30KPA260CA-HR Product Overview

Introduction

The 30KPA260CA-HR is a high-reliability TVS (Transient Voltage Suppressor) diode designed to protect sensitive electronics from voltage transients induced by lightning and other transient voltage events. This entry provides a comprehensive 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: Electronic Component
• Use: Protection against voltage transients
• Characteristics: High reliability, fast response time, low clamping voltage
• Package: DO-201AD (DO-27), Axial
• Essence: Transient voltage suppression
• Packaging/Quantity: Tape & Reel, 500 units per reel

Specifications

• Peak Pulse Power: 30,000 Watts
• Standoff Voltage: 260V
• Breakdown Voltage: 289V to 321V
• Maximum Clamping Voltage: 418V at 100A
• Operating Temperature Range: -55°C to +175°C

Detailed Pin Configuration

The 30KPA260CA-HR TVS diode has a standard axial lead package with two leads. The anode lead is typically longer than the cathode lead for easy identification and installation.

Functional Features

• Transient Voltage Suppression: Provides protection against voltage transients by diverting excess current away from sensitive components.
• Fast Response Time: Reacts quickly to transient events, minimizing the risk of damage to connected devices.
• High Reliability: Designed for long-term performance in demanding environments.

Advantages and Disadvantages

Advantages

• High peak pulse power handling capability
• Low clamping voltage
• Wide operating temperature range

Disadvantages

• Physical size may limit use in compact electronic designs
• Requires careful consideration of installation and layout for optimal performance

Working Principles

The 30KPA260CA-HR operates based on the principle of avalanche breakdown. When a transient voltage event occurs, the diode rapidly switches into its low impedance state, shunting excess current away from the protected circuitry and limiting the voltage across it.

Detailed Application Field Plans

The 30KPA260CA-HR is commonly used in various applications, including: - Telecommunication equipment - Industrial control systems - Power supplies - Automotive electronics - Renewable energy systems

Detailed and Complete Alternative Models

• 30KPA Series: Includes various voltage options for different application requirements
• P6KE Series: Offers similar transient voltage suppression capabilities in a different package format
• SMCJ Series: Surface mount TVS diodes suitable for compact designs

In conclusion, the 30KPA260CA-HR TVS diode offers robust transient voltage protection for a wide range of electronic applications, making it an essential component in safeguarding sensitive electronics from damaging voltage spikes.

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