Diodes Incorporated
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B140BQ-13-F
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B140BQ-13-F Product Overview

Introduction

The B140BQ-13-F is a versatile electronic component that belongs to the category of Schottky Barrier Rectifiers. This entry provides an in-depth overview of the product, including its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

  • Category: Schottky Barrier Rectifiers
  • Use: The B140BQ-13-F is commonly used in power supply applications, voltage clamping, and reverse polarity protection.
  • Characteristics: It exhibits low forward voltage drop, high current capability, and fast switching speed.
  • Package: The B140BQ-13-F is typically available in a compact surface mount package.
  • Essence: Its essence lies in providing efficient rectification and voltage regulation in various electronic circuits.
  • Packaging/Quantity: The product is usually supplied in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

  • Forward Voltage: [Insert value]
  • Reverse Voltage: [Insert value]
  • Average Rectified Current: [Insert value]
  • Operating Temperature Range: [Insert range]
  • Storage Temperature Range: [Insert range]

Detailed Pin Configuration

The B140BQ-13-F typically consists of [insert number] pins arranged in a specific configuration. Please refer to the manufacturer's datasheet for detailed pinout information.

Functional Features

  • Efficient rectification of AC voltage to DC.
  • Low forward voltage drop leading to minimal power loss.
  • Fast switching speed for improved performance in high-frequency applications.

Advantages and Disadvantages

Advantages

  • Low forward voltage drop enhances energy efficiency.
  • Fast switching speed allows for high-frequency operation.
  • Compact package size enables space-efficient circuit design.

Disadvantages

  • Limited reverse voltage tolerance compared to other rectifier types.
  • Sensitive to temperature variations, requiring proper thermal management.

Working Principles

The B140BQ-13-F operates based on the Schottky barrier principle, where the metal-semiconductor junction facilitates low forward voltage drop and fast switching characteristics.

Detailed Application Field Plans

The B140BQ-13-F finds extensive use in: - Power supply units for consumer electronics. - Voltage clamping circuits in automotive applications. - Reverse polarity protection in battery management systems.

Detailed and Complete Alternative Models

  • B240BQ-13-F
  • B340BQ-13-F
  • B440BQ-13-F
  • (Please refer to the manufacturer's catalog for a comprehensive list of alternative models)

In conclusion, the B140BQ-13-F serves as a crucial component in various electronic systems, offering efficient rectification and voltage regulation. Its unique characteristics and functional features make it well-suited for diverse applications within the realm of power electronics.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací B140BQ-13-F v technických řešeních

Sure, here are 10 common questions and answers related to the application of B140BQ-13-F in technical solutions:

  1. What is the operating temperature range of B140BQ-13-F?

    • The operating temperature range of B140BQ-13-F is typically -40°C to 85°C.

  2. What is the maximum forward voltage of B140BQ-13-F?

    • The maximum forward voltage of B140BQ-13-F is around 0.5V at a forward current of 100mA.

  3. Can B140BQ-13-F be used for solar power applications?

    • Yes, B140BQ-13-F is suitable for solar power applications due to its high efficiency and low forward voltage.

  4. What is the reverse leakage current of B140BQ-13-F at room temperature?

    • At room temperature, the reverse leakage current of B140BQ-13-F is typically less than 10µA at the rated voltage.

  5. Is B140BQ-13-F suitable for automotive electronics?

    • Yes, B140BQ-13-F is designed to meet the stringent requirements of automotive electronics and can be used in various automotive applications.

  6. What is the typical junction capacitance of B140BQ-13-F?

    • The typical junction capacitance of B140BQ-13-F is around 150pF at a reverse bias of 1V.

  7. Can B140BQ-13-F be used in high-frequency rectification circuits?

    • Yes, B140BQ-13-F is well-suited for high-frequency rectification circuits due to its fast switching characteristics.

  8. What is the maximum repetitive peak reverse voltage of B140BQ-13-F?

    • The maximum repetitive peak reverse voltage of B140BQ-13-F is 40V.

  9. Does B140BQ-13-F have a low-profile package suitable for compact designs?

    • Yes, B140BQ-13-F is available in a low-profile, surface-mount package, making it ideal for compact designs.

  10. Is B140BQ-13-F RoHS compliant?

    • Yes, B140BQ-13-F is RoHS compliant, ensuring that it meets environmental standards for electronic components.