Microsemi Corporation
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MPLAD18KP51CAE3
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MPLAD18KP51CAE3

Product Overview

Category

The MPLAD18KP51CAE3 belongs to the category of transient voltage suppressor (TVS) diodes.

Use

It is used for surge protection in electronic circuits and systems to safeguard against voltage transients and spikes.

Characteristics

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

Package

The MPLAD18KP51CAE3 is available in a DO-203AB package.

Essence

The essence of this product lies in its ability to protect sensitive electronic components from voltage surges and transients.

Packaging/Quantity

The MPLAD18KP51CAE3 is typically packaged in reels with a quantity of 500 units per reel.

Specifications

  • Peak Pulse Power: 18000W
  • Breakdown Voltage: 51V
  • Maximum Clamping Voltage: 82.4V
  • Operating Temperature Range: -55°C to +175°C
  • Reverse Standoff Voltage: 43.6V
  • Leakage Current: 1µA

Detailed Pin Configuration

The MPLAD18KP51CAE3 has a standard DO-203AB package with two leads. The pin configuration is as follows: - Pin 1: Anode - Pin 2: Cathode

Functional Features

  • High surge handling capability
  • Fast response to transient voltage events
  • Low clamping voltage to protect downstream components

Advantages and Disadvantages

Advantages

  • Excellent surge protection
  • Fast response time
  • RoHS compliant

Disadvantages

  • Relatively high clamping voltage compared to some alternative models
  • Sensitive to reverse polarity connection

Working Principles

The MPLAD18KP51CAE3 operates by diverting excessive current away from sensitive components when a voltage transient occurs, thereby protecting the circuit from damage.

Detailed Application Field Plans

The MPLAD18KP51CAE3 is commonly used in the following applications: - Power supplies - Telecommunication equipment - Industrial control systems - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to the MPLAD18KP51CAE3 include: - SMAJ58A - P6KE51CA - 1.5KE51CA

In conclusion, the MPLAD18KP51CAE3 is a robust TVS diode that provides effective surge protection for a wide range of electronic applications.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de MPLAD18KP51CAE3 en soluciones técnicas

  1. What is MPLAD18KP51CAE3?

    • MPLAD18KP51CAE3 is a high-power transient voltage suppressor 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 MPLAD18KP51CAE3?

    • The maximum peak pulse power of MPLAD18KP51CAE3 is 18000W.

  3. What is the breakdown voltage of MPLAD18KP51CAE3?

    • The breakdown voltage of MPLAD18KP51CAE3 is 51V.

  4. What are the typical applications of MPLAD18KP51CAE3?

    • MPLAD18KP51CAE3 is commonly used in surge protection for telecommunications equipment, industrial control systems, power supplies, and other electronic devices.

  5. What is the response time of MPLAD18KP51CAE3?

    • The response time of MPLAD18KP51CAE3 is very fast, typically in the nanosecond range.

  6. What is the operating temperature range of MPLAD18KP51CAE3?

    • MPLAD18KP51CAE3 can operate within a temperature range of -55°C to +175°C.

  7. How does MPLAD18KP51CAE3 provide protection against voltage transients?

    • MPLAD18KP51CAE3 clamps the transient voltage to a safe level, diverting the excess current away from the protected circuit.

  8. Can MPLAD18KP51CAE3 be used in automotive applications?

    • Yes, MPLAD18KP51CAE3 is suitable for use in automotive electronics to protect against voltage surges and transients.

  9. Is MPLAD18KP51CAE3 RoHS compliant?

    • Yes, MPLAD18KP51CAE3 is compliant with the Restriction of Hazardous Substances (RoHS) directive.

  10. What are the packaging options available for MPLAD18KP51CAE3?

    • MPLAD18KP51CAE3 is available in various package types such as DO-203AB, SMC, and SMB.