Microsemi Corporation
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MXPLAD18KP8.5CAE3
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MXPLAD18KP8.5CAE3 Product Overview

Introduction

The MXPLAD18KP8.5CAE3 belongs to the category of electronic components and is widely used in various applications due to its unique characteristics. This entry provides a comprehensive 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: Electronic Component
  • Use: Protection against overvoltage transients
  • Characteristics: High surge capability, low clamping voltage, fast response time
  • Package: SMC (DO-214AB)
  • Essence: Transient Voltage Suppressor (TVS) Diode
  • Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

  • Peak Pulse Power: 18kW
  • Standoff Voltage: 8.5V
  • Breakdown Voltage: 9.4V to 10.5V
  • Maximum Clamping Voltage: 14.5V at 100A
  • Operating Temperature Range: -55°C to +175°C

Detailed Pin Configuration

The MXPLAD18KP8.5CAE3 TVS diode has a standard SMC (DO-214AB) package with two pins. Pin 1 is the cathode, and pin 2 is the anode.

Functional Features

  • Provides protection against transient voltage events
  • Fast response time ensures minimal damage to protected circuits
  • Low clamping voltage prevents excessive voltage levels from reaching sensitive components
  • High surge capability for reliable overvoltage protection

Advantages and Disadvantages

Advantages

  • High surge capability
  • Fast response time
  • Low clamping voltage
  • Wide operating temperature range

Disadvantages

  • Relatively low standoff voltage compared to some alternative models
  • Limited to specific voltage protection requirements

Working Principles

The MXPLAD18KP8.5CAE3 operates based on the principle of avalanche breakdown, where it rapidly conducts excess current away from the protected circuit when an overvoltage event occurs. This action effectively limits the voltage across the protected load.

Detailed Application Field Plans

The MXPLAD18KP8.5CAE3 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

Some alternative models to MXPLAD18KP8.5CAE3 include: - SMAJ8.5A: Standoff Voltage 8.5V, Peak Pulse Power 400W - P6KE10CA: Standoff Voltage 8.55V, Peak Pulse Power 600W - SMBJ8.5A: Standoff Voltage 8.5V, Peak Pulse Power 600W - PTVS8V5P1UP: Standoff Voltage 8.5V, Peak Pulse Power 1500W

In conclusion, the MXPLAD18KP8.5CAE3 TVS diode offers robust overvoltage protection with its high surge capability, low clamping voltage, and fast response time. While it has specific limitations, its wide application field and availability of alternative models make it a valuable component in electronic systems.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací MXPLAD18KP8.5CAE3 v technických řešeních

  1. What is MXPLAD18KP8.5CAE3?

    • MXPLAD18KP8.5CAE3 is a high-performance 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 MXPLAD18KP8.5CAE3?

    • The key features of MXPLAD18KP8.5CAE3 include a peak pulse power dissipation of 18kW, low clamping voltage, and fast response time.

  3. How is MXPLAD18KP8.5CAE3 used in technical solutions?

    • MXPLAD18KP8.5CAE3 is commonly used in technical solutions to provide overvoltage protection for sensitive components such as integrated circuits, communication equipment, and power supplies.

  4. What are the typical applications of MXPLAD18KP8.5CAE3?

    • Typical applications of MXPLAD18KP8.5CAE3 include surge protection in telecommunications equipment, industrial control systems, and automotive electronics.

  5. What is the operating voltage range of MXPLAD18KP8.5CAE3?

    • MXPLAD18KP8.5CAE3 has an operating voltage range of 6.8V to 220V, making it suitable for a wide range of electronic systems.

  6. How does MXPLAD18KP8.5CAE3 compare to other transient voltage suppressors?

    • MXPLAD18KP8.5CAE3 offers higher peak pulse power dissipation and lower clamping voltage compared to many other transient voltage suppressors, making it suitable for demanding applications.

  7. Can MXPLAD18KP8.5CAE3 be used in outdoor environments?

    • Yes, MXPLAD18KP8.5CAE3 is designed to withstand outdoor environments and is suitable for use in outdoor equipment exposed to lightning and other transient events.

  8. What are the environmental specifications of MXPLAD18KP8.5CAE3?

    • MXPLAD18KP8.5CAE3 is compliant with RoHS and REACH directives, and it can operate in temperatures ranging from -55°C to 175°C.

  9. Does MXPLAD18KP8.5CAE3 require any additional heat sinking or cooling?

    • MXPLAD18KP8.5CAE3 is designed to handle high-power transient events without requiring additional heat sinking or cooling under normal operating conditions.

  10. Where can MXPLAD18KP8.5CAE3 be sourced?

    • MXPLAD18KP8.5CAE3 can be sourced from authorized distributors and manufacturers specializing in electronic components and semiconductor devices.