Microsemi Corporation
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MXP4KE68A
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MXP4KE68A Product Overview

Introduction

The MXP4KE68A 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 transient voltage spikes
  • Characteristics: High surge capability, low clamping voltage, fast response time
  • Package: Axial leaded
  • Essence: Transient Voltage Suppressor (TVS) diode
  • Packaging/Quantity: Available in reels or bulk packaging

Specifications

  • Part Number: MXP4KE68A
  • Peak Power Dissipation: 4000W
  • Breakdown Voltage: 61.1V to 67.8V
  • Operating Temperature Range: -55°C to +175°C
  • Polarity: Unidirectional

Detailed Pin Configuration

The MXP4KE68A TVS diode has an axial leaded package with two leads. The pin configuration is as follows: - Pin 1: Anode - Pin 2: Cathode

Functional Features

  • Transient Voltage Suppression: Provides protection against voltage transients and surges.
  • Fast Response Time: Rapidly clamps transient voltages to a safe level.
  • High Surge Capability: Capable of handling large transient currents without degradation.

Advantages and Disadvantages

Advantages

  • Effective protection against voltage spikes
  • Fast response time
  • High surge capability

Disadvantages

  • Unidirectional protection only
  • Requires proper circuit design for optimal performance

Working Principles

The MXP4KE68A operates based on the principle of avalanche breakdown. When a transient voltage spike occurs, the TVS diode rapidly conducts, diverting the excess energy away from the protected circuit. This action clamps the voltage to a safe level, protecting downstream components.

Detailed Application Field Plans

The MXP4KE68A is commonly used in various electronic systems and equipment, including: - Power supplies - Communication systems - Industrial control systems - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

For applications requiring similar transient voltage suppression capabilities, alternative models to the MXP4KE68A include: - MXP4KE6.8A - MXP4KE10A - MXP4KE15A - MXP4KE20A

In summary, the MXP4KE68A TVS diode offers robust transient voltage protection with high surge capability and fast response time, making it suitable for a wide range of electronic applications.

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Sebutkan 10 pertanyaan dan jawaban umum terkait penerapan MXP4KE68A dalam solusi teknis

  1. What is MXP4KE68A?

    • MXP4KE68A 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 MXP4KE68A?

    • The maximum voltage rating for MXP4KE68A is 68 volts.

  3. What is the peak pulse power handling capability of MXP4KE68A?

    • MXP4KE68A has a peak pulse power handling capability of [insert value] watts.

  4. How does MXP4KE68A protect electronic circuits?

    • MXP4KE68A diverts excess voltage away from sensitive components by providing a low-impedance path to ground during voltage spikes.

  5. What are the typical applications for MXP4KE68A?

    • MXP4KE68A is commonly used in automotive electronics, industrial equipment, and telecommunications systems to protect against voltage surges.

  6. What is the response time of MXP4KE68A to voltage spikes?

    • The response time of MXP4KE68A is typically very fast, providing rapid protection against voltage transients.

  7. Can MXP4KE68A be used in high-frequency applications?

    • Yes, MXP4KE68A can be used in high-frequency applications due to its fast response time and low capacitance.

  8. What is the operating temperature range for MXP4KE68A?

    • The operating temperature range for MXP4KE68A is typically -55°C to +175°C.

  9. Is MXP4KE68A RoHS compliant?

    • Yes, MXP4KE68A is RoHS compliant, making it suitable for use in environmentally conscious designs.

  10. Are there any recommended layout considerations when using MXP4KE68A in a circuit?

    • It is recommended to minimize the length of traces between MXP4KE68A and the protected components, and to ensure a low-impedance path to ground for optimal performance.