MOV-07D680K

Introduction

MOV-07D680K is a metal oxide varistor (MOV) belonging to the category of electronic components. It is commonly used for surge protection in electrical circuits and offers unique characteristics that make it suitable for various applications.

Basic Information Overview

• Category: Electronic Component
• Use: Surge Protection
• Characteristics: High energy absorption, fast response time
• Package: Disc-shaped
• Essence: Protects electrical circuits from voltage surges
• Packaging/Quantity: Typically packaged in reels or trays

Specifications

• Voltage Rating: 680V
• Maximum Allowable Voltage: 420V
• Peak Current Capability: 6000A
• Energy Absorption: 360J
• Operating Temperature Range: -40°C to 85°C

Detailed Pin Configuration

The MOV-07D680K typically has two leads for connection to the circuit. The pin configuration may vary based on the manufacturer's specifications.

Functional Features

• Surge Protection: MOV-07D680K provides effective protection against voltage surges, diverting excess current away from sensitive components.
• Fast Response Time: It responds rapidly to voltage spikes, minimizing the risk of damage to connected devices.

Advantages and Disadvantages

Advantages: - Effective surge protection - Fast response time - Wide operating temperature range

Disadvantages: - Limited lifespan after repeated surges - Susceptible to thermal runaway under extreme conditions

Working Principles

MOV-07D680K operates based on the principle of nonlinear resistance. When subjected to a voltage surge, the varistor conducts current, effectively shunting the excess energy to protect the circuit.

Detailed Application Field Plans

1. Power Supply Units: Used in power supply units to safeguard sensitive electronics from voltage transients.
2. Industrial Equipment: Integrated into industrial equipment to prevent damage from power surges.
3. Telecommunication Systems: Employed in telecommunication systems to ensure reliable operation in varying electrical environments.

Detailed and Complete Alternative Models

1. MOV-10D560K: A similar MOV with a higher voltage rating of 560V.
2. MOV-14D820K: Offers a higher energy absorption capacity of 820J for more demanding applications.
3. MOV-05D390K: Suitable for lower voltage applications with a rating of 390V.

In conclusion, MOV-07D680K is a vital component in protecting electronic circuits from voltage surges, offering reliable surge protection and fast response times across various applications.

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