Microsemi Corporation
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MXP4KE47A
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MXP4KE47A Product Overview

Introduction

The MXP4KE47A 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, packaging, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

  • Category: Electronic Component
  • Use: Surge Protection
  • Characteristics: High energy absorption, fast response time
  • Package: Axial Lead
  • Essence: Protects electronic circuits from voltage surges
  • Packaging/Quantity: Available in reels or bulk packaging

Specifications

  • Peak Pulse Power: 400W
  • Standoff Voltage: 36.8V
  • Breakdown Voltage: 40.9V
  • Maximum Clamping Voltage: 58.1V
  • Operating Temperature Range: -55°C to +175°C

Detailed Pin Configuration

The MXP4KE47A features an axial lead package with two leads. The pin configuration is as follows: - Pin 1: Anode - Pin 2: Cathode

Functional Features

  • Surge Protection: Provides reliable protection against voltage surges.
  • Fast Response Time: Reacts quickly to transient voltage spikes.
  • High Energy Absorption: Capable of dissipating large amounts of surge energy.

Advantages and Disadvantages

Advantages

  • Effective surge protection for sensitive electronic components
  • Fast response time ensures minimal impact on connected devices
  • High energy absorption capacity

Disadvantages

  • Limited to specific voltage ranges
  • Requires proper installation for optimal performance

Working Principles

The MXP4KE47A operates based on the principle of avalanche breakdown. When a voltage surge occurs, the component rapidly conducts excess current to ground, preventing damage to downstream electronics.

Detailed Application Field Plans

The MXP4KE47A is widely used in various electronic systems, including: - Power Supplies - Communication Equipment - Industrial Control Systems - Automotive Electronics - Consumer Electronics

Detailed and Complete Alternative Models

  • MXP4KE6.8A
  • MXP4KE10A
  • MXP4KE18A
  • MXP4KE30A

These alternative models offer similar surge protection capabilities with varying voltage ratings to suit different application requirements.

In conclusion, the MXP4KE47A is a crucial component for safeguarding electronic circuits from voltage surges. Its high energy absorption, fast response time, and reliable performance make it an essential choice for diverse applications.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de MXP4KE47A en soluciones técnicas

  1. What is MXP4KE47A?

    • MXP4KE47A 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 MXP4KE47A?

    • The maximum voltage rating for MXP4KE47A is 47 volts.

  3. What is the peak pulse power handling capability of MXP4KE47A?

    • MXP4KE47A has a peak pulse power handling capability of [insert value] watts.

  4. How does MXP4KE47A protect electronic circuits?

    • MXP4KE47A 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 MXP4KE47A?

    • MXP4KE47A is commonly used in power supplies, automotive electronics, telecommunications equipment, and industrial control systems.

  6. What is the response time of MXP4KE47A to transient events?

    • The response time of MXP4KE47A is typically in the nanosecond range, providing rapid protection against voltage spikes.

  7. Can MXP4KE47A be used in high-frequency applications?

    • Yes, MXP4KE47A is suitable for high-frequency applications due to its fast response time and low capacitance.

  8. Does MXP4KE47A require any external components for proper operation?

    • MXP4KE47A can be used standalone but may benefit from additional filtering or decoupling components depending on the specific application.

  9. What is the temperature range for MXP4KE47A?

    • MXP4KE47A is designed to operate within a temperature range of -55°C to 175°C, making it suitable for a wide range of environments.

  10. Are there any reliability considerations when using MXP4KE47A in technical solutions?

    • MXP4KE47A is designed for high reliability and longevity, but proper PCB layout and adherence to recommended operating conditions are important for optimal performance.