Microsemi Corporation
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MAPLAD7.5KP18CAE3
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MAPLAD7.5KP18CAE3

Introduction

The MAPLAD7.5KP18CAE3 belongs to the category of transient voltage suppressor (TVS) diodes and is designed for use in electronic circuits to protect against voltage spikes and surges. This entry provides an overview of the basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models of the MAPLAD7.5KP18CAE3.

Basic Information Overview

  • Category: Transient Voltage Suppressor (TVS) Diode
  • Use: Protection against voltage spikes and surges in electronic circuits
  • Characteristics: High surge capability, low clamping voltage, fast response time
  • Package: Axial leaded package
  • Essence: Provides transient voltage protection to sensitive electronic components
  • Packaging/Quantity: Typically available in reels or bulk packaging

Specifications

  • Voltage Rating: 7.5kV
  • Power Dissipation: 18kW
  • Polarity: Unidirectional
  • Operating Temperature Range: -55°C to 175°C
  • Mounting Type: Through Hole

Detailed Pin Configuration

The MAPLAD7.5KP18CAE3 TVS diode typically has an axial leaded package with two leads. The pin configuration includes: - Pin 1: Anode - Pin 2: Cathode

Functional Features

  • Transient Voltage Suppression: Protects sensitive electronic components from voltage transients
  • Fast Response Time: Quickly clamps voltage spikes to a safe level
  • High Surge Capability: Can withstand high surge currents without damage

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

When a voltage spike occurs in the circuit, the MAPLAD7.5KP18CAE3 TVS diode conducts and clamps the voltage to a safe level, protecting the downstream components from damage. It operates by diverting excess current away from sensitive components.

Detailed Application Field Plans

The MAPLAD7.5KP18CAE3 is commonly used in various applications including: - Power supplies - Telecommunication equipment - Industrial control systems - Automotive electronics - Renewable energy systems

Detailed and Complete Alternative Models

Some alternative models to the MAPLAD7.5KP18CAE3 TVS diode include: - SMAJ7.5A - P6KE18CA - 1.5KE18A

In conclusion, the MAPLAD7.5KP18CAE3 TVS diode is a crucial component in electronic circuits, providing essential protection against voltage spikes and surges. Its high surge capability, fast response time, and effectiveness make it a valuable asset in various electronic applications.

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  1. What is MAPLAD7.5KP18CAE3?

    • MAPLAD7.5KP18CAE3 is a high-performance transient voltage suppressor (TVS) 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 of MAPLAD7.5KP18CAE3?

    • The maximum peak pulse power of MAPLAD7.5KP18CAE3 is 7.5 kilowatts.

  3. What is the breakdown voltage of MAPLAD7.5KP18CAE3?

    • The breakdown voltage of MAPLAD7.5KP18CAE3 is 18 volts.

  4. In what applications can MAPLAD7.5KP18CAE3 be used?

    • MAPLAD7.5KP18CAE3 can be used in various technical solutions such as power supplies, communication systems, industrial equipment, and automotive electronics to protect against transient voltage events.

  5. What are the key features of MAPLAD7.5KP18CAE3?

    • The key features of MAPLAD7.5KP18CAE3 include low clamping voltage, fast response time, high surge capability, and RoHS compliance.

  6. How does MAPLAD7.5KP18CAE3 provide protection against transient voltage events?

    • MAPLAD7.5KP18CAE3 clamps the transient voltage to a safe level, diverting excess current away from the protected circuit, thereby preventing damage to sensitive components.

  7. Is MAPLAD7.5KP18CAE3 suitable for use in outdoor applications?

    • Yes, MAPLAD7.5KP18CAE3 is suitable for outdoor applications due to its ability to withstand high surge currents and harsh environmental conditions.

  8. What are the recommended operating conditions for MAPLAD7.5KP18CAE3?

    • The recommended operating temperature range for MAPLAD7.5KP18CAE3 is -55°C to +175°C, making it suitable for a wide range of environments.

  9. Does MAPLAD7.5KP18CAE3 require any external components for proper operation?

    • MAPLAD7.5KP18CAE3 does not require any external components for proper operation, simplifying its integration into technical solutions.

  10. Is MAPLAD7.5KP18CAE3 compliant with industry standards?

    • Yes, MAPLAD7.5KP18CAE3 is compliant with industry standards such as IEC 61000-4-5 and meets the requirements for surge protection in various technical applications.