Microsemi Corporation
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MXP4KE300A
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MXP4KE300A Product Overview

Introduction

The MXP4KE300A is a high-performance electronic component designed for use in power supply and voltage regulation applications. This entry provides a comprehensive overview of the product, including its category, basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

  • Category: Power Electronics Component
  • Use: Power Supply and Voltage Regulation
  • Characteristics: High Efficiency, Low Power Dissipation
  • Package: TO-220AB
  • Essence: Voltage Regulation and Surge Protection
  • Packaging/Quantity: Bulk Packaging, Quantity Varies

Specifications

  • Voltage Rating: 300V
  • Power Dissipation: 4kW
  • Operating Temperature: -55°C to 175°C
  • Forward Voltage Drop: 1.5V
  • Reverse Leakage Current: 10μA

Detailed Pin Configuration

The MXP4KE300A features a standard TO-220AB package with three pins: 1. Pin 1: Anode 2. Pin 2: Cathode 3. Pin 3: No Connection

Functional Features

  • Transient Voltage Suppression: Protects against voltage spikes and transients
  • Fast Response Time: Rapid clamping of transient voltages
  • High Power Handling Capability: Suitable for high-power applications
  • Low Leakage Current: Minimizes power loss during normal operation

Advantages and Disadvantages

Advantages

  • Effective surge protection
  • High power dissipation capability
  • Fast response time

Disadvantages

  • Relatively high forward voltage drop
  • Limited reverse leakage current tolerance

Working Principles

The MXP4KE300A operates based on the principle of avalanche breakdown, where it rapidly clamps transient voltages by diverting excess current away from sensitive components. When a voltage spike occurs, the device conducts current to limit the voltage across the protected circuit.

Detailed Application Field Plans

The MXP4KE300A is ideally suited for the following applications: - Power supply units - Industrial equipment - Automotive electronics - Telecommunication systems - Renewable energy systems

Detailed and Complete Alternative Models

For users seeking alternative models, the following options are available: 1. MXP4KE350A: Higher voltage rating (350V) 2. MXP4KE250A: Lower voltage rating (250V) 3. MXP4KE300CA: Similar characteristics with additional ESD protection

In conclusion, the MXP4KE300A offers reliable surge protection and voltage regulation capabilities, making it an essential component in various electronic systems.

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기술 솔루션에 MXP4KE300A 적용과 관련된 10가지 일반적인 질문과 답변을 나열하세요.

  1. What is MXP4KE300A?

    • MXP4KE300A is a type of transient voltage suppressor diode used to protect electronic circuits from voltage spikes and transients.

  2. What is the maximum voltage rating for MXP4KE300A?

    • The maximum voltage rating for MXP4KE300A is 300V.

  3. What is the peak pulse power handling capability of MXP4KE300A?

    • MXP4KE300A has a peak pulse power handling capability of [insert value] watts.

  4. How does MXP4KE300A protect electronic circuits?

    • MXP4KE300A clamps the voltage across the circuit when a transient event occurs, diverting excess current away from sensitive components.

  5. What are the typical applications of MXP4KE300A?

    • MXP4KE300A is commonly used in power supplies, telecommunications equipment, automotive electronics, and industrial control systems.

  6. What is the response time of MXP4KE300A to transient events?

    • The response time of MXP4KE300A is typically in the nanosecond range, providing rapid protection against voltage spikes.

  7. Does MXP4KE300A require any external components for proper operation?

    • MXP4KE300A may require additional circuitry such as resistors or capacitors for optimal performance in certain applications.

  8. What is the temperature range for MXP4KE300A?

    • MXP4KE300A is designed to operate within a temperature range of -55°C to +175°C.

  9. Can MXP4KE300A be used in high-frequency applications?

    • Yes, MXP4KE300A is suitable for high-frequency applications due to its fast response time and low capacitance.

  10. Are there any special handling considerations for MXP4KE300A during assembly or installation?

    • It is important to follow proper ESD (electrostatic discharge) precautions when handling MXP4KE300A to prevent damage to the device during assembly or installation.