5KP43E3/TR13 Product Overview

Introduction

The 5KP43E3/TR13 is a high-performance transient voltage suppressor diode designed to protect electronic circuits from voltage transients. This entry provides a comprehensive overview of the product, 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: Protection against voltage transients in electronic circuits
• Characteristics: High performance, fast response time, low clamping voltage
• Package: DO-201AD (SMA), DO-15
• Essence: Safeguarding electronic components from voltage spikes
• Packaging/Quantity: Available in tape and reel packaging, quantity varies based on supplier

Specifications

• Peak Power Dissipation: 5000W
• Breakdown Voltage Range: 36.8V to 48.5V
• Operating Temperature Range: -55°C to +175°C
• Storage Temperature Range: -55°C to +175°C
• RoHS Compliant: Yes

Detailed Pin Configuration

The 5KP43E3/TR13 follows a standard diode pin configuration with anode and cathode terminals. The physical layout conforms to industry standards for easy integration into circuit designs.

Functional Features

• Transient Voltage Suppression: Rapidly clamps voltage spikes to protect downstream components
• Fast Response Time: Quickly responds to transient events to minimize potential damage
• Low Clamping Voltage: Limits the voltage across the protected circuit during transient events

Advantages and Disadvantages

Advantages

• High peak power dissipation capability
• Wide breakdown voltage range for versatile applications
• RoHS compliant for environmental sustainability

Disadvantages

• Sensitive to excessive current and voltage levels
• Requires careful consideration of thermal management due to high power dissipation

Working Principles

The 5KP43E3/TR13 operates by diverting excess transient voltage away from sensitive electronic components, thereby safeguarding them from potential damage. When a transient event occurs, the diode rapidly conducts, providing a low-impedance path for the excess energy to dissipate harmlessly.

Detailed Application Field Plans

The 5KP43E3/TR13 finds extensive use in various applications, including: - Power supply units - Automotive electronics - Industrial control systems - Telecommunication equipment - Consumer electronics

Detailed and Complete Alternative Models

• 5KP Series: Offers a range of breakdown voltages and power dissipation capabilities
• P6KE Series: Provides similar transient voltage suppression in a different package format
• SMBJ Series: Suitable for compact circuit designs with similar transient voltage protection characteristics

In conclusion, the 5KP43E3/TR13 transient voltage suppressor diode serves as a critical component in protecting electronic circuits from voltage transients. Its high performance, fast response time, and wide application range make it a valuable asset in various industries.

Word Count: 497