30KPA84A-HR Product Overview

Introduction

The 30KPA84A-HR is a high-reliability transient voltage suppressor diode designed to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events. This entry provides a comprehensive overview of the 30KPA84A-HR, including its product details, specifications, functional features, advantages, disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

• Category: Transient Voltage Suppressor Diode
• Use: Protection against voltage transients induced by lightning and other transient voltage events
• Characteristics: High reliability, low clamping voltage, fast response time
• Package: Axial leaded, DO-201AD
• Essence: Protecting sensitive electronic equipment from voltage transients
• Packaging/Quantity: Available in tape and reel packaging, quantity varies based on supplier

Specifications

• Peak Pulse Power: 30000 W
• Breakdown Voltage Range: 71.1 V to 78.7 V
• Maximum Clamping Voltage: 115 V at 58.9 A
• Operating Temperature Range: -55°C to +175°C
• Storage Temperature Range: -55°C to +175°C

Detailed Pin Configuration

The 30KPA84A-HR features an axial leaded package with two leads. The pin configuration is as follows: - Pin 1: Anode - Pin 2: Cathode

Functional Features

• Transient Voltage Suppression: Effectively clamps transient overvoltages to a safe level
• Fast Response Time: Rapid reaction to transient voltage events
• High Reliability: Designed for robust and reliable performance in demanding applications

Advantages and Disadvantages

Advantages

• High peak pulse power handling capability
• Low clamping voltage
• Fast response time
• High reliability and durability

Disadvantages

• Sensitive to reverse voltage polarity
• Requires careful consideration of mounting and layout for optimal performance

Working Principles

The 30KPA84A-HR operates by diverting excess transient voltage away from sensitive electronic components, thereby protecting them from damage. When a transient voltage event occurs, the diode rapidly conducts, effectively clamping the voltage to a safe level and dissipating the excess energy.

Detailed Application Field Plans

The 30KPA84A-HR is widely used in various applications requiring protection against transient voltage events, including: - Power supply units - Telecommunication equipment - Industrial control systems - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

• 30KPA Series: Includes various breakdown voltage options catering to different application requirements
• P6KE Series: Offers similar transient voltage suppression capabilities with differing electrical characteristics
• SA Series: Provides alternative solutions for transient voltage protection in diverse applications

In conclusion, the 30KPA84A-HR transient voltage suppressor diode offers high reliability and robust protection against transient voltage events, making it an essential component in safeguarding sensitive electronic equipment across various industries.

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