5KP54-B Product Overview

Introduction

The 5KP54-B is a high-performance electronic component that belongs to the category of transient voltage suppressor diodes. This entry provides an in-depth overview of the 5KP54-B, including its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

• Category: Transient Voltage Suppressor Diode
• Use: The 5KP54-B is used to protect sensitive electronic devices from voltage transients induced by lightning, inductive load switching, and electrostatic discharge.
• Characteristics: It exhibits low clamping voltage under surge current conditions and fast response time.
• Package: The 5KP54-B is available in a DO-201AD package.
• Essence: It provides robust overvoltage protection for electronic circuits.
• Packaging/Quantity: Typically packaged in reels or bulk quantities for production use.

Specifications

• Peak Power Dissipation: 5000 W
• Breakdown Voltage Range: 48.5 V to 53.6 V
• Maximum Clamping Voltage: 77.4 V at 100 A
• Operating Temperature Range: -55°C to +175°C
• Storage Temperature Range: -55°C to +175°C

Detailed Pin Configuration

The 5KP54-B has a standard axial lead configuration with two leads for connection.

Functional Features

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

Advantages and Disadvantages

Advantages

• High peak power dissipation capability
• Wide operating temperature range
• Robust protection against transient voltage events

Disadvantages

• Relatively large physical size compared to some other transient voltage suppressor options
• Higher clamping voltage compared to some specialized diodes

Working Principles

The 5KP54-B operates based on the principle of avalanche breakdown, where it rapidly conducts excess voltage away from the protected circuit, limiting the voltage across it.

Detailed Application Field Plans

The 5KP54-B finds extensive use in various applications, including: - Power supply units - Telecommunication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to the 5KP54-B include: - 5KP48A - 5KP51B - 5KP58C - 5KP62D

In conclusion, the 5KP54-B transient voltage suppressor diode offers robust protection against transient voltage events and finds widespread use in diverse electronic applications.

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