30KPA280A-HRA Product Overview

Introduction

The 30KPA280A-HRA is a specialized electronic component designed for use in surge protection applications. This entry provides an in-depth overview of the product, including its category, use, characteristics, packaging, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

• Category: Surge Protection Component
• Use: Protecting electronic circuits from voltage surges
• Characteristics: High surge capability, low clamping voltage, fast response time
• Package: Standard electronic component package
• Essence: Safeguarding sensitive electronic equipment from power surges
• Packaging/Quantity: Typically available in reels or trays

Specifications

• Model: 30KPA280A-HRA
• Clamping Voltage: 380V
• Peak Pulse Power: 30000W
• Breakdown Voltage: 280V
• Operating Temperature Range: -55°C to +175°C
• Mounting Type: Surface Mount
• Polarity: Unidirectional

Detailed Pin Configuration

The 30KPA280A-HRA features a standard surface mount package with two leads. The pin configuration is as follows: - Pin 1: Anode - Pin 2: Cathode

Functional Features

• High Surge Capability: Capable of handling large transient currents
• Low Clamping Voltage: Provides effective protection by limiting the voltage across the circuit
• Fast Response Time: Rapidly responds to voltage surges, minimizing potential damage to connected devices

Advantages and Disadvantages

Advantages

• Effective surge protection for sensitive electronic equipment
• High surge capability ensures reliable performance under extreme conditions
• Fast response time minimizes downtime and potential damage

Disadvantages

• May require additional circuitry for comprehensive surge protection in complex systems
• Sensitive to improper installation and handling

Working Principles

The 30KPA280A-HRA operates based on the principle of avalanche breakdown, where it rapidly conducts excess current away from the protected circuit when a voltage surge occurs. This action effectively limits the voltage across the circuit, safeguarding connected devices.

Detailed Application Field Plans

The 30KPA280A-HRA is commonly used in various applications, including: - Telecommunications equipment - Industrial control systems - Power supply units - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

Several alternative models with similar surge protection capabilities include: - 30KPA Series (e.g., 30KPA220A) - P6KE Series (e.g., P6KE440A) - SMAJ Series (e.g., SMAJ400A)

In conclusion, the 30KPA280A-HRA serves as a critical component in protecting electronic circuits from voltage surges, offering high surge capability, low clamping voltage, and fast response time. Its application spans across various industries, providing essential surge protection for sensitive electronic equipment.

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