30KPA72A-HRA Product Overview

Introduction

The 30KPA72A-HRA 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
• Essence: Transient voltage suppression
• Packaging/Quantity: Tape & Reel, 500 units per reel

Specifications

• Peak Pulse Power: 30,000 W
• Standoff Voltage: 72 V
• Breakdown Voltage Range: 79.6 V - 88.4 V
• Maximum Clamping Voltage: 116 V at 58.9 A
• Operating Temperature Range: -55°C to +175°C

Detailed Pin Configuration

The 30KPA72A-HRA follows the standard DO-201AD package with two leads. The pin configuration is as follows: - Pin 1: Anode - Pin 2: Cathode

Functional Features

• Fast response time to transient voltage events
• Low clamping voltage to protect downstream components
• High reliability for extended product lifespan

Advantages and Disadvantages

Advantages

• Robust protection against voltage transients
• High reliability for critical applications
• Compact form factor for easy integration

Disadvantages

• Higher cost compared to standard diodes
• Requires careful consideration of reverse standoff voltage during design

Working Principles

The 30KPA72A-HRA operates by diverting excessive transient current away from sensitive electronic circuits when a voltage surge occurs. It rapidly clamps the voltage to a safe level, protecting downstream components from damage.

Detailed Application Field Plans

The 30KPA72A-HRA is ideal for use in various applications, including: - Telecommunication equipment - Industrial control systems - Power supply units - Automotive electronics - Renewable energy systems

Detailed and Complete Alternative Models

• 30KPA Series: Offers a range of standoff voltages and peak pulse powers
• P6KE Series: Provides similar transient voltage suppression in a different package format
• SMAJ Series: Suitable for applications requiring lower power dissipation

In conclusion, the 30KPA72A-HRA is a reliable and efficient TVS diode that offers robust protection against transient voltage events. Its high reliability, fast response time, and compact form factor make it an ideal choice for various electronic applications.

Word Count: 411