B540CQ-13-F

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13-F B540CQ-13-F Diode

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B540CQ-13-F DataSheet

Pricing (USD)

Quantity Unit Price Ext. Price
5 $0.296 $1.48
50 $0.240 $12.00
150 $0.216 $32.40
500 $0.186 $93.00
3000 $0.149 $447.00
6000 $0.141 $846.00

These prices are subject to market fluctuations, and a quote submission is required to obtain the latest prices.

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Please submit RFQ for B540CQ-13-F or email to us: Email: [email protected], we will contact you in 12 hours.

B540CQ-13-F Details

The B540CQ-13-F is a Schottky barrier rectifier diode from Diodes Incorporated, designed for high-efficiency rectification in power supply and conversion applications. This diode features a low forward voltage drop and fast switching capabilities, making it suitable for high-frequency circuits. It comes in a compact and surface-mountable package, ideal for space-constrained PCB designs.

Pinout

  • 1 (Anode): Anode Connection
  • 2 (Cathode): Cathode Connection

(Tip: For detailed pinout information, please refer to the corresponding datasheet.)

Key Features

  • Schottky Barrier Technology: Provides low forward voltage drop and fast switching characteristics.
  • High Efficiency: Designed for efficient rectification in power supply applications.
  • Compact Design: Comes in a small package suitable for space-constrained designs.
  • Surface-Mountable: Allows for easy integration onto PCBs using surface-mount technology.
  • Fast Recovery Time: Offers fast reverse recovery time for improved circuit efficiency.

Application

  • Power Supply: Ideal for use in power supply circuits for efficient rectification.
  • Voltage Conversion: Used in voltage conversion circuits for high-frequency applications.
  • Solar Power Systems: Suitable for solar power systems and energy harvesting applications.

Where to Use

The B540CQ-13-F is recommended for applications that require high-efficiency rectification and fast switching capabilities. It is commonly used in power supplies, voltage converters, and energy harvesting systems for optimal performance.

How to Use

To use the B540CQ-13-F, connect the anode and cathode pins in the circuit according to the desired rectification configuration. Ensure proper heat dissipation and voltage ratings are maintained within operational limits. For detailed usage guidelines, consult the datasheet.

Application Circuit

The application circuit diagram for the B540CQ-13-F illustrates how to integrate the diode into a rectification circuit. It showcases the connections and component placements necessary for efficient operation.

(Tip: For detailed circuit diagram connections and usage guide, refer to the datasheet.)

Equivalents

  • SS34: A similar Schottky diode with comparable characteristics and performance.
  • SB540: An alternative Schottky barrier rectifier with equivalent specifications.

Complementary

The B540CQ-13-F can be paired with the B340CQ-13-F for reverse polarity protection and complementary rectification functions in power circuits. Ensure compatibility and ratings match for optimal system performance.

Frequently Asked Questions

Q: What is the forward voltage drop of the B540CQ-13-F?

A: The B540CQ-13-F has a low forward voltage drop, typically around 0.45V at normal operating conditions. Refer to the datasheet for detailed electrical characteristics.

Q: Can the B540CQ-13-F handle high-frequency switching?

A: Yes, the B540CQ-13-F is designed for fast switching applications, making it suitable for high-frequency circuits. Ensure proper thermal management in such scenarios.

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Product Category ! Schottky Diodes & Rectifiers REACH Details
Product Schottky Rectifiers Mounting Style SMD/SMT
Package / Case SMC (DO-214AB) Configuration Single
Technology Si If - Forward Current 5 A
Vrrm - Repetitive Reverse Voltage 40 V Vf - Forward Voltage 550 mV
Ifsm - Forward Surge Current 100 A Ir - Reverse Current 500 uA
Minimum Operating Temperature - 55 C Maximum Operating Temperature ! + 150 C
Series B520C/CQ - B560C/CQ Qualification AEC-Q101
Brand Diodes Incorporated Product Type ! Schottky Diodes & Rectifiers
Factory Pack Quantity 3000 Subcategory Diodes & Rectifiers
Unit Weight 0.007408 oz

FAQs

What is B540CQ-13-F?

The B540CQ-13-F is a Schottky Barrier Rectifier designed by Diodes Incorporated. It is a surface mount rectifier diode designed for general rectification and low voltage drop applications, commonly used in power supplies, converters, and polarity protection circuits.

How Does B540CQ-13-F Work?

The B540CQ-13-F works by allowing current to pass in only one direction, effectively rectifying alternating current (AC) into direct current (DC) with low voltage drop. Its Schottky barrier design offers fast switching and low forward voltage drop, making it suitable for high-frequency applications and low voltage circuits.

How Many Pins does B540CQ-13-F have and What are the Functions of the Pinout Configuration?

The B540CQ-13-F is housed in a surface mount SMB (DO-214AA) package. The pinout configuration includes:

  • Cathode (K): Connection for the cathode terminal.
  • Anode (A): Connection for the anode terminal.

What are the Pros and Cons of B540CQ-13-F?

Pros:

  • Low Forward Voltage Drop: Provides efficient power conversion with minimal voltage loss.
  • Fast Switching: Offers fast recovery times, suitable for high-frequency applications.
  • Compact Size: Surface mount package allows for space-efficient designs.
  • Wide Operating Temperature Range: Suitable for a variety of environmental conditions.
  • Low Leakage Current: Minimizes power loss and improves efficiency.

Cons:

  • Current Limitations: May not be suitable for high current applications.
  • Reverse Voltage Limitations: Limited reverse voltage rating compared to some other diode types.

Are There Any Equivalents/Alternatives to B540CQ-13-F for Recommendation?

Alternatives to the B540CQ-13-F include the SS34 from Vishay and the 1N5819 from ON Semiconductor.

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