Littelfuse Inc.
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V5.5MLA0603H
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V5.5MLA0603H

Product Overview

Category

V5.5MLA0603H belongs to the category of surface mount multilayer varistors.

Use

It is used for overvoltage protection in various electronic circuits and systems.

Characteristics

  • Small size (0603 package)
  • High energy absorption capability
  • Fast response time
  • Wide operating voltage range

Package

The V5.5MLA0603H is typically available in tape and reel packaging for automated assembly.

Essence

The essence of V5.5MLA0603H lies in its ability to protect sensitive electronic components from voltage surges and transients.

Packaging/Quantity

The varistors are usually packaged in reels containing a specific quantity, such as 3000 pieces per reel.

Specifications

  • Operating Voltage Range: 3.3V to 85V
  • Peak Current Rating: 20A
  • Maximum Energy: 0.1J
  • Capacitance: 1.5pF

Detailed Pin Configuration

The V5.5MLA0603H is a surface mount device with two terminals arranged in a standard configuration for easy integration into circuit boards.

Functional Features

  • Provides transient voltage suppression
  • Protects against ESD (electrostatic discharge)
  • Low leakage current
  • RoHS compliant

Advantages and Disadvantages

Advantages

  • Compact size
  • High energy absorption
  • Fast response time
  • Wide operating voltage range

Disadvantages

  • Limited peak current rating compared to larger varistors
  • Higher capacitance compared to some other types of transient voltage suppressors

Working Principles

V5.5MLA0603H operates based on the principle of nonlinear voltage-dependent resistance, which allows it to conduct large currents when subjected to overvoltage conditions, thereby protecting downstream electronic components.

Detailed Application Field Plans

The V5.5MLA0603H is commonly used in: - Consumer electronics - Telecommunications equipment - Industrial control systems - Automotive electronics - Power supplies

Detailed and Complete Alternative Models

Some alternative models to V5.5MLA0603H include: - V7.5MLA0603H - V10MLA0603H - V14MLA0603H

In conclusion, V5.5MLA0603H is a compact and efficient surface mount multilayer varistor that provides reliable overvoltage protection for a wide range of electronic applications.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de V5.5MLA0603H en soluciones técnicas

Sure, here are 10 common questions and answers related to the application of V5.5MLA0603H in technical solutions:

  1. What is the V5.5MLA0603H?

    • V5.5MLA0603H is a surface mount multilayer varistor designed to protect sensitive electronics from voltage transients induced by lightning and other transient voltage events.

  2. What are the key features of V5.5MLA0603H?

    • The key features include low leakage current, fast response time, high surge current capability, and compatibility with high-temperature reflow soldering processes.

  3. What are the typical applications for V5.5MLA0603H?

    • Typical applications include protection of portable electronics, industrial controls, automotive electronics, and telecommunications equipment from transient voltage events.

  4. What is the operating voltage range of V5.5MLA0603H?

    • The operating voltage range is from 3.3V to 85V.

  5. What is the maximum peak current capability of V5.5MLA0603H?

    • The maximum peak current capability is 100A.

  6. How does V5.5MLA0603H compare to other varistors in terms of performance?

    • V5.5MLA0603H offers superior surge handling capability and faster response time compared to traditional metal oxide varistors (MOV).

  7. Can V5.5MLA0603H be used in high-reliability applications?

    • Yes, V5.5MLA0603H is suitable for high-reliability applications due to its robust construction and high surge current capability.

  8. Is V5.5MLA0603H RoHS compliant?

    • Yes, V5.5MLA0603H is RoHS compliant, making it suitable for use in environmentally sensitive applications.

  9. What are the recommended soldering profiles for V5.5MLA0603H?

    • The recommended soldering profiles include both infrared and convection reflow soldering processes with peak temperatures up to 260°C.

  10. Where can I find detailed technical specifications and application notes for V5.5MLA0603H?

    • Detailed technical specifications and application notes can be found in the product datasheet and application guides available from the manufacturer's website or authorized distributors.

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