ROV20H361K-2

Introduction

The ROV20H361K-2 is a crucial component in the field of electronic devices, providing essential functionality for various applications. This entry will provide an in-depth overview of the product, including its category, use, characteristics, package details, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

• Category: Electronic Components
• Use: The ROV20H361K-2 is primarily used as a varistor, providing voltage-dependent resistance in electronic circuits to protect against transient overvoltage conditions.
• Characteristics: It exhibits nonlinear electrical behavior with respect to applied voltage, offering high resistance at low voltages and low resistance at high voltages.
• Package: The ROV20H361K-2 is typically available in a compact disc (C-20) package.
• Essence: Its essence lies in providing surge protection and voltage clamping in electronic circuits.
• Packaging/Quantity: It is commonly packaged in reels or trays, with quantities varying based on manufacturer specifications.

Specifications

• Voltage Rating: 360V
• Maximum Allowable Voltage: 615V
• Peak Current Capability: 8000A
• Energy Absorption: 20J
• Operating Temperature Range: -40°C to +85°C
• Lead Material: Tin-plated copper

Detailed Pin Configuration

The ROV20H361K-2 features a two-terminal design with no polarity. The pin configuration includes: - Pin 1: Anode - Pin 2: Cathode

Functional Features

• Transient Protection: Effectively clamps transient overvoltages to protect sensitive electronic components.
• Fast Response Time: Rapidly responds to voltage surges to safeguard connected circuits.
• Reliability: Exhibits long-term stability and reliability in diverse operating conditions.

Advantages and Disadvantages

Advantages

• Effective surge protection
• Fast response time
• Wide operating temperature range

Disadvantages

• Limited energy absorption capacity
• Sensitive to extreme voltage conditions

Working Principles

The ROV20H361K-2 operates based on the principle of voltage-dependent resistance. Under normal operating conditions, it maintains a high resistance, allowing the circuit to function without interference. However, when subjected to overvoltage conditions, its resistance decreases significantly, diverting excess current away from sensitive components.

Detailed Application Field Plans

The ROV20H361K-2 finds extensive application in various electronic systems, including: - Power supplies - Telecommunications equipment - Industrial control systems - Consumer electronics - Automotive electronics

Detailed and Complete Alternative Models

• ROV10H201K-S: Similar varistor with lower voltage rating
• ROV05H471K-L: Varistor with higher energy absorption capacity
• ROV25H331K-M: Varistor with extended operating temperature range

In conclusion, the ROV20H361K-2 plays a vital role in protecting electronic circuits from transient overvoltage events. Its unique characteristics, specifications, and functional features make it a valuable component across diverse industries, despite some limitations. Understanding its working principles and exploring alternative models can aid in optimizing its use within electronic systems.

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