Littelfuse Inc.
Obrázek může být reprezentace.
Viz Specifikace pro podrobnosti o produktu.
ROV14H301K-S-2
Zobrazit detail DataSheets

ROV14H301K-S-2

Introduction

The ROV14H301K-S-2 is a component belonging to the category of electronic passive components. It is commonly used in electronic circuits for its specific characteristics and functionality.

Basic Information Overview

  • Category: Electronic Passive Component
  • Use: Used in electronic circuits for voltage regulation and transient suppression.
  • Characteristics: High surge capability, low clamping voltage, fast response time.
  • Package: SMD (Surface Mount Device)
  • Essence: Provides protection against voltage spikes and transients in electronic circuits.
  • Packaging/Quantity: Typically packaged in reels of 3000 units.

Specifications

  • Model: ROV14H301K-S-2
  • Voltage Rating: 14V
  • Peak Pulse Current: 100A
  • Operating Temperature Range: -55°C to 150°C
  • Breakdown Voltage: 16.7V
  • Capacitance: 250pF

Detailed Pin Configuration

The ROV14H301K-S-2 has a standard SMD pin configuration with two terminals for surface mounting onto circuit boards.

Functional Features

  • Voltage Regulation: Provides stable voltage output by clamping excessive voltage spikes.
  • Transient Suppression: Protects sensitive electronic components from transient voltage surges.
  • Fast Response Time: Quickly responds to voltage spikes to prevent damage to connected circuits.

Advantages and Disadvantages

Advantages

  • Effective voltage regulation
  • High surge capability
  • Compact SMD package

Disadvantages

  • Limited peak pulse current handling compared to some alternative models
  • Sensitive to extreme temperature conditions

Working Principles

The ROV14H301K-S-2 operates based on the principles of Zener diode voltage regulation and transient voltage suppression. When the voltage across the device exceeds its breakdown voltage, it conducts and clamps the voltage to protect the connected circuitry.

Detailed Application Field Plans

The ROV14H301K-S-2 is widely used in various electronic applications, including: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

Some alternative models to the ROV14H301K-S-2 include: - ROV14H201K-S-2: Lower voltage rating but higher peak pulse current handling. - ROV14H331K-S-2: Higher voltage rating with similar surge capability.

In conclusion, the ROV14H301K-S-2 is a vital electronic passive component that provides essential voltage regulation and transient suppression in electronic circuits, making it indispensable in various electronic applications.

Word Count: 389

Seznam 10 běžných otázek a odpovědí souvisejících s aplikací ROV14H301K-S-2 v technických řešeních

  1. What is the ROV14H301K-S-2 used for?

    • The ROV14H301K-S-2 is a varistor designed to protect electronic circuits and components from voltage surges and transients.

  2. What is the maximum voltage rating of the ROV14H301K-S-2?

    • The maximum voltage rating of the ROV14H301K-S-2 is typically 300V.

  3. What is the energy absorption capability of the ROV14H301K-S-2?

    • The ROV14H301K-S-2 can absorb transient energy up to a specified joule rating, providing protection against voltage spikes.

  4. How does the ROV14H301K-S-2 compare to other varistors in terms of size and performance?

    • The ROV14H301K-S-2 offers a compact size while providing reliable overvoltage protection for electronic circuits.

  5. Can the ROV14H301K-S-2 be used in automotive applications?

    • Yes, the ROV14H301K-S-2 is suitable for use in automotive electronics to safeguard against voltage fluctuations.

  6. What are the temperature specifications for the ROV14H301K-S-2?

    • The ROV14H301K-S-2 is designed to operate within a specific temperature range, ensuring its effectiveness in various environments.

  7. Is the ROV14H301K-S-2 RoHS compliant?

    • Yes, the ROV14H301K-S-2 is compliant with RoHS regulations, making it suitable for environmentally conscious applications.

  8. Can the ROV14H301K-S-2 be used in industrial control systems?

    • Absolutely, the ROV14H301K-S-2 is well-suited for protecting sensitive electronic components in industrial control and automation systems.

  9. Does the ROV14H301K-S-2 require any additional circuitry for proper operation?

    • The ROV14H301K-S-2 can be directly integrated into existing circuit designs without the need for additional complex circuitry.

  10. What are the typical failure modes of the ROV14H301K-S-2 and how can they be mitigated?

    • Understanding the potential failure modes of the ROV14H301K-S-2, such as thermal runaway, and implementing proper thermal management techniques can help mitigate these risks and ensure reliable performance.