ERZ-U14JP511B Product Overview

Introduction

The ERZ-U14JP511B is a component belonging to the category of varistors, which are electronic devices used to protect circuits from overvoltage conditions. This entry provides an overview of the basic information, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, detailed application field plans, and alternative models of the ERZ-U14JP511B.

Basic Information Overview

• Category: Varistors
• Use: Overvoltage protection in electronic circuits
• Characteristics: High energy absorption capacity, fast response time
• Package: Radial leaded disc type
• Essence: Protecting electronic circuits from voltage spikes
• Packaging/Quantity: Typically available in reels or bulk packaging

Specifications

• Voltage Rating: 510V
• Maximum Allowable Voltage: 650V
• Peak Current (8/20μs): 4500A
• Energy (10/1000μs): 14J
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The ERZ-U14JP511B has a radial leaded disc type package with two leads for through-hole mounting. The pin configuration includes the anode and cathode connections, which are essential for proper installation in a circuit.

Functional Features

• Overvoltage Protection: Provides reliable protection against voltage surges and transients.
• Fast Response Time: Reacts quickly to overvoltage conditions, safeguarding sensitive electronic components.

Advantages and Disadvantages

Advantages

• High energy absorption capacity
• Fast response time
• Reliable overvoltage protection

Disadvantages

• Limited to specific voltage ratings
• Requires careful consideration of application requirements

Working Principles

The ERZ-U14JP511B operates based on the principle of non-linear voltage-dependent resistance. When subjected to overvoltage conditions, the varistor conducts current, diverting the excess energy away from the protected circuit.

Detailed Application Field Plans

The ERZ-U14JP511B is commonly used in various electronic systems, including: - Power supply units - Telecommunication equipment - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

• ERZ-V14D511: Similar voltage rating and energy absorption capacity
• VDRS14D511B: Comparable characteristics and package type
• MOV-14D511K: Alternative metal oxide varistor with similar specifications

In conclusion, the ERZ-U14JP511B is a vital component in electronic circuit protection, offering reliable overvoltage protection and fast response times. Its specifications, functional features, and application versatility make it a preferred choice for various electronic systems.

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