Afbeelding kan een representatie zijn.
Zie specificaties voor productdetails.
1N4464 BK

1N4464 BK - Diode Encyclopedia Entry

Introduction

The 1N4464 BK is a diode belonging to the category of rectifier diodes. This entry provides an overview of the basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models of the 1N4464 BK diode.

Basic Information Overview

  • Category: Rectifier Diode
  • Use: The 1N4464 BK diode is commonly used in rectification circuits to convert alternating current (AC) to direct current (DC).
  • Characteristics: It exhibits high current and voltage capabilities, low forward voltage drop, and fast switching characteristics.
  • Package: The diode is typically available in a DO-41 package.
  • Essence: The essence of the 1N4464 BK diode lies in its ability to efficiently rectify AC power to DC power in various electronic circuits.
  • Packaging/Quantity: It is commonly available in reels or bulk packaging with varying quantities depending on the supplier.

Specifications

  • Maximum Average Forward Current: 1A
  • Maximum Peak Reverse Voltage: 200V
  • Forward Voltage Drop: Typically 1V at 1A
  • Reverse Recovery Time: 2μs
  • Operating Temperature Range: -65°C to 175°C

Detailed Pin Configuration

The 1N4464 BK diode has two pins: the anode and the cathode. The anode is connected to the positive terminal of the circuit, while the cathode is connected to the negative terminal.

Functional Features

  • Efficient rectification of AC to DC.
  • Fast switching speed.
  • High current and voltage capabilities.

Advantages and Disadvantages

Advantages

  • High current and voltage ratings.
  • Low forward voltage drop.
  • Fast switching characteristics.

Disadvantages

  • Relatively high reverse recovery time compared to other diodes.
  • Limited use in high-frequency applications due to higher capacitance.

Working Principles

The 1N4464 BK diode operates based on the principle of unidirectional conduction, allowing current to flow in only one direction. When forward-biased, it conducts current with minimal voltage drop, while in reverse bias, it blocks the flow of current.

Detailed Application Field Plans

The 1N4464 BK diode finds extensive use in various applications, including: - Power supply units - Battery chargers - Rectifier circuits in electronic devices - Inverters and converters

Detailed and Complete Alternative Models

Some alternative models to the 1N4464 BK diode include: - 1N4001: A general-purpose rectifier diode with similar characteristics. - 1N5408: A higher voltage and current rated diode suitable for power applications. - 1N5819: A Schottky diode with lower forward voltage drop.

In conclusion, the 1N4464 BK diode serves as a reliable component in rectification circuits, offering high current and voltage capabilities, fast switching characteristics, and efficient conversion of AC to DC. Its application spans across various electronic devices and power systems, making it a crucial component in modern electronics.

Word count: 410

Noem 10 veelgestelde vragen en antwoorden met betrekking tot de toepassing van 1N4464 BK in technische oplossingen

  1. What is the 1N4464 BK diode used for?

    • The 1N4464 BK diode is commonly used in rectifier circuits to convert alternating current (AC) to direct current (DC).
  2. What are the key specifications of the 1N4464 BK diode?

    • The 1N4464 BK diode is a 600V, 25A rectifier diode with a forward voltage drop of approximately 1.1V.
  3. Can the 1N4464 BK diode be used in high-power applications?

    • Yes, the 1N4464 BK diode is suitable for high-power applications due to its high voltage and current ratings.
  4. Is the 1N4464 BK diode suitable for fast-switching applications?

    • No, the 1N4464 BK diode is not designed for fast-switching applications due to its relatively slow recovery time.
  5. What are the typical applications of the 1N4464 BK diode?

    • The 1N4464 BK diode is commonly used in power supplies, inverters, and industrial equipment.
  6. Does the 1N4464 BK diode require a heat sink?

    • Yes, in high-current applications, it is recommended to use a heat sink to dissipate heat effectively.
  7. What is the maximum junction temperature for the 1N4464 BK diode?

    • The maximum junction temperature for the 1N4464 BK diode is typically around 150°C.
  8. Can the 1N4464 BK diode be used in automotive applications?

    • Yes, the 1N4464 BK diode can be used in automotive applications such as battery charging systems and motor drives.
  9. Are there any common failure modes associated with the 1N4464 BK diode?

    • Common failure modes include thermal runaway under high-temperature conditions and reverse voltage breakdown.
  10. What are the recommended storage and handling precautions for the 1N4464 BK diode?

    • It is recommended to store the diode in an anti-static bag and handle it with proper ESD precautions to avoid damage.