ERZ-E14A201 Product Overview

Introduction

The ERZ-E14A201 is a versatile electronic component that belongs to the category of varistors. This entry provides an in-depth overview of the product, including its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

• Category: Varistor
• Use: Surge protection in electronic circuits
• Characteristics: High energy absorption capacity, fast response time
• Package: Ceramic disc
• Essence: Protects electronic devices from voltage surges
• Packaging/Quantity: Typically available in reels or bulk packaging

Specifications

• Voltage Rating: 14V
• Maximum Allowable Voltage: 20V
• Peak Current Capability: 1000A
• Operating Temperature Range: -40°C to 85°C
• Dimensions: 5mm diameter, 2mm thickness

Detailed Pin Configuration

The ERZ-E14A201 varistor has two terminals for connection to the circuit. The pin configuration is as follows: - Terminal 1: Connects to the positive side of the circuit - Terminal 2: Connects to the ground or negative side of the circuit

Functional Features

• Rapid response to voltage surges
• Absorbs excess energy to protect downstream components
• Reliable performance under varying environmental conditions

Advantages and Disadvantages

Advantages

• Effective surge protection
• Compact size
• Wide operating temperature range

Disadvantages

• Limited maximum allowable voltage
• Requires careful consideration of placement in the circuit for optimal performance

Working Principles

The varistor operates based on the principle of non-linear resistance. When subjected to a voltage surge, it conducts current, diverting the excess energy away from sensitive components in the circuit. This action helps prevent damage to the connected devices.

Detailed Application Field Plans

The ERZ-E14A201 varistor finds applications in various electronic systems, including: - Power supply units - Telecommunication equipment - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

For applications requiring different voltage ratings or form factors, alternative varistor models include: - ERZ-E10A241 (10V rating) - ERZ-E17A431 (17V rating) - ERZ-E20A511 (20V rating)

In conclusion, the ERZ-E14A201 varistor offers reliable surge protection for electronic circuits, with its compact design and high energy absorption capacity making it suitable for diverse applications.

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