Littelfuse Inc.
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V14MLA0805LWT
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V14MLA0805LWT

Product Overview

Category

V14MLA0805LWT belongs to the category of surface mount multilayer varistors.

Use

It is used for transient voltage suppression in various electronic circuits and devices.

Characteristics

  • Small size (0805 package)
  • High energy absorption capability
  • Fast response time
  • Wide operating temperature range

Package

The V14MLA0805LWT is typically available in tape and reel packaging for automated assembly.

Essence

The essence of V14MLA0805LWT lies in its ability to protect sensitive electronic components from voltage surges and transients.

Packaging/Quantity

It is commonly packaged in reels containing a specific quantity, such as 3000 units per reel.

Specifications

  • Voltage Rating: 14V
  • Size: 0805 package
  • Operating Temperature Range: -55°C to 125°C
  • Peak Current Capability: Up to 100A
  • Capacitance: Typically in the range of 10pF to 1000pF

Detailed Pin Configuration

The V14MLA0805LWT is a surface mount device with two terminals arranged in an 0805 package. The pin configuration includes the input and output terminals for easy integration into circuit designs.

Functional Features

  • Transient voltage suppression
  • Protection against voltage spikes and surges
  • Fast response to transient events
  • Low leakage current

Advantages and Disadvantages

Advantages

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

Disadvantages

  • Limited peak current handling compared to larger varistors
  • Higher capacitance compared to some other transient suppression devices

Working Principles

The V14MLA0805LWT operates based on the principle of varistor action, where its resistance decreases with increasing voltage. This allows it to divert excess current away from sensitive components during transient events, thereby protecting the circuit.

Detailed Application Field Plans

The V14MLA0805LWT is commonly used in various electronic applications, including: - Consumer electronics - Automotive electronics - Industrial control systems - Telecommunications equipment - Power supplies

Detailed and Complete Alternative Models

Some alternative models to V14MLA0805LWT include: - V20E625P: Larger varistor with higher peak current capability - V05MLA0805LWT: Lower voltage rating for less demanding applications - V14MLA1206H: Higher capacitance for specific filtering requirements

In conclusion, the V14MLA0805LWT surface mount multilayer varistor offers compact and efficient transient voltage suppression for a wide range of electronic applications, making it a valuable component in circuit protection strategies.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací V14MLA0805LWT v technických řešeních

  1. What is the V14MLA0805LWT component used for?

    • The V14MLA0805LWT is a multilayer varistor designed to protect electronic circuits from transient voltage events.

  2. What are the key features of the V14MLA0805LWT?

    • The V14MLA0805LWT offers high surge current capability, low leakage current, and fast response time, making it suitable for protecting sensitive electronic components.

  3. What are the typical applications of the V14MLA0805LWT?

    • The V14MLA0805LWT is commonly used in power supplies, communication equipment, industrial controls, and automotive electronics to provide overvoltage protection.

  4. How does the V14MLA0805LWT compare to other varistors on the market?

    • The V14MLA0805LWT offers a compact size, high reliability, and excellent performance under transient conditions, making it a preferred choice for many technical solutions.

  5. What are the voltage ratings available for the V14MLA0805LWT?

    • The V14MLA0805LWT is available in various voltage ratings, typically ranging from 5V to 85V, catering to different application requirements.

  6. Can the V14MLA0805LWT be used in high-temperature environments?

    • Yes, the V14MLA0805LWT is designed to operate reliably at elevated temperatures, making it suitable for demanding industrial and automotive applications.

  7. What are the recommended soldering and handling guidelines for the V14MLA0805LWT?

    • It is recommended to follow the manufacturer's guidelines for soldering temperature, duration, and handling to ensure proper installation and performance of the V14MLA0805LWT.

  8. Does the V14MLA0805LWT require any additional circuitry for proper operation?

    • The V14MLA0805LWT can be directly integrated into the circuit without requiring additional circuitry, simplifying its implementation in technical solutions.

  9. Are there any specific reliability tests or certifications associated with the V14MLA0805LWT?

    • The V14MLA0805LWT may undergo various reliability tests and certifications to ensure compliance with industry standards and specifications, providing confidence in its performance.

  10. Where can I find detailed technical specifications and application notes for the V14MLA0805LWT?

    • Detailed technical specifications and application notes for the V14MLA0805LWT can be found in the product datasheet provided by the manufacturer or distributor, offering comprehensive information for its integration into technical solutions.