Microsemi Corporation
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MXPLAD18KP48A
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MXPLAD18KP48A Product Overview

Introduction

The MXPLAD18KP48A 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 surge capability, low clamping voltage, fast response time
  • Package: SMD (Surface Mount Device)
  • Essence: Transient Voltage Suppressor (TVS) diode
  • Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

  • Peak Pulse Power: 18kW
  • Standoff Voltage: 48V
  • Breakdown Voltage: 53.3V to 58.9V
  • Maximum Clamping Voltage: 77.4V at 100A
  • Operating Temperature Range: -55°C to +175°C
  • Storage Temperature Range: -55°C to +175°C

Detailed Pin Configuration

The MXPLAD18KP48A features a standard SMD package with two terminals for surface mounting onto printed circuit boards. The pin configuration includes the anode and cathode connections for easy integration into electronic circuits.

Functional Features

  • Transient Voltage Suppression: Provides protection against voltage transients and surges.
  • Fast Response Time: Rapidly responds to transient events, safeguarding sensitive components.
  • High Surge Capability: Capable of handling large surge currents without degradation.

Advantages and Disadvantages

Advantages

  • Effective protection against voltage transients
  • Fast response time ensures minimal impact on protected circuits
  • High surge capability for robust performance

Disadvantages

  • Requires careful consideration of placement and layout for optimal performance
  • May exhibit leakage current under certain conditions

Working Principles

The MXPLAD18KP48A operates based on the principle of avalanche breakdown, where it rapidly conducts excess current away from sensitive components when a transient voltage event occurs. This prevents damage to downstream electronics by diverting the surge energy away from the protected circuit.

Detailed Application Field Plans

The MXPLAD18KP48A is ideally suited for use in various applications, including: - Power supply units - Communication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

For users seeking alternative options, the following TVS diodes can be considered: 1. MXPLAD15KP36A: Lower power rating with similar characteristics 2. MXPLAD24KP60A: Higher power rating for more demanding applications 3. MXPLAD12KP30A: Lower standoff voltage for specific requirements

In conclusion, the MXPLAD18KP48A offers reliable transient voltage suppression with high surge capability, making it an essential component for protecting sensitive electronics across various industries.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de MXPLAD18KP48A en soluciones técnicas

  1. What is MXPLAD18KP48A?

    • MXPLAD18KP48A 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 is the maximum peak pulse power dissipation of MXPLAD18KP48A?

    • The maximum peak pulse power dissipation of MXPLAD18KP48A is 18 kilowatts.

  3. What is the breakdown voltage of MXPLAD18KP48A?

    • The breakdown voltage of MXPLAD18KP48A is 48 volts.

  4. What are the typical applications of MXPLAD18KP48A?

    • MXPLAD18KP48A is commonly used in surge protection for telecommunications equipment, industrial control systems, power supplies, and other sensitive electronic devices.

  5. What is the response time of MXPLAD18KP48A?

    • The response time of MXPLAD18KP48A is very fast, typically in the nanosecond range, providing quick protection against transient voltage events.

  6. Is MXPLAD18KP48A RoHS compliant?

    • Yes, MXPLAD18KP48A is RoHS compliant, meaning it meets the Restriction of Hazardous Substances directive.

  7. What is the operating temperature range of MXPLAD18KP48A?

    • MXPLAD18KP48A can operate within a wide temperature range, typically from -55°C to 175°C, making it suitable for various environmental conditions.

  8. Does MXPLAD18KP48A require any external components for proper operation?

    • MXPLAD18KP48A does not require any external components for its basic operation, but it may be used in conjunction with other circuit protection devices for enhanced protection.

  9. Can MXPLAD18KP48A be used in automotive applications?

    • Yes, MXPLAD18KP48A is suitable for use in automotive electronics to protect against voltage transients and surges.

  10. What are the packaging options available for MXPLAD18KP48A?

    • MXPLAD18KP48A is available in various package options, including surface mount and through-hole configurations, to accommodate different assembly requirements.