5KP7.5 Diode: Product Overview and Specifications

Introduction

The 5KP7.5 diode is a crucial component in electronic circuits, belonging to the category of transient voltage suppressor (TVS) diodes. These diodes are widely used for surge protection in various electronic devices and systems. The 5KP7.5 diode exhibits specific characteristics that make it suitable for applications requiring robust overvoltage protection.

Basic Information Overview

• Category: Transient Voltage Suppressor (TVS) Diode
• Use: Surge protection in electronic circuits
• Characteristics: High power dissipation, low clamping voltage, fast response time
• Package: DO-201AD (DO-27) package
• Essence: Provides overvoltage protection by diverting excessive current away from sensitive components
• Packaging/Quantity: Typically available in reels or bulk packaging

Specifications

• Voltage Rating: 7.5V
• Power Dissipation: 5000W
• Breakdown Voltage: 8.33V
• Clamping Voltage: 12.1V
• Peak Pulse Current: 202A
• Operating Temperature Range: -55°C to +175°C

Detailed Pin Configuration

The 5KP7.5 diode has 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: Rapidly clamps transient overvoltages to protect downstream components.
• High Power Dissipation: Capable of handling high surge currents without degradation.
• Fast Response Time: Reacts quickly to transient voltage spikes, minimizing potential damage.

Advantages and Disadvantages

Advantages

• Effective surge protection for sensitive electronic components
• High power dissipation capability
• Fast response time for transient voltage suppression

Disadvantages

• Higher clamping voltage compared to some alternative models
• Relatively larger physical size due to high power dissipation capability

Working Principles

When a transient overvoltage occurs, the 5KP7.5 diode conducts and diverts the excess current away from the protected circuit, limiting the voltage across the load. This rapid response helps prevent damage to sensitive components by effectively suppressing the transient voltage spike.

Detailed Application Field Plans

The 5KP7.5 diode finds extensive use in various applications, including: - Power supply units - Telecommunication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

Several alternative TVS diode models with similar specifications and performance characteristics include: - 1. 5KP6.8 - 2. 5KP8.2 - 3. 5KP10

In summary, the 5KP7.5 diode serves as a reliable transient voltage suppressor, offering robust surge protection for a wide range of electronic applications.

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