5KP28AHE3/73 Product Overview

Introduction

The 5KP28AHE3/73 is a high-power transient voltage suppressor diode designed to protect electronic circuits from overvoltage transients. 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.

Product Information Overview

Category

The 5KP28AHE3/73 belongs to the category of transient voltage suppressor diodes, specifically designed for high-power applications.

Use

It is used to protect sensitive electronic components and circuits from voltage spikes and transients, ensuring the reliability and longevity of the connected devices.

Characteristics

• High power handling capability
• Fast response time
• Low clamping voltage
• Robust construction for durability

Package

The 5KP28AHE3/73 is typically available in a DO-201AD package, providing mechanical robustness and efficient heat dissipation.

Essence

The essence of this product lies in its ability to rapidly clamp transient voltages, diverting excessive current away from sensitive components and preventing damage.

Packaging/Quantity

The 5KP28AHE3/73 is commonly packaged in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

• Peak Pulse Power: 5000 W
• Breakdown Voltage: 28 V
• Maximum Clamping Voltage: 45.4 V
• Operating Temperature Range: -55°C to 175°C
• Reverse Standoff Voltage: 28 V

Detailed Pin Configuration

The 5KP28AHE3/73 typically consists of two pins, with the anode and cathode connections clearly labeled for easy integration into circuit designs.

Functional Features

• Transient voltage suppression
• Fast response to overvoltage events
• Low leakage current
• High surge capability

Advantages and Disadvantages

Advantages

• Effective protection against voltage transients
• High power handling capacity
• Wide operating temperature range

Disadvantages

• Relatively large physical size compared to lower power TVS diodes
• Higher cost compared to standard diodes

Working Principles

When a transient voltage spike occurs, the 5KP28AHE3/73 rapidly conducts excess current, limiting the voltage across the protected circuit to a safe level. This prevents damage to sensitive components and ensures the continued operation of the electronic system.

Detailed Application Field Plans

The 5KP28AHE3/73 is widely used in various applications, including: - Power supplies - Automotive electronics - Industrial equipment - Telecommunications systems - Consumer electronics

Detailed and Complete Alternative Models

• 5KP Series: Offers a range of breakdown voltages and power ratings to suit different application requirements.
• P6KE Series: Provides similar transient voltage suppression capabilities in a different package style.

In conclusion, the 5KP28AHE3/73 transient voltage suppressor diode offers robust protection against overvoltage events, making it an essential component in numerous electronic systems.

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