Microsemi Corporation
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MXPLAD18KP26CA
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MXPLAD18KP26CA

Product Overview

Category

The MXPLAD18KP26CA 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 MXPLAD18KP26CA 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 spikes.

Packaging/Quantity

It is typically packaged in reels or tubes and is available in varying quantities based on customer requirements.

Specifications

  • Peak Pulse Power: 18000 W
  • Standoff Voltage: 26 V
  • Breakdown Voltage: 28.9 V
  • Maximum Clamping Voltage: 43.6 V
  • Operating Temperature Range: -55°C to +175°C

Detailed Pin Configuration

The MXPLAD18KP26CA TVS diode has a standard two-pin configuration with anode and cathode terminals.

Functional Features

  • Bi-directional clamping capability
  • Low leakage current
  • High reliability
  • ESD protection

Advantages and Disadvantages

Advantages

  • Excellent surge protection
  • Fast response to transient events
  • Wide operating temperature range

Disadvantages

  • Relatively large footprint compared to some smaller TVS diode options
  • Higher cost compared to basic transient voltage suppressors

Working Principles

The MXPLAD18KP26CA operates by shunting excess energy away from sensitive components when a transient voltage event occurs. It rapidly clamps the voltage to a safe level, preventing damage to downstream circuitry.

Detailed Application Field Plans

This TVS diode is commonly used in: - Telecommunication equipment - Industrial automation systems - Automotive electronics - Power supplies - Consumer electronics

Detailed and Complete Alternative Models

  • MXPLAD15KP30CA: Similar specifications with a higher standoff voltage of 30 V
  • MXPLAD18KP36CA: Higher breakdown voltage of 36 V while maintaining the same peak pulse power

In conclusion, the MXPLAD18KP26CA transient voltage suppressor diode offers robust surge protection and fast response times, making it an essential component in various electronic systems.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací MXPLAD18KP26CA v technických řešeních

  1. What is MXPLAD18KP26CA?

    • MXPLAD18KP26CA is a high-performance transient voltage suppressor diode designed to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events.

  2. What are the key features of MXPLAD18KP26CA?

    • The key features of MXPLAD18KP26CA include a peak pulse power dissipation of 18kW, low clamping voltage, fast response time, and a compact package design.

  3. How does MXPLAD18KP26CA protect electronic equipment?

    • MXPLAD18KP26CA provides protection by diverting excessive current away from sensitive components, thereby limiting the voltage across the protected device during transient voltage events.

  4. In what applications can MXPLAD18KP26CA be used?

    • MXPLAD18KP26CA is commonly used in industrial, automotive, telecommunications, and consumer electronics applications to protect against transient voltage surges.

  5. What is the operating voltage range of MXPLAD18KP26CA?

    • MXPLAD18KP26CA has an operating voltage range of 15V to 26V, making it suitable for a wide range of voltage protection applications.

  6. Is MXPLAD18KP26CA RoHS compliant?

    • Yes, MXPLAD18KP26CA is RoHS compliant, ensuring that it meets environmental standards for hazardous substance restrictions.

  7. What is the temperature range for MXPLAD18KP26CA?

    • MXPLAD18KP26CA has a wide operating temperature range of -55°C to 175°C, allowing it to function effectively in various environmental conditions.

  8. Does MXPLAD18KP26CA require additional heat sinking?

    • MXPLAD18KP26CA is designed with low thermal resistance, eliminating the need for additional heat sinking in most applications.

  9. Can MXPLAD18KP26CA be used for surge protection in power supply units?

    • Yes, MXPLAD18KP26CA is suitable for surge protection in power supply units, offering reliable overvoltage protection for sensitive components.

  10. Are there any application notes or reference designs available for using MXPLAD18KP26CA in technical solutions?

    • Yes, application notes and reference designs are available to assist engineers in implementing MXPLAD18KP26CA effectively in their technical solutions.