5KP8.0CA-HR Product Overview

Introduction

The 5KP8.0CA-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 5KP8.0CA-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

The 5KP8.0CA-HR belongs to the category of transient voltage suppressor diodes, specifically designed for high-reliability applications in various industries.

Basic Information Overview

• Use: The 5KP8.0CA-HR is used to protect electronic circuits from overvoltage transients.
• Characteristics: It offers high reliability, low clamping voltage, and fast response time.
• Package: The diode is available in a rugged, hermetically sealed package for enhanced durability.
• Essence: Its essence lies in providing robust protection against transient voltage events.
• Packaging/Quantity: The 5KP8.0CA-HR is typically packaged in reels or trays, with specific quantities per package.

Specifications

• Voltage Rating: 8.0V
• Peak Pulse Power: 5000W
• Operating Temperature Range: -55°C to +175°C
• Polarity: Unidirectional
• Mounting Type: Through Hole
• Package Type: DO-201AD (DO-27)

Detailed Pin Configuration

The 5KP8.0CA-HR features a standard DO-27 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 safe levels.
• Fast Response Time: Rapid reaction to transient events, minimizing the risk of damage to downstream components.
• High Reliability: Designed for use in critical applications where reliability is paramount.

Advantages and Disadvantages

Advantages

• Robust protection against transient voltage events
• High reliability for critical applications
• Fast response time

Disadvantages

• May exhibit higher cost compared to standard diodes
• Requires careful consideration of mounting and heat dissipation due to high power handling capability

Working Principles

The 5KP8.0CA-HR operates based on the principle of avalanche breakdown, where it rapidly conducts excess current away from the protected circuit when subjected to overvoltage conditions.

Detailed Application Field Plans

The 5KP8.0CA-HR finds extensive use in various applications, including: - Telecommunications equipment - Industrial automation systems - Power supply units - Automotive electronics - Aerospace and defense systems

Detailed and Complete Alternative Models

• 5KP6.8CA-HR: Lower voltage rating variant suitable for specific applications
• 5KP10CA-HR: Higher voltage rating variant for broader protection range
• 5KP8.0A-HR: Non-hermetic version for cost-sensitive applications

In conclusion, the 5KP8.0CA-HR transient voltage suppressor diode offers high reliability and robust protection against transient voltage events, making it an essential component in critical electronic systems across various industries.

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