Microsemi Corporation
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MPLAD7.5KP36A
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MPLAD7.5KP36A

Introduction

The MPLAD7.5KP36A 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. This entry provides an overview of the MPLAD7.5KP36A, including its product category, basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Product Category

The MPLAD7.5KP36A belongs to the category of TVS diodes, specifically designed for transient voltage protection in various electronic applications.

Basic Information Overview

  • Use: The primary use of the MPLAD7.5KP36A is to protect electronic circuits and components from voltage transients caused by lightning, ESD (electrostatic discharge), and other transient voltage events.
  • Characteristics: It offers high surge capability, low clamping voltage, and fast response time, making it suitable for demanding transient voltage protection applications.
  • Package: The MPLAD7.5KP36A is available in a rugged, industry-standard DO-203AB package, providing robust protection for electronic circuits.
  • Essence: Its essence lies in providing reliable and effective protection against transient voltage events, ensuring the integrity and longevity of electronic systems.
  • Packaging/Quantity: The device is typically packaged in reels or tubes, with specific quantities per package depending on the manufacturer's specifications.

Specifications

  • Voltage Rating: 7.5V
  • Peak Pulse Power: 36A
  • Operating Temperature Range: -55°C to +175°C
  • Breakdown Voltage: 8.33V
  • Maximum Clamping Voltage: 13.6V
  • Peak Pulse Current: 300A
  • Reverse Standoff Voltage: 6.4V
  • RoHS Compliance: Yes

Detailed Pin Configuration

The MPLAD7.5KP36A follows a standard TVS diode pin configuration, with the anode and cathode connections clearly marked for easy integration into electronic circuits.

Functional Features

  • High Surge Capability: The device can withstand high surge currents, offering robust protection against transient voltage events.
  • Low Clamping Voltage: It provides a low clamping voltage, effectively limiting the voltage excursion during transient events and protecting downstream components.
  • Fast Response Time: The fast response time ensures rapid clamping of transient voltages, minimizing the risk of damage to sensitive electronics.

Advantages and Disadvantages

Advantages

  • Effective protection against lightning-induced transients
  • Robust surge capability
  • Low clamping voltage for enhanced protection
  • Fast response time

Disadvantages

  • Higher cost compared to standard diode-based protection solutions
  • Sensitive to improper handling during installation

Working Principles

The MPLAD7.5KP36A operates based on the principle of avalanche breakdown, where it rapidly conducts excess current away from the protected circuit when a transient voltage event occurs. This action effectively limits the voltage across the protected circuit, safeguarding it from damage.

Detailed Application Field Plans

The MPLAD7.5KP36A finds extensive application in various industries, including: - Telecommunications - Industrial automation - Automotive electronics - Power supply units - Consumer electronics

In these fields, the device is used to protect sensitive electronic components and circuits from transient voltage events, ensuring reliable operation and longevity of the equipment.

Detailed and Complete Alternative Models

  • MPLAD5.0KP36A: A lower voltage rating variant for applications requiring protection at 5.0V.
  • MPLAD10KP36A: A higher voltage rating variant for applications demanding protection at 10.0V.
  • MPLAD15KP36A: An alternative model with a higher peak pulse power rating for more demanding transient protection requirements.

These alternative models offer flexibility in addressing specific voltage protection needs across a wide range of electronic applications.

In conclusion, the MPLAD7.5KP36A stands as a reliable and efficient transient voltage suppressor, catering to the diverse protection needs of modern electronic systems. With its robust characteristics and versatile application, it serves as a critical component in safeguarding electronic equipment from transient voltage events.

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Senaraikan 10 soalan dan jawapan biasa yang berkaitan dengan aplikasi MPLAD7.5KP36A dalam penyelesaian teknikal

  1. What is MPLAD7.5KP36A?

    • MPLAD7.5KP36A is a type of transient voltage suppressor diode used to protect electronic circuits from overvoltage transients.

  2. What are the key features of MPLAD7.5KP36A?

    • The key features include a high surge capability, low clamping voltage, and fast response time.

  3. In what technical solutions can MPLAD7.5KP36A be used?

    • MPLAD7.5KP36A can be used in power supplies, automotive electronics, industrial equipment, and telecommunications systems for overvoltage protection.

  4. What is the maximum peak pulse power of MPLAD7.5KP36A?

    • The maximum peak pulse power varies depending on the specific model within the MPLAD7.5KP36A series, ranging from 7.5kW to 36kW.

  5. How does MPLAD7.5KP36A provide overvoltage protection?

    • MPLAD7.5KP36A diverts excessive current away from sensitive components by clamping the voltage to a safe level during transient events.

  6. Are there any application notes or guidelines available for using MPLAD7.5KP36A?

    • Yes, detailed application notes and guidelines are provided by the manufacturer for proper usage of MPLAD7.5KP36A in various technical solutions.

  7. What are the temperature specifications for MPLAD7.5KP36A?

    • MPLAD7.5KP36A is designed to operate within a specified temperature range, typically from -55°C to 175°C.

  8. Can MPLAD7.5KP36A be used for ESD protection?

    • While primarily designed for overvoltage protection, MPLAD7.5KP36A may offer some level of ESD protection due to its transient suppression capabilities.

  9. Is MPLAD7.5KP36A RoHS compliant?

    • Yes, MPLAD7.5KP36A is generally RoHS compliant, but it's important to verify the compliance of the specific part number with the manufacturer.

  10. Where can MPLAD7.5KP36A be sourced from?

    • MPLAD7.5KP36A can be sourced from authorized distributors, electronic component suppliers, and directly from the manufacturer's official channels.