Microsemi Corporation
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MAPLAD15KP10CA
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MAPLAD15KP10CA

Introduction

The MAPLAD15KP10CA is a high-power transient voltage suppressor (TVS) diode designed to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events. This entry provides an 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: TVS Diode
  • Use: Protection against voltage transients induced by lightning and other transient voltage events
  • Characteristics: High power handling capability, fast response time, low clamping voltage
  • Package: Through-hole or surface mount
  • Essence: Transient voltage suppression
  • Packaging/Quantity: Available in reels or bulk packaging

Specifications

  • Peak Pulse Power: 15kW
  • Standoff Voltage: 10V
  • Breakdown Voltage: 11.1V to 12.3V
  • Maximum Clamping Voltage: 17V at 100A
  • Operating Temperature Range: -55°C to 175°C
  • Storage Temperature Range: -55°C to 175°C

Detailed Pin Configuration

The MAPLAD15KP10CA typically has a two-pin configuration, with the anode and cathode terminals for connection to the circuit.

Functional Features

  • Transient Voltage Suppression: Provides protection against high-energy transients
  • Fast Response Time: Reacts quickly to transient events, limiting the voltage excursion
  • Low Clamping Voltage: Limits the voltage across the protected circuit

Advantages and Disadvantages

Advantages

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

Disadvantages

  • Higher cost compared to lower power TVS diodes
  • Larger physical size due to higher power handling capability

Working Principles

The MAPLAD15KP10CA operates based on the principle of avalanche breakdown, where it rapidly conducts excess current when the voltage across it exceeds the breakdown voltage. This action diverts the excess energy away from the protected circuit, limiting the voltage to a safe level.

Detailed Application Field Plans

The MAPLAD15KP10CA is commonly used in applications requiring robust transient voltage protection, such as: - Power distribution systems - Telecommunication equipment - Industrial control systems - Automotive electronics - Renewable energy systems

Detailed and Complete Alternative Models

  • MAPLAD5KP6.8CA: Lower power rating, suitable for less demanding applications
  • MAPLAD30KP36CA: Higher power rating, suitable for more demanding applications
  • MAPLAD20KP24CA: Medium power rating, offering a balance between cost and performance

In conclusion, the MAPLAD15KP10CA is a high-power TVS diode that offers robust protection against transient voltage events. Its high power handling capability, fast response time, and low clamping voltage make it suitable for a wide range of applications where reliable transient voltage suppression is essential.

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Énumérez 10 questions et réponses courantes liées à l'application de MAPLAD15KP10CA dans les solutions techniques

  1. What is MAPLAD15KP10CA?

    • MAPLAD15KP10CA is a high-power transient voltage suppressor diode designed to protect sensitive electronics from voltage spikes and transients.

  2. What are the key features of MAPLAD15KP10CA?

    • The key features include a peak pulse power of 15000W, low clamping voltage, fast response time, and high surge current capability.

  3. In what applications can MAPLAD15KP10CA be used?

    • MAPLAD15KP10CA is commonly used in industrial automation, power supplies, telecommunications equipment, and automotive electronics for surge protection.

  4. How does MAPLAD15KP10CA provide surge protection?

    • MAPLAD15KP10CA diverts excess voltage away from sensitive components by clamping the voltage to a safe level, thereby protecting the circuitry from damage.

  5. What is the maximum operating temperature of MAPLAD15KP10CA?

    • The maximum operating temperature is typically around 175°C, making it suitable for a wide range of environments.

  6. Can MAPLAD15KP10CA be used for both AC and DC applications?

    • Yes, MAPLAD15KP10CA is suitable for both AC and DC applications, providing versatile surge protection for various systems.

  7. What is the typical response time of MAPLAD15KP10CA?

    • The typical response time is very fast, usually in the nanosecond range, ensuring rapid protection against transient events.

  8. Does MAPLAD15KP10CA require any additional heat sinking or cooling?

    • Depending on the application and power dissipation, additional heat sinking or cooling may be required to ensure optimal performance and reliability.

  9. What are the recommended mounting and soldering techniques for MAPLAD15KP10CA?

    • Proper surface mount or through-hole mounting techniques along with appropriate soldering methods should be followed as per the manufacturer's recommendations for reliable operation.

  10. Are there any specific precautions to consider when using MAPLAD15KP10CA in technical solutions?

    • It is important to consider factors such as voltage ratings, current handling capabilities, and proper circuit layout to ensure effective and reliable surge protection in technical solutions.