5KP24A-HR Product Overview

Introduction

The 5KP24A-HR is a high-reliability 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 5KP24A-HR, including its product category, basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Product Category and Use

The 5KP24A-HR belongs to the category of transient voltage suppressor diodes. It is primarily used for surge protection in various electronic circuits and systems, including power supplies, communication equipment, industrial controls, and automotive electronics.

Characteristics

• Transient Voltage Suppression: The 5KP24A-HR is designed to suppress transient voltage spikes and surges effectively, safeguarding connected devices.
• High Reliability: This diode offers high reliability, making it suitable for critical applications where consistent performance is essential.
• Fast Response Time: With a fast response time, the 5KP24A-HR can quickly clamp transient voltages to safe levels, minimizing the risk of damage to downstream components.

Package and Quantity

The 5KP24A-HR is typically available in a DO-201AD package. It is commonly supplied in reels or tubes, with quantities varying based on customer requirements.

Specifications

• Peak Pulse Power: 5000 W
• Breakdown Voltage: 24 V
• Operating Temperature Range: -55°C to +175°C
• Reverse Standoff Voltage: 20.5 V
• Maximum Clamping Voltage: 33.2 V

Detailed Pin Configuration

The 5KP24A-HR features a standard axial leaded package with two leads. The anode and cathode terminals are clearly marked for easy identification during installation.

Functional Features

• Transient Voltage Suppression: Effectively clamps transient voltages to protect downstream circuitry.
• Low Leakage Current: Minimizes power dissipation and ensures efficient operation.
• Robust Construction: Designed to withstand high surge currents and harsh environmental conditions.

Advantages and Disadvantages

Advantages

• High reliability and robustness
• Fast response time
• Low leakage current

Disadvantages

• Higher cost compared to standard diodes
• Requires careful consideration of reverse standoff voltage for optimal performance

Working Principles

When a transient voltage surge occurs, the 5KP24A-HR rapidly conducts, diverting excess energy away from the protected circuit. This action limits the voltage across the circuit, preventing damage to sensitive components.

Detailed Application Field Plans

The 5KP24A-HR finds extensive use in diverse applications, including: - Power supply units - Telecommunication systems - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

• 5KP22A-HR: Similar specifications with a lower breakdown voltage of 22 V
• 5KP26A-HR: Similar specifications with a higher breakdown voltage of 26 V
• 5KP28A-HR: Similar specifications with a higher breakdown voltage of 28 V

In conclusion, the 5KP24A-HR transient voltage suppressor diode offers reliable surge protection for a wide range of electronic applications. Its high reliability, fast response time, and robust construction make it a preferred choice for critical circuits requiring dependable transient voltage suppression.

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