Microsemi Corporation
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MPLAD18KP85CAE3
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MPLAD18KP85CAE3

Product Overview

Category

The MPLAD18KP85CAE3 belongs to the category of transient voltage suppressor (TVS) diodes.

Use

It is used for protecting 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 MPLAD18KP85CAE3 is available in a DO-201AD package.

Essence

The essence of this product lies in its ability to divert excessive current away from sensitive components, thereby safeguarding them from damage due to voltage surges.

Packaging/Quantity

The MPLAD18KP85CAE3 is typically packaged in reels and is available in quantities suitable for various production needs.

Specifications

  • Peak Pulse Power: 18kW
  • Standoff Voltage: 85V
  • Breakdown Voltage: 94.4V to 105V
  • Maximum Clamping Voltage: 137V
  • Operating Temperature Range: -55°C to 175°C

Detailed Pin Configuration

The MPLAD18KP85CAE3 has a standard two-pin configuration with anode and cathode terminals.

Functional Features

  • High surge handling capability
  • Low incremental surge resistance
  • Excellent clamping capability
  • Fast response time

Advantages and Disadvantages

Advantages

  • Effective protection against transient voltage events
  • Fast response time ensures minimal impact on the protected circuit
  • RoHS compliant, making it environmentally friendly

Disadvantages

  • May require additional circuitry for comprehensive overvoltage protection

Working Principles

When a transient voltage event occurs, the MPLAD18KP85CAE3 conducts excessive current away from the protected circuit, limiting the voltage across it to a safe level.

Detailed Application Field Plans

The MPLAD18KP85CAE3 is commonly used in: - Telecommunication equipment - Industrial control systems - Automotive electronics - Power supplies - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to the MPLAD18KP85CAE3 include: - MPLAD15KP85CAE3 - MPLAD20KP85CAE3 - MPLAD18KP100CAE3

In conclusion, the MPLAD18KP85CAE3 is a high-performance TVS diode that provides effective protection against transient voltage events, making it an essential component in various electronic applications.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de MPLAD18KP85CAE3 en soluciones técnicas

  1. What is MPLAD18KP85CAE3?

    • MPLAD18KP85CAE3 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.

  2. What is the maximum peak pulse power of MPLAD18KP85CAE3?

    • The maximum peak pulse power of MPLAD18KP85CAE3 is 18 kilowatts.

  3. What is the breakdown voltage of MPLAD18KP85CAE3?

    • The breakdown voltage of MPLAD18KP85CAE3 is 85 volts.

  4. What are the typical applications of MPLAD18KP85CAE3?

    • MPLAD18KP85CAE3 is commonly used in surge protection for telecommunications equipment, industrial control systems, power supplies, and automotive electronics.

  5. What is the response time of MPLAD18KP85CAE3?

    • The response time of MPLAD18KP85CAE3 is very fast, typically in the nanosecond range.

  6. What is the operating temperature range of MPLAD18KP85CAE3?

    • MPLAD18KP85CAE3 can operate within a wide temperature range, typically from -55°C to 175°C.

  7. Is MPLAD18KP85CAE3 RoHS compliant?

    • Yes, MPLAD18KP85CAE3 is RoHS compliant, meaning it meets the Restriction of Hazardous Substances directive.

  8. Can MPLAD18KP85CAE3 be used in high-speed data lines?

    • Yes, MPLAD18KP85CAE3 is suitable for protecting high-speed data lines such as USB, Ethernet, and HDMI interfaces.

  9. Does MPLAD18KP85CAE3 require any external components for proper operation?

    • MPLAD18KP85CAE3 does not require any external components for its basic operation, but additional circuitry may be needed depending on the specific application requirements.

  10. What are the packaging options available for MPLAD18KP85CAE3?

    • MPLAD18KP85CAE3 is available in various package types, including surface mount and through-hole configurations, to accommodate different assembly processes and design needs.