Microsemi Corporation
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MPLAD18KP8.5CAE3
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MPLAD18KP8.5CAE3

Product Overview

Category

The MPLAD18KP8.5CAE3 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 MPLAD18KP8.5CAE3 is available in a DO-203AB package.

Essence

The essence of this product lies in its ability to provide robust protection against voltage transients, ensuring the reliability and longevity of electronic systems.

Packaging/Quantity

The MPLAD18KP8.5CAE3 is typically packaged in reels and is available in quantities suitable for both prototyping and production applications.

Specifications

  • Standoff Voltage: 18V
  • Breakdown Voltage: 20V
  • Maximum Peak Pulse Current: 8.5A
  • Operating Temperature Range: -55°C to +175°C
  • Reverse Standoff Voltage: 15.3V
  • Reverse Leakage Current: 1μA

Detailed Pin Configuration

The MPLAD18KP8.5CAE3 TVS diode has a standard two-pin configuration with anode and cathode terminals.

Functional Features

  • Bi-directional clamping capability
  • Low incremental surge resistance
  • High temperature stability
  • ESD protection

Advantages and Disadvantages

Advantages

  • Robust transient voltage protection
  • Fast response time
  • Wide operating temperature range
  • RoHS compliant

Disadvantages

  • Higher cost compared to traditional diode-based protection methods
  • Requires careful consideration of placement and layout for optimal performance

Working Principles

The MPLAD18KP8.5CAE3 operates by diverting excessive transient current away from sensitive components, thereby limiting the voltage across the protected circuit.

Detailed Application Field Plans

The MPLAD18KP8.5CAE3 is well-suited for use in various applications including: - Telecommunication equipment - Industrial control systems - Automotive electronics - Power supplies - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to the MPLAD18KP8.5CAE3 include: - MPLAD18KP10CAE3 - MPLAD18KP12CAE3 - MPLAD18KP15CAE3 - MPLAD18KP20CAE3

In conclusion, the MPLAD18KP8.5CAE3 transient voltage suppressor diode offers robust protection against transient voltage events, making it an essential component in safeguarding electronic systems from damage. Its high surge capability, low clamping voltage, and fast response time make it a reliable choice for a wide range of applications.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de MPLAD18KP8.5CAE3 en soluciones técnicas

Sure, here are 10 common questions and answers related to the application of MPLAD18KP8.5CAE3 in technical solutions:

  1. What is the maximum peak pulse power of MPLAD18KP8.5CAE3?

    • The maximum peak pulse power is 18 kilowatts.

  2. What is the breakdown voltage of MPLAD18KP8.5CAE3?

    • The breakdown voltage is 8.5 volts.

  3. What type of applications is MPLAD18KP8.5CAE3 suitable for?

    • It is suitable for surge protection in various electronic and electrical systems, including telecommunications, industrial equipment, and automotive electronics.

  4. What is the response time of MPLAD18KP8.5CAE3?

    • The response time is very fast, typically in picoseconds.

  5. Can MPLAD18KP8.5CAE3 be used for overvoltage protection in power supply circuits?

    • Yes, it is commonly used for overvoltage protection in power supply circuits.

  6. What is the operating temperature range of MPLAD18KP8.5CAE3?

    • The operating temperature range is typically from -55°C to +175°C.

  7. Is MPLAD18KP8.5CAE3 RoHS compliant?

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

  8. Does MPLAD18KP8.5CAE3 require any external components for proper operation?

    • It may require additional circuitry for optimal performance, depending on the specific application.

  9. What is the typical capacitance of MPLAD18KP8.5CAE3?

    • The typical capacitance is in the range of a few picofarads.

  10. Can MPLAD18KP8.5CAE3 be used in high-frequency applications?

    • Yes, it can be used in high-frequency applications due to its fast response time and low capacitance.

I hope these answers provide the information you were looking for! If you have any more questions, feel free to ask.