5KP26 Product Overview

Introduction

The 5KP26 is a high-power transient voltage suppressor (TVS) diode designed to protect electronic circuits from voltage transients. This entry provides a comprehensive overview of the 5KP26, including its product details, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Product Information Overview

Category

The 5KP26 belongs to the category of TVS diodes, which are semiconductor devices used to protect sensitive electronics from voltage spikes and surges.

Use

It is primarily used for surge protection in various electronic circuits, such as power supplies, telecommunications equipment, automotive systems, and industrial controls.

Characteristics

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

Package

The 5KP26 is typically available in a DO-201AD package, providing mechanical and thermal robustness for diverse applications.

Essence

The essence of the 5KP26 lies in its ability to rapidly divert excessive current away from sensitive components during voltage transients, thereby safeguarding the integrity of the circuit.

Packaging/Quantity

These diodes are commonly packaged in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

• Peak Power Dissipation: 5000W
• Breakdown Voltage Range: 23.8V to 26.5V
• Maximum Clamping Voltage: 41.4V at 100A
• Operating Temperature Range: -55°C to 175°C
• RoHS compliant

Detailed Pin Configuration

The 5KP26 typically features a two-pin configuration, with the anode and cathode terminals for easy integration into circuit layouts.

Functional Features

• Transient overvoltage protection
• Reverse polarity protection
• ESD protection
• Surge suppression

Advantages and Disadvantages

Advantages

• High power dissipation capability
• Wide operating temperature range
• Reliable surge protection
• Compact form factor

Disadvantages

• Higher cost compared to lower power TVS diodes
• Requires careful consideration of mounting and heat dissipation due to high power handling

Working Principles

During a voltage transient event, the 5KP26 rapidly conducts excess current to ground, limiting the voltage across the protected circuit to a safe level. This action prevents damage to sensitive components and ensures the continued operation of the electronic system.

Detailed Application Field Plans

The 5KP26 finds extensive use in various applications, including: - Power supply units - Automotive electronics - Telecommunications infrastructure - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

• 5KP22: Lower breakdown voltage variant
• 5KP30: Higher breakdown voltage variant
• P6KE24A: Axial lead TVS diode alternative
• SMAJ26A: Surface mount TVS diode alternative

In conclusion, the 5KP26 TVS diode offers robust transient voltage protection for a wide range of electronic applications, ensuring the reliability and longevity of sensitive circuits in the face of voltage surges and spikes.

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