ROV14H270K-2

Introduction

The ROV14H270K-2 is a component belonging to the category of metal oxide varistors (MOVs). This versatile product is widely used in various electronic applications due to its unique characteristics and protective capabilities. In this entry, we will provide an overview of the basic information, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models of the ROV14H270K-2.

Basic Information Overview

• Category: Metal Oxide Varistors (MOVs)
• Use: Surge protection in electronic circuits
• Characteristics: High energy absorption, fast response time, compact size
• Package: Radial leaded disc
• Essence: Protection against voltage surges and transients
• Packaging/Quantity: Typically available in reels or bulk packaging

Specifications

• Voltage Rating: 270V
• Peak Current: 10000A
• Energy (2ms): 360J
• Operating Temperature: -40°C to +85°C
• Lead Material: Tin-plated copper

Detailed Pin Configuration

The ROV14H270K-2 features a radial leaded disc package with two leads for easy integration into circuit designs. The pin configuration is as follows: - Pin 1: Anode - Pin 2: Cathode

Functional Features

• Transient Voltage Suppression: Provides reliable protection against voltage surges and transients.
• Fast Response Time: Reacts quickly to transient events, safeguarding sensitive electronic components.
• High Energy Absorption: Capable of dissipating large amounts of energy during surge events.

Advantages and Disadvantages

Advantages

• Effective surge protection
• Fast response time
• Compact design

Disadvantages

• Limited to specific voltage ratings
• May require additional circuitry for comprehensive protection

Working Principles

The ROV14H270K-2 operates based on the principle of nonlinear voltage-dependent resistance. When subjected to a transient voltage surge, the varistor conducts current, diverting excess energy away from the protected circuit. This action helps prevent damage to sensitive electronic components.

Detailed Application Field Plans

The ROV14H270K-2 finds extensive use in various electronic applications, including: - Power supplies - Telecommunications equipment - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

For applications requiring different voltage ratings or form factors, alternative models to consider include: - ROV14H220K-2 (220V rating) - ROV14H330K-2 (330V rating) - ROV20H470K-S (470V rating, surface mount package)

In conclusion, the ROV14H270K-2 is a vital component in electronic circuit protection, offering reliable surge suppression and fast response times. Its compact design and high energy absorption make it suitable for a wide range of applications, ensuring the safety and integrity of electronic systems.

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