CDBFR0520L CDBFR0520L is a Schottky barrier diode from Comchip Technology rated for 20V reverse voltage and 500mA average rectified current. It features a low forward voltage of 300mV typical at 100mA and fast recovery time of 22ns.
Mfr Part #:

CDBFR0520L

Available from 1 distributors
Mfr Name: Comchip Technology
Comchip Technology
CDBFR0520L is a Schottky barrier diode from Comchip Technology rated for 20V reverse voltage and 500mA average rectified current. It features a low forward voltage of 300mV typical at 100mA and fast recovery time of 22ns.
Total Stock: 16,000 pcs
$ Price Range: $0.04

CDBFR0520L Available from 1 distributor

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CDBFR0520L Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Average Rectified Current (Io)
Capacitance @ Vr, F
Capacitance Between Terminals (Ct)
Current
Forward Surge Current (IFSM)
Forward Voltage (Typical @ IF=100 mA, Ta=100 °C)
Forward Voltage (Typical @ IF=100 mA, Ta=25 °C)
Forward Voltage (Typical @ IF=500 mA, Ta=100 °C)
Forward Voltage (Typical @ IF=500 mA, Ta=25 °C)
Halogen Free
Marking Code
Mounting Position
Mounting Type
Operating Temperature
Operating Temperature (TJ)
Package / Case
Peak Reverse Voltage (VRM)
Reel Diameter
Reverse Current (Typical @ VR=10 V, Ta=25 °C)
Reverse Current (Typical @ VR=20 V, Ta=25 °C)
Reverse Recovery Time (trr)
Reverse Voltage (VR)
Speed
Storage Temperature (Minimum/Maximum)
Supplier Device Package
Tape Width
Technology
Terminal Finish
Voltage
Weight

CDBFR0520L Description

Short technical summary and product information.

The CDBFR0520L is a surface-mount Schottky barrier diode manufactured by Comchip Technology. It is designed for low-voltage, high-efficiency rectification and power management applications. The diode is rated for a maximum reverse voltage of 20V and an average rectified current of 500mA.

 

Key electrical characteristics include a typical forward voltage of 300mV at 100mA and 385mV at 500mA, both at 25°C. The reverse current is typically 250µA at 20V reverse voltage. The device offers a fast reverse recovery time of 22ns and a forward surge current capability of 5.5A.

 

The diode is housed in a 1005/SOD-323F package, which is extremely thin and leadless, suitable for compact surface-mount designs. The package is gold-plated and solderable per MIL-STD-750. The device is halogen-free and RoHS compliant.

CDBFR0520L Quick Information

Product Type: Schottky Diode
Canonical Name: CDBFR0520L-HF SMD Schottky Barrier Diode
Subcategory: Single Rectifier Diode

CDBFR0520L Compliance

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

CDBFR0520L Estimated Pricing

Qty Low High
4,000+ $0.04 $0.04

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

CDBFR0520L Features

  • Schottky barrier diode for low forward voltage.
  • Rated for 20V reverse voltage and 500mA current.
  • Fast reverse recovery time of 22ns.
  • Surface mount 1005/SOD-323F package.
  • Halogen-free and RoHS compliant.

CDBFR0520L Applications

  • Low voltage rectification in power supplies.
  • High-speed switching in DC-DC converters.
  • Polarity protection in portable electronics.
  • Freewheeling diode in inductive load circuits.

CDBFR0520L FAQs

6 frequently asked questions generated from this part’s specifications.
What is the maximum reverse voltage of the CDBFR0520L?

The maximum reverse voltage (Vr) and peak reverse voltage (VRM) are both 20V.

What is the average rectified current rating of the CDBFR0520L?

The maximum average rectified current (Io) is 500 mA (0.5 A).

What is the forward voltage of the CDBFR0520L?

Typical forward voltage is 300 mV at 100 mA and 385 mV at 500 mA, both at 25°C.

What is the reverse recovery time of the CDBFR0520L?

The typical reverse recovery time (trr) is 22 ns under test conditions IF=IR=10mA, RL=100Ω.

What package is the CDBFR0520L available in?

The diode is available in a 1005/SOD-323F surface-mount package.

What is the operating temperature range of the CDBFR0520L?

The junction temperature (Tj) maximum is 125°C, and storage temperature range is -40°C to +125°C.

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