30KPA43A-HRA Product Overview

Introduction

The 30KPA43A-HRA is a specialized electronic component designed for specific 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: Electronic Component
• Use: Surge Protection
• Characteristics: High surge capability, low clamping voltage, fast response time
• Package: Axial Lead
• Essence: Protects sensitive electronic devices from voltage surges
• Packaging/Quantity: Available in various packaging options, typically sold in reels or bulk quantities

Specifications

• Model: 30KPA43A-HRA
• Peak Pulse Power: 30,000 Watts
• Standoff Voltage: 43V
• Breakdown Voltage: 47.8V
• Maximum Clamping Voltage: 69.4V
• Operating Temperature Range: -55°C to +175°C
• Storage Temperature Range: -55°C to +175°C

Detailed Pin Configuration

The 30KPA43A-HRA features an axial lead package with two leads. The pin configuration includes: - Pin 1: Anode - Pin 2: Cathode

Functional Features

• Surge Protection: Provides robust protection against transient voltage surges
• Fast Response Time: Rapidly responds to voltage spikes to safeguard connected devices
• High Surge Capability: Capable of handling high surge currents without degradation

Advantages and Disadvantages

Advantages

• High surge capability
• Low clamping voltage
• Fast response time
• Robust protection for sensitive electronics

Disadvantages

• May require additional circuitry for comprehensive surge protection in complex systems

Working Principles

The 30KPA43A-HRA operates based on the principle of avalanche breakdown. When a voltage surge occurs, the component rapidly conducts excess current to ground, limiting the voltage across the protected circuit.

Detailed Application Field Plans

The 30KPA43A-HRA is widely used in various applications, including: - Telecommunications equipment - Industrial automation systems - Power supplies - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

Several alternative models with similar surge protection capabilities include: - 30KPA Series (e.g., 30KPA36A-HRA, 30KPA48A-HRA) - P6KE Series (e.g., P6KE39A-HRA, P6KE51A-HRA) - SA Series (e.g., SA36A-HRA, SA48A-HRA)

In conclusion, the 30KPA43A-HRA serves as a critical component in protecting sensitive electronic devices from voltage surges. Its high surge capability, low clamping voltage, and fast response time make it an essential part of various electronic systems.

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