Microsemi Corporation
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MPLAD18KP43CA
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MPLAD18KP43CA

Product Overview

Category

The MPLAD18KP43CA belongs to the category of transient voltage suppressor (TVS) diodes.

Use

It is used to protect sensitive electronic components from voltage transients induced by lightning, electrostatic discharge (ESD), and other transient voltage events.

Characteristics

  • High surge capability
  • Low clamping voltage
  • Fast response time
  • RoHS compliant

Package

The MPLAD18KP43CA is available in a DO-203AB package.

Essence

The essence of the MPLAD18KP43CA lies in its ability to provide robust protection against transient voltage events, thereby safeguarding electronic circuits and devices.

Packaging/Quantity

The MPLAD18KP43CA is typically packaged in reels or trays, with quantities varying based on customer requirements.

Specifications

  • Peak Pulse Power: 18000 W
  • Standoff Voltage: 43 V
  • Breakdown Voltage: 47.8 V
  • Maximum Clamping Voltage: 69.4 V
  • Operating Temperature Range: -55°C to +175°C

Detailed Pin Configuration

The MPLAD18KP43CA features a standard axial lead configuration with two leads for connection.

Functional Features

  • Bi-directional TVS diode
  • Low leakage current
  • High reliability
  • ESD protection

Advantages and Disadvantages

Advantages

  • High surge capability for robust protection
  • Fast response time for rapid clamping of transient voltages
  • RoHS compliance for environmental friendliness

Disadvantages

  • May require additional circuitry for comprehensive overvoltage protection in complex systems
  • Sensitive to improper handling during installation

Working Principles

The MPLAD18KP43CA operates by diverting excessive transient currents away from sensitive components, thereby limiting the voltage across the protected circuit.

Detailed Application Field Plans

The MPLAD18KP43CA finds extensive application in various industries, including: - Telecommunications - Automotive electronics - Industrial automation - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to the MPLAD18KP43CA include: - MPLAD15KP43CA - MPLAD20KP43CA - MPLAD18KP40CA

In conclusion, the MPLAD18KP43CA is a high-performance TVS diode that offers robust transient voltage protection for a wide range of electronic applications.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de MPLAD18KP43CA en soluciones técnicas

  1. What is MPLAD18KP43CA?

    • MPLAD18KP43CA is a transient voltage suppressor diode designed to protect sensitive electronics from voltage transients induced by lightning, inductive load switching, and electrostatic discharge.

  2. What is the maximum peak pulse power of MPLAD18KP43CA?

    • The maximum peak pulse power of MPLAD18KP43CA is 18000W for a 10/1000μs waveform.

  3. What is the breakdown voltage of MPLAD18KP43CA?

    • The breakdown voltage of MPLAD18KP43CA is 43V.

  4. What are the typical applications of MPLAD18KP43CA?

    • MPLAD18KP43CA is commonly used in surge protection for telecommunications equipment, industrial control systems, and automotive electronics.

  5. What is the operating temperature range of MPLAD18KP43CA?

    • MPLAD18KP43CA has an operating temperature range of -55°C to +175°C.

  6. What is the response time of MPLAD18KP43CA?

    • The response time of MPLAD18KP43CA is typically less than 1 picosecond.

  7. What is the package type of MPLAD18KP43CA?

    • MPLAD18KP43CA is available in a DO-203AB (DO-5) package.

  8. What are the key features of MPLAD18KP43CA?

    • Key features of MPLAD18KP43CA include low clamping voltage, fast response time, and high surge capability.

  9. How should MPLAD18KP43CA be mounted on a PCB?

    • MPLAD18KP43CA should be mounted using appropriate techniques to minimize thermal resistance and ensure good electrical contact.

  10. What standards does MPLAD18KP43CA comply with?

    • MPLAD18KP43CA complies with industry standards such as IEC 61000-4-5 for surge protection devices.