3KP54C Product Overview

Introduction

The 3KP54C is a semiconductor product that belongs to the category of high-power transient voltage suppressors (TVS). This entry provides an overview of the basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models of the 3KP54C.

Basic Information Overview

• Category: High-power transient voltage suppressor
• Use: Protection against transient overvoltage conditions
• Characteristics: High power dissipation, low clamping voltage, fast response time
• Package: DO-201AD (DO-27), SMA, SMB, SMC, R-6
• Essence: Provides protection for sensitive electronic equipment against voltage transients induced by lightning, inductive load switching, and electrostatic discharge
• Packaging/Quantity: Available in tape and reel packaging, with quantities varying based on the package type

Specifications

• Peak Power Dissipation: 3000W
• Breakdown Voltage Range: 58.1V to 64.4V
• Maximum Clamping Voltage: 93.6V at 77.8A
• Operating Temperature Range: -55°C to +175°C
• Storage Temperature Range: -55°C to +175°C

Detailed Pin Configuration

The 3KP54C typically consists of two pins, with the anode and cathode connections.

Functional Features

• Transient Voltage Suppression: Effectively clamps transient overvoltages to a safe level
• Fast Response Time: Rapid reaction to transient events, providing quick protection to downstream components
• High Power Dissipation: Capable of handling high surge currents without degradation

Advantages and Disadvantages

Advantages

• High power dissipation capability
• Low clamping voltage
• Fast response time

Disadvantages

• Higher cost compared to lower power TVS devices
• Larger physical size due to higher power handling capacity

Working Principles

The 3KP54C operates based on the principle of avalanche breakdown, where it rapidly diverts excess current away from sensitive components when a transient voltage spike occurs.

Detailed Application Field Plans

The 3KP54C is commonly used in various applications including: - Power supplies - Industrial equipment - Automotive electronics - Telecommunication systems - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to the 3KP54C include: - 5KP series - P6KE series - SA series - P4SMA series

In conclusion, the 3KP54C is a high-power transient voltage suppressor that offers robust protection against transient overvoltage conditions. Its high power dissipation, low clamping voltage, and fast response time make it suitable for a wide range of applications across different industries.

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