Microsemi Corporation
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MAPLAD15KP75A
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MAPLAD15KP75A

Product Overview

Category

The MAPLAD15KP75A belongs to the category of high-power transient voltage suppressor (TVS) diodes.

Use

It is used for surge protection in various electronic circuits and systems to safeguard against voltage spikes and transients.

Characteristics

  • High power handling capability
  • Fast response time
  • Low clamping voltage
  • Robust construction for reliability

Package

The MAPLAD15KP75A is typically available in a rugged, industry-standard package designed for easy integration into circuit boards.

Essence

The essence of the MAPLAD15KP75A lies in its ability to provide robust protection against transient overvoltage events, ensuring the safety and integrity of connected electronic devices.

Packaging/Quantity

The MAPLAD15KP75A is commonly packaged in reels or trays, with quantities varying based on manufacturer specifications.

Specifications

  • Peak Pulse Power: 15000 W
  • Standoff Voltage: 75 V
  • Breakdown Voltage: 83.3 V
  • Maximum Clamping Voltage: 121 V
  • Operating Temperature Range: -55°C to 175°C
  • Package Type: DO-203AB (DO-5)

Detailed Pin Configuration

The MAPLAD15KP75A typically features a DO-203AB package with two leads, with the pin configuration as follows: 1. Anode 2. Cathode

Functional Features

  • Ultra-fast response to transient events
  • High surge current capability
  • Low leakage current
  • Excellent stability and reliability under repetitive surges

Advantages

  • Provides robust protection against transient voltage events
  • High power handling capacity
  • Wide operating temperature range
  • Compact and rugged package design

Disadvantages

  • May exhibit higher clamping voltage compared to some alternative models
  • Requires careful consideration of mounting and heat dissipation due to high power handling capability

Working Principles

The MAPLAD15KP75A operates by diverting excessive transient energy away from sensitive components through rapid conduction, thereby limiting the voltage across the protected circuit.

Detailed Application Field Plans

The MAPLAD15KP75A finds extensive application in various industries, including: - Telecommunications - Automotive electronics - Industrial automation - Power supply units - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to the MAPLAD15KP75A include: - SMAJ75A: Lower power TVS diode suitable for less demanding applications - P6KE75A: Medium power TVS diode with similar voltage ratings - 1.5KE75A: Higher power TVS diode for more demanding surge protection requirements

In conclusion, the MAPLAD15KP75A stands as a reliable and high-performance TVS diode, offering robust transient voltage suppression capabilities across a wide range of applications.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de MAPLAD15KP75A en soluciones técnicas

  1. What is the maximum power dissipation of MAPLAD15KP75A?

    • The maximum power dissipation of MAPLAD15KP75A is 15,000 watts.

  2. What is the peak pulse current rating of MAPLAD15KP75A?

    • The peak pulse current rating of MAPLAD15KP75A is 75 amps.

  3. What is the breakdown voltage of MAPLAD15KP75A?

    • The breakdown voltage of MAPLAD15KP75A is typically 75 volts.

  4. Can MAPLAD15KP75A be used for surge protection in power supplies?

    • Yes, MAPLAD15KP75A is commonly used for surge protection in power supplies due to its high power dissipation and peak pulse current rating.

  5. Is MAPLAD15KP75A suitable for overvoltage protection in industrial equipment?

    • Yes, MAPLAD15KP75A is suitable for overvoltage protection in industrial equipment due to its high breakdown voltage and power dissipation capabilities.

  6. What are the typical applications of MAPLAD15KP75A in automotive electronics?

    • MAPLAD15KP75A is often used in automotive electronics for transient voltage suppression and surge protection in systems such as ignition coils and electronic control units.

  7. Does MAPLAD15KP75A have a low clamping voltage for sensitive electronic components?

    • Yes, MAPLAD15KP75A has a relatively low clamping voltage, making it suitable for protecting sensitive electronic components from voltage spikes.

  8. Can MAPLAD15KP75A be used in telecommunications equipment for lightning protection?

    • Yes, MAPLAD15KP75A can be employed in telecommunications equipment for lightning protection due to its high surge current handling capability.

  9. What are the environmental ratings for MAPLAD15KP75A?

    • MAPLAD15KP75A is typically rated for operation over a wide temperature range and is suitable for use in harsh environmental conditions.

  10. Are there any recommended mounting and soldering techniques for MAPLAD15KP75A?

    • Yes, proper mounting and soldering techniques should be followed as per the manufacturer's recommendations to ensure reliable performance of MAPLAD15KP75A in technical solutions.