30KPA64A-HRA Product Overview

Introduction

The 30KPA64A-HRA is a high-reliability TVS (Transient Voltage Suppressor) diode designed to protect sensitive electronics from voltage transients induced by lightning, electrostatic discharge (ESD), 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 Components
• Use: Protection against voltage transients in electronic circuits
• Characteristics: High reliability, fast response time, low clamping voltage
• Package: Axial leaded package
• Essence: Transient voltage protection for sensitive electronics
• Packaging/Quantity: Available in reels or bulk packaging, quantity varies by supplier

Specifications

• Peak Pulse Power: 30,000 Watts
• Standoff Voltage: 64V
• Breakdown Voltage Range: 71.1V - 78.9V
• Operating Temperature Range: -55°C to +175°C
• Storage Temperature Range: -55°C to +175°C

Detailed Pin Configuration

The 30KPA64A-HRA features an axial leaded package with two leads. The pin configuration is as follows: - Pin 1: Anode - Pin 2: Cathode

Functional Features

• Ultra-fast response time
• Low clamping voltage
• High surge capability
• RoHS compliant

Advantages and Disadvantages

Advantages

• Provides robust protection against transient voltage events
• High reliability and durability
• Wide operating temperature range
• RoHS compliant, making it environmentally friendly

Disadvantages

• Relatively larger footprint compared to surface mount devices
• Requires additional PCB space for mounting

Working Principles

The 30KPA64A-HRA operates based on the principle of avalanche breakdown. When a transient voltage event occurs, the diode rapidly conducts, diverting the excess energy away from the protected circuit, thus limiting the voltage across the circuit.

Detailed Application Field Plans

The 30KPA64A-HRA is widely used in various applications, including: - Telecommunication equipment - Industrial control systems - Power supplies - Automotive electronics - Medical devices - Consumer electronics

Detailed and Complete Alternative Models

• 30KPA64CA: Similar specifications with a different package type
• P6KE64A: Axial leaded TVS diode with comparable characteristics
• SMAJ64A: Surface mount TVS diode with similar voltage ratings

In conclusion, the 30KPA64A-HRA is a reliable and high-performance TVS diode that offers robust protection against transient voltage events. Its wide range of applications and availability of alternative models make it a versatile choice for designers seeking effective transient voltage protection solutions.

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