5KP220A-HR Product Overview

Introduction

The 5KP220A-HR is a high-reliability transient voltage suppressor diode designed to protect electronic circuits from voltage transients. This entry provides a comprehensive overview of the product, including its category, use, characteristics, package, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Product Category and Use

The 5KP220A-HR belongs to the category of transient voltage suppressor diodes and is primarily used for surge protection in electronic circuits. It is commonly employed in applications where protection against voltage spikes and transients is essential to prevent damage to sensitive components.

Characteristics

• Voltage Suppression: The 5KP220A-HR is capable of suppressing transient voltages up to 220 volts.
• High Reliability: Designed for high reliability applications, making it suitable for critical electronic systems.
• Fast Response Time: Offers rapid response to transient voltage events, ensuring effective protection for connected circuits.

Package and Quantity

The 5KP220A-HR is typically available in a compact, surface-mount package, and is often supplied in reels or tubes for automated assembly processes.

Specifications

• Peak Pulse Power: 5000 Watts
• Breakdown Voltage: 220 Volts
• Operating Temperature Range: -55°C to +175°C
• Package Type: DO-201AD

Detailed Pin Configuration

The 5KP220A-HR features a standard DO-201AD package with two leads. The pin configuration is as follows: - Pin 1: Anode - Pin 2: Cathode

Functional Features

• Transient Voltage Suppression: Effectively clamps transient voltages to protect downstream circuitry.
• Low Clamping Voltage: Provides low clamping voltage to limit the stress on protected components during transient events.

Advantages

• High reliability design suitable for critical applications.
• Fast response time ensures rapid protection against transient events.
• Low clamping voltage minimizes stress on connected circuits.

Disadvantages

• May exhibit higher cost compared to standard transient voltage suppressors.
• Sensitive to reverse polarity connection, requiring careful installation.

Working Principles

The 5KP220A-HR operates by diverting excess transient energy away from sensitive components, thereby limiting the voltage across the protected circuit. When a transient event occurs, the diode rapidly conducts, shunting the excess energy to ground and preventing damage to downstream components.

Detailed Application Field Plans

The 5KP220A-HR finds extensive use in various applications, including: - Power supply units - Telecommunication equipment - Industrial control systems - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

• 5KP Series: Includes a range of transient voltage suppressor diodes with varying breakdown voltages and power ratings, offering flexibility for different application requirements.
• P6KE Series: Provides an alternative option with similar transient voltage suppression capabilities but in a different package format.

In conclusion, the 5KP220A-HR transient voltage suppressor diode offers high reliability and efficient protection against transient voltage events, making it a valuable component in safeguarding electronic circuits from damage.

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