Microsemi Corporation
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MPLAD15KP43CAE3
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MPLAD15KP43CAE3 Encyclopedia Entry

Product Overview

Category

The MPLAD15KP43CAE3 belongs to the category of transient voltage suppressor (TVS) diodes.

Use

It is used for providing protection against transient voltage spikes in electronic circuits.

Characteristics

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

Package

The MPLAD15KP43CAE3 is available in a DO-203AB package.

Essence

This TVS diode is designed to safeguard sensitive electronic components from voltage transients.

Packaging/Quantity

The MPLAD15KP43CAE3 is typically packaged in reels and is available in quantities suitable for industrial applications.

Specifications

  • Peak Pulse Power: 15000W
  • Breakdown Voltage: 43V
  • Maximum Clamping Voltage: 69.4V
  • Operating Temperature Range: -55°C to 175°C
  • Reverse Standoff Voltage: 34.4V

Detailed Pin Configuration

The MPLAD15KP43CAE3 has a standard DO-203AB package with two leads.

Functional Features

  • Provides robust protection against voltage surges
  • Fast response time ensures minimal impact on the protected circuit
  • High surge capability makes it suitable for demanding applications

Advantages and Disadvantages

Advantages

  • High surge capability
  • Low clamping voltage
  • RoHS compliant

Disadvantages

  • May require additional circuitry for comprehensive overvoltage protection

Working Principles

When a transient voltage spike occurs, the MPLAD15KP43CAE3 rapidly conducts current to divert the excess energy away from the protected circuit, thereby limiting the voltage across the circuit.

Detailed Application Field Plans

The MPLAD15KP43CAE3 is commonly used in: - Power supply units - Communication equipment - Industrial control systems - Automotive electronics

Detailed and Complete Alternative Models

  • MPLAD15KP40CAE3
  • MPLAD15KP45CAE3
  • MPLAD15KP48CAE3

In conclusion, the MPLAD15KP43CAE3 TVS diode offers high-performance transient voltage protection for a wide range of electronic applications, making it an essential component in ensuring the reliability and longevity of sensitive electronic systems.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací MPLAD15KP43CAE3 v technických řešeních

  1. What is MPLAD15KP43CAE3?

    • MPLAD15KP43CAE3 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.

  2. What is the maximum peak pulse power of MPLAD15KP43CAE3?

    • The maximum peak pulse power of MPLAD15KP43CAE3 is 15000W, making it suitable for handling high-energy transient events.

  3. What is the breakdown voltage of MPLAD15KP43CAE3?

    • The breakdown voltage of MPLAD15KP43CAE3 is 43V, indicating the voltage level at which the TVS diode begins to conduct and clamp the transient voltage.

  4. What are the typical applications of MPLAD15KP43CAE3?

    • MPLAD15KP43CAE3 is commonly used in surge protection for telecommunications equipment, industrial control systems, power supplies, and automotive electronics.

  5. What is the response time of MPLAD15KP43CAE3?

    • The response time of MPLAD15KP43CAE3 is very fast, typically in the nanosecond range, providing quick clamping of transient voltages to protect downstream components.

  6. What is the operating temperature range of MPLAD15KP43CAE3?

    • MPLAD15KP43CAE3 is designed to operate within a wide temperature range, typically from -55°C to 175°C, ensuring its suitability for various environmental conditions.

  7. Does MPLAD15KP43CAE3 meet any industry standards?

    • Yes, MPLAD15KP43CAE3 complies with industry standards such as IEC 61000-4-5 for surge immunity, making it suitable for use in compliance with regulatory requirements.

  8. Can MPLAD15KP43CAE3 be used for both AC and DC applications?

    • Yes, MPLAD15KP43CAE3 can be used for both AC and DC applications, providing versatile transient voltage protection for different types of electrical systems.

  9. What is the packaging type of MPLAD15KP43CAE3?

    • MPLAD15KP43CAE3 is available in a variety of package options, including surface mount and through-hole configurations, offering flexibility for different assembly processes.

  10. Is MPLAD15KP43CAE3 RoHS compliant?

    • Yes, MPLAD15KP43CAE3 is RoHS compliant, ensuring that it meets the environmental regulations regarding the restriction of hazardous substances in electronic products.