Littelfuse Inc.
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V18MLE0603LNR
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V18MLE0603LNR

Product Overview

Category

V18MLE0603LNR belongs to the category of electronic components.

Use

It is used for voltage regulation and transient protection in electronic circuits.

Characteristics

  • Voltage regulation
  • Transient protection
  • Compact size
  • High reliability

Package

The V18MLE0603LNR comes in a small surface-mount package.

Essence

The essence of this product lies in its ability to regulate voltage and protect electronic circuits from transients.

Packaging/Quantity

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

Specifications

  • Maximum Working Voltage: 18V
  • Peak Pulse Power Dissipation: 600W
  • Breakdown Voltage Range: 20.9V to 23.1V
  • Operating Temperature Range: -55°C to 150°C
  • Package Type: SOD-123FL

Detailed Pin Configuration

The V18MLE0603LNR has three pins: 1. Anode 2. Cathode 3. No Connection (NC)

Functional Features

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

Advantages and Disadvantages

Advantages

  • Effective voltage regulation
  • Reliable transient protection
  • Small form factor
  • Wide operating temperature range

Disadvantages

  • Limited maximum working voltage
  • Sensitive to reverse polarity

Working Principles

The V18MLE0603LNR operates based on the principle of avalanche breakdown, where it rapidly clamps the voltage during transient events to protect downstream electronic components.

Detailed Application Field Plans

This component is commonly used in various electronic devices and systems, including: - Consumer electronics - Automotive electronics - Industrial control systems - Telecommunications equipment

Detailed and Complete Alternative Models

Some alternative models to V18MLE0603LNR include: - V12MLE0603LNR - V24MLE0603LNR - V18MLE0805LNR - V18MLE1206LNR

In conclusion, V18MLE0603LNR is a crucial electronic component that provides voltage regulation and transient protection in a compact and reliable package. Its functional features, advantages, and application field plans make it an essential component in various electronic systems.

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기술 솔루션에 V18MLE0603LNR 적용과 관련된 10가지 일반적인 질문과 답변을 나열하세요.

  1. What is V18MLE0603LNR?

    • V18MLE0603LNR is a surface mount varistor used for overvoltage protection in electronic circuits.

  2. What are the key features of V18MLE0603LNR?

    • The key features of V18MLE0603LNR include high surge current capability, low leakage current, and fast response time.

  3. What is the voltage rating of V18MLE0603LNR?

    • V18MLE0603LNR has a voltage rating of 18V.

  4. How does V18MLE0603LNR provide overvoltage protection?

    • V18MLE0603LNR acts as a voltage-dependent resistor, conducting excess voltage away from sensitive components to protect them from damage.

  5. In what applications can V18MLE0603LNR be used?

    • V18MLE0603LNR is commonly used in power supplies, automotive electronics, industrial equipment, and consumer electronics for overvoltage protection.

  6. What is the operating temperature range of V18MLE0603LNR?

    • V18MLE0603LNR has an operating temperature range of -40°C to 85°C.

  7. Is V18MLE0603LNR RoHS compliant?

    • Yes, V18MLE0603LNR is RoHS compliant, making it suitable for use in environmentally conscious designs.

  8. What is the typical capacitance of V18MLE0603LNR?

    • The typical capacitance of V18MLE0603LNR is around 100pF.

  9. Can V18MLE0603LNR be used in high-frequency applications?

    • Yes, V18MLE0603LNR can be used in high-frequency applications due to its low equivalent series resistance (ESR).

  10. Are there any recommended layout considerations for using V18MLE0603LNR?

    • It is recommended to place V18MLE0603LNR as close as possible to the protected circuitry and to minimize the length of the connecting traces to reduce inductance.