Microsemi Corporation
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MXP4KE56A
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MXP4KE56A Product Overview

Introduction

The MXP4KE56A is a high-performance electronic component designed for use in various applications. This entry provides an in-depth overview of the product, including its category, use, characteristics, package, essence, packaging/quantity, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, detailed application field plans, and alternative models.

Basic Information Overview

  • Category: Electronic Component
  • Use: Protection against voltage transients
  • Characteristics: High reliability, fast response time, low clamping voltage
  • Package: DO-41
  • Essence: Transient Voltage Suppressor (TVS) diode
  • Packaging/Quantity: Available in reels or bulk packaging

Specifications

  • Peak Power Dissipation: 400W
  • Breakdown Voltage Range: 6.4V to 220V
  • Operating Temperature Range: -55°C to +175°C
  • Storage Temperature Range: -55°C to +175°C

Detailed Pin Configuration

The MXP4KE56A follows the standard DO-41 package configuration with two leads.

Functional Features

  • Transient Voltage Suppression: Provides protection against voltage transients by diverting excessive current away from sensitive components.
  • Fast Response Time: Reacts quickly to transient events, safeguarding connected circuits.
  • Low Clamping Voltage: Limits the voltage across the protected circuit during transient events, preventing damage.

Advantages and Disadvantages

Advantages

  • Reliable protection against voltage spikes
  • Fast response time
  • Wide range of breakdown voltages available

Disadvantages

  • Limited power dissipation capability compared to larger TVS diodes
  • Sensitive to overvoltage conditions beyond its peak power dissipation rating

Working Principles

The MXP4KE56A operates based on the principle of avalanche breakdown, where it rapidly conducts excess current when the voltage exceeds its breakdown voltage, thereby protecting downstream components.

Detailed Application Field Plans

The MXP4KE56A is commonly used in various electronic systems, including: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

  • MXP4KE6.8A: Breakdown Voltage: 6.8V
  • MXP4KE10A: Breakdown Voltage: 10V
  • MXP4KE18A: Breakdown Voltage: 18V
  • MXP4KE30A: Breakdown Voltage: 30V
  • MXP4KE36A: Breakdown Voltage: 36V

In summary, the MXP4KE56A is a reliable and efficient transient voltage suppressor diode that offers fast response times and robust protection against voltage transients. Its compact size and wide range of breakdown voltages make it suitable for diverse electronic applications.

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قم بإدراج 10 أسئلة وإجابات شائعة تتعلق بتطبيق MXP4KE56A في الحلول التقنية

  1. What is MXP4KE56A?

    • MXP4KE56A 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 MXP4KE56A?

    • The maximum voltage rating for MXP4KE56A is 56V.

  3. What is the peak pulse power handling capability of MXP4KE56A?

    • The peak pulse power handling capability of MXP4KE56A is typically around 400 watts.

  4. How does MXP4KE56A protect electronic circuits?

    • MXP4KE56A clamps the voltage across the circuit it is protecting, diverting excess current away from sensitive components.

  5. In what applications is MXP4KE56A commonly used?

    • MXP4KE56A is commonly used in power supplies, automotive electronics, telecommunications equipment, and industrial control systems.

  6. What are the key specifications to consider when selecting MXP4KE56A for a specific application?

    • Key specifications to consider include breakdown voltage, peak pulse power, response time, and package type.

  7. Can MXP4KE56A be used for surge protection in consumer electronics?

    • Yes, MXP4KE56A can be used for surge protection in consumer electronics such as TVs, computers, and home entertainment systems.

  8. What is the typical response time of MXP4KE56A?

    • The typical response time of MXP4KE56A is in the nanosecond range, providing fast protection against voltage transients.

  9. Are there any temperature considerations when using MXP4KE56A?

    • Yes, it's important to consider the operating temperature range of MXP4KE56A to ensure proper performance in the intended application.

  10. What are some best practices for incorporating MXP4KE56A into a circuit design?

    • Best practices include placing the diode close to the protected components, ensuring proper grounding, and considering the layout for optimal transient suppression.