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MPLAD7.5KP20A
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MPLAD7.5KP20A

Introduction

The MPLAD7.5KP20A is a high-performance transient voltage suppressor (TVS) diode designed to protect electronic circuits from voltage transients and surges. This entry provides an overview of the product, 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 Diode
  • Use: Protection against voltage transients and surges in electronic circuits
  • Characteristics: High surge capability, low clamping voltage, fast response time
  • Package: DO-201AD
  • Essence: TVS diode for circuit protection
  • Packaging/Quantity: Available in tape and reel packaging, quantity varies by manufacturer

Specifications

  • Peak Pulse Power: 7.5kW
  • Standoff Voltage Range: 20V
  • Breakdown Voltage: 22.2V to 24.4V
  • Maximum Clamping Voltage: 32.4V at 100A
  • Operating Temperature Range: -55°C to 175°C
  • Storage Temperature Range: -55°C to 175°C

Detailed Pin Configuration

The MPLAD7.5KP20A TVS diode has a standard DO-201AD 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 spikes and transients.
  • Fast Response Time: Rapidly clamps transient voltages to safe levels.
  • High Surge Capability: Can withstand high surge currents without degradation.

Advantages and Disadvantages

Advantages

  • High surge capability for robust protection
  • Low clamping voltage for effective suppression
  • Fast response time to minimize damage to protected circuits

Disadvantages

  • Sensitive to reverse polarity connection
  • Limited to specific voltage range applications

Working Principles

The MPLAD7.5KP20A operates based on the principle of avalanche breakdown. When a transient voltage spike occurs, the TVS diode rapidly conducts, diverting excess current away from the protected circuit. This action effectively clamps the voltage to a safe level, safeguarding the connected electronics.

Detailed Application Field Plans

The MPLAD7.5KP20A is commonly used in various electronic systems requiring protection against voltage transients, such as: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

  • MPLAD5KP6.8A: Lower power rating alternative
  • MPLAD15KP30CA: Higher power rating alternative
  • MPLAD7.5KP20CA: Similar power rating with extended temperature range

In conclusion, the MPLAD7.5KP20A TVS diode offers reliable protection against voltage transients and surges in diverse electronic applications. Its high surge capability, low clamping voltage, and fast response time make it a valuable component for ensuring the longevity and reliability of sensitive electronic circuits.

Senaraikan 10 soalan dan jawapan biasa yang berkaitan dengan aplikasi MPLAD7.5KP20A dalam penyelesaian teknikal

  1. What is MPLAD7.5KP20A?

    • MPLAD7.5KP20A is a high-power transient voltage suppressor diode designed to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events.

  2. What are the key features of MPLAD7.5KP20A?

    • The key features include a peak pulse power of 7.5KW, low clamping voltage, fast response time, and high surge capability.

  3. In what technical solutions can MPLAD7.5KP20A be used?

    • MPLAD7.5KP20A can be used in various technical solutions such as power supplies, industrial equipment, telecommunications equipment, and automotive electronics to provide robust transient voltage protection.

  4. How does MPLAD7.5KP20A provide protection in technical applications?

    • MPLAD7.5KP20A provides protection by diverting excessive current away from sensitive components when a transient voltage event occurs, thus preventing damage to the equipment.

  5. What are the recommended operating conditions for MPLAD7.5KP20A?

    • The recommended operating conditions typically include a maximum operating voltage, temperature range, and current ratings to ensure optimal performance.

  6. Are there any application notes or guidelines available for using MPLAD7.5KP20A in technical solutions?

    • Yes, application notes and guidelines are available from the manufacturer to assist in the proper implementation of MPLAD7.5KP20A in technical solutions.

  7. Can MPLAD7.5KP20A be used in outdoor applications?

    • Yes, MPLAD7.5KP20A is suitable for outdoor applications due to its ability to withstand high transient voltages, including those caused by lightning strikes.

  8. What are the typical failure modes of MPLAD7.5KP20A in technical solutions?

    • Typical failure modes may include degradation of clamping voltage, increased leakage current, or catastrophic failure under extreme transient conditions.

  9. Are there any specific layout or mounting considerations for MPLAD7.5KP20A?

    • Yes, proper layout and mounting techniques should be followed to minimize lead inductance and optimize thermal management for effective performance.

  10. Where can I find detailed specifications and datasheets for MPLAD7.5KP20A?

    • Detailed specifications and datasheets for MPLAD7.5KP20A can be obtained from the manufacturer's website or authorized distributors for comprehensive technical information.