Microsemi Corporation
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MXP4KE82AE3
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MXP4KE82AE3 Product Overview

Introduction

The MXP4KE82AE3 belongs to the category of transient voltage suppressor (TVS) diodes and is commonly used for surge protection in electronic circuits. This entry provides a comprehensive overview of the MXP4KE82AE3, including its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

  • Category: Transient Voltage Suppressor (TVS) Diode
  • Use: Surge protection in electronic circuits
  • Characteristics: Fast response time, high surge current capability
  • Package: DO-41 or similar package
  • Essence: Protects electronic components from voltage transients
  • Packaging/Quantity: Typically available in reels or bulk packaging

Specifications

  • Voltage Rating: 82V
  • Power Dissipation: 400W
  • Breakdown Voltage: 91.2V to 101V
  • Operating Temperature Range: -55°C to 175°C
  • Storage Temperature Range: -55°C to 175°C

Detailed Pin Configuration

The MXP4KE82AE3 TVS diode typically has two pins, with the anode and cathode connections clearly marked on the device.

Functional Features

  • Rapid clamping of transient voltages
  • Low leakage current
  • High surge current capability
  • Robust construction for reliability

Advantages and Disadvantages

Advantages

  • Effective surge protection
  • Fast response time
  • Wide operating temperature range
  • Low leakage current

Disadvantages

  • Limited to specific voltage ratings
  • Requires careful consideration of reverse standoff voltage

Working Principles

The MXP4KE82AE3 operates by diverting excessive voltage transients away from sensitive electronic components, thereby protecting them from damage. When a transient voltage spike occurs, the TVS diode rapidly conducts, shunting the excess energy to ground and limiting the voltage across the protected circuit.

Detailed Application Field Plans

The MXP4KE82AE3 is widely used in various applications, including: - Power supply units - Communication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

  • MXP4KE6.8AE3: 6.8V rating
  • MXP4KE10AE3: 10V rating
  • MXP4KE15AE3: 15V rating
  • MXP4KE24AE3: 24V rating
  • MXP4KE33AE3: 33V rating

In conclusion, the MXP4KE82AE3 TVS diode offers effective surge protection with its fast response time, high surge current capability, and low leakage current. Its application spans across various industries, and it has several alternative models catering to different voltage requirements.

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Senaraikan 10 soalan dan jawapan biasa yang berkaitan dengan aplikasi MXP4KE82AE3 dalam penyelesaian teknikal

  1. What is MXP4KE82AE3?

    • MXP4KE82AE3 is a high-performance transient voltage suppressor diode used to protect electronic circuits from voltage spikes and transients.

  2. What is the maximum voltage rating of MXP4KE82AE3?

    • The maximum voltage rating of MXP4KE82AE3 is 82V.

  3. What is the peak pulse power handling capability of MXP4KE82AE3?

    • MXP4KE82AE3 can handle peak pulse power up to a specified value, typically around 400W.

  4. How does MXP4KE82AE3 protect electronic circuits?

    • MXP4KE82AE3 clamps the voltage during transient events, diverting excess current away from sensitive components and preventing damage.

  5. In what applications is MXP4KE82AE3 commonly used?

    • MXP4KE82AE3 is commonly used in power supplies, automotive electronics, telecommunications equipment, and industrial control systems.

  6. What are the key specifications of MXP4KE82AE3?

    • The key specifications include its breakdown voltage, peak pulse power, maximum clamping voltage, and operating temperature range.

  7. How does MXP4KE82AE3 compare to other transient voltage suppressors?

    • MXP4KE82AE3 offers a balance of performance, cost, and size, making it suitable for a wide range of applications.

  8. Can MXP4KE82AE3 be used in high-frequency applications?

    • Yes, MXP4KE82AE3 has a fast response time and low capacitance, making it suitable for high-frequency applications.

  9. What are the recommended mounting and soldering techniques for MXP4KE82AE3?

    • MXP4KE82AE3 is typically surface-mounted using reflow soldering techniques, following the manufacturer's guidelines.

  10. Are there any reliability considerations when using MXP4KE82AE3 in technical solutions?

    • It's important to ensure proper PCB layout, thermal management, and adherence to recommended operating conditions to maximize the reliability of MXP4KE82AE3 in technical solutions.