Reverse Voltage (Vrrm)
Speed
Standard Package Quantity
Storage Temperature
Supplier Device Package
Tape & Reel
Technology
Terminal Finish
Voltage
Weight

B520C-13-F Description

Short technical summary and product information.

The B520C-13-F is a 5A surface-mount Schottky barrier rectifier from Diodes Incorporated. It is designed for low-voltage, high-frequency applications requiring low power loss and high efficiency.

 

Key specifications include a maximum reverse voltage (VRRM) of 20V at 25°C, an average rectified current (Io) of 5A, and a low forward voltage drop of 550 mV maximum at 5A forward current. Reverse leakage current is limited to 0.5 mA at 25°C. The device features fast recovery speed (≤500ns, >200mA) and typical junction capacitance of 300 pF at 4V reverse bias.

 

The rectifier is housed in a DO-214AB (SMC) surface-mount package with a cathode band marking. It operates over a temperature range of -55°C to 150°C. Typical applications include polarity protection diodes, re-circulating diodes, and switching diodes in commercial power supplies and converters.

 

The B520C-13-F is RoHS and halogen-free compliant, with MSL Level 1 moisture sensitivity and matte tin lead-free terminations. Packaging is tape and reel with 3000 pieces per reel.

B520C-13-F Quick Information

Product Type: Schottky Barrier Rectifier
Series: B520C-B560C
Canonical Name: B520C-13-F Schottky Barrier Rectifier
Subcategory: Single Diodes

B520C-13-F Compliance

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

B520C-13-F Estimated Pricing

Qty Low High
1+ $1.10 $1.10
10+ $0.68 $0.68
100+ $0.45 $0.45
500+ $0.34 $0.34
1,000+ $0.31 $0.31
3,000+ $0.25 $0.25
6,000+ $0.24 $0.24

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

B520C-13-F Features

  • 20V reverse voltage rating.
  • 5A average rectified current.
  • Low forward voltage of 550 mV.
  • Surface mount SMC package.
  • RoHS and halogen free compliant.

B520C-13-F Applications

  • Polarity protection for low-voltage circuits.
  • Free-wheeling diode in switching converters.
  • Re-circulating diode in DC-DC converters.
  • Switching diode in high-frequency inverters.

B520C-13-F FAQs

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

20V at TA=25°C.

What is the average forward current rating?

5A.

What is the forward voltage drop?

Maximum 550 mV at 5A forward current.

What is the maximum reverse current?

0.5 mA at 25°C.

What is the operating temperature range?

-55°C to 150°C.

What is the junction capacitance?

300 pF typical at 4V reverse bias and 1MHz.

What is the package type?

SMC (DO-214AB) surface mount package.

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