5KP22HE3/73 Product Overview

Introduction

The 5KP22HE3/73 is a high-performance 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

The 5KP22HE3/73 belongs to the category of transient voltage suppressor diodes, commonly used in electronic circuits to protect against voltage spikes and transients.

Basic Information Overview

• Use: The 5KP22HE3/73 is used to safeguard sensitive electronic components and circuits from voltage surges.
• Characteristics: It offers high surge capability, low clamping voltage, and fast response time.
• Package: The diode is typically available in a DO-201AD package.
• Essence: Its essence lies in providing reliable protection against transient voltage events.
• Packaging/Quantity: The product is usually packaged in reels or trays, with quantities varying based on manufacturer specifications.

Specifications

• Voltage Rating: 22V
• Peak Pulse Power: 5000W
• Operating Temperature Range: -55°C to +175°C
• Storage Temperature Range: -55°C to +175°C
• RoHS Compliant: Yes

Detailed Pin Configuration

The 5KP22HE3/73 typically features a standard axial lead configuration, with clear markings for anode and cathode connections.

Functional Features

• Transient Voltage Suppression: Effectively clamps transient voltages to protect downstream components.
• Fast Response Time: Rapid reaction to voltage transients ensures minimal impact on the protected circuitry.

Advantages and Disadvantages

Advantages

• High surge capability
• Low clamping voltage
• RoHS compliant
• Reliable protection for sensitive electronics

Disadvantages

• Higher cost compared to standard diodes
• Requires careful consideration of reverse leakage current in certain applications

Working Principles

The 5KP22HE3/73 operates by diverting excessive transient currents away from sensitive components, thereby limiting the voltage across the protected circuit.

Detailed Application Field Plans

The 5KP22HE3/73 finds extensive use in various applications, including: - Power supplies - Telecommunication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

• 5KP15A: Similar specifications with a lower voltage rating
• 5KP30A: Higher voltage rating with comparable surge capability
• 5KP36A: Enhanced surge handling capacity for more demanding applications

In conclusion, the 5KP22HE3/73 transient voltage suppressor diode offers robust protection against voltage transients, making it an essential component in numerous electronic systems.

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