5KP45A-E3/51 Product Overview

Introduction

The 5KP45A-E3/51 is a high-performance transient voltage suppressor diode designed to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events. This entry provides an in-depth overview of the product, including its category, use, characteristics, package, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Product Information Overview

Category

The 5KP45A-E3/51 belongs to the category of transient voltage suppressor diodes, specifically designed for surge protection applications.

Use

It is used to protect electronic circuits and components from voltage transients caused by lightning, ESD (electrostatic discharge), and other transient voltage events.

Characteristics

• High surge capability
• Low clamping voltage
• Fast response time
• RoHS compliant

Package

The 5KP45A-E3/51 is typically available in a DO-201AD package.

Essence

The essence of this product lies in its ability to provide robust protection against transient voltage events, ensuring the reliability and longevity of electronic systems.

Packaging/Quantity

It is commonly packaged in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

• Peak Pulse Power: 5000W
• Breakdown Voltage: 45V
• Maximum Clamping Voltage: 77.4V
• Operating Temperature Range: -55°C to +175°C
• Reverse Standoff Voltage: 45V

Detailed Pin Configuration

The 5KP45A-E3/51 typically features a two-pin configuration, with the anode and cathode terminals clearly identified.

Functional Features

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

Advantages and Disadvantages

Advantages

• Robust surge protection
• Fast response time
• Wide operating temperature range
• RoHS compliant

Disadvantages

• Higher cost compared to standard diodes
• Requires careful consideration of mounting and layout for optimal performance

Working Principles

The 5KP45A-E3/51 operates by diverting transient currents away from sensitive components, thereby limiting the voltage across the protected circuit.

Detailed Application Field Plans

This product finds extensive use in various applications, including: - Telecommunication equipment - Industrial control systems - Power supplies - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

• 5KP Series: Includes various breakdown voltages and power ratings within the same form factor
• P6KE Series: Offers similar transient voltage suppression capabilities in a different package format
• SMAJ Series: Provides surface-mount options for surge protection applications

In conclusion, the 5KP45A-E3/51 transient voltage suppressor diode offers robust protection against transient voltage events, making it an essential component in safeguarding electronic systems from damage. Its high surge capability, fast response time, and wide operating temperature range make it suitable for diverse applications across different industries.

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