15KPA45E3/TR13 Product Overview

Introduction

The 15KPA45E3/TR13 is a high-performance transient voltage suppressor (TVS) diode designed to protect electronic circuits from overvoltage events. 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

The 15KPA45E3/TR13 belongs to the category of TVS diodes, specifically designed for transient voltage protection in various electronic applications.

Use

It is used to safeguard sensitive electronic components and circuits from voltage transients and surges, thereby ensuring reliable operation and longevity of the protected devices.

Characteristics

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

Package

The 15KPA45E3/TR13 is typically available in a DO-201AD package, providing robust protection in a compact form factor.

Essence

The essence of this product lies in its ability to rapidly divert excessive transient currents away from sensitive circuitry, preventing damage due to voltage spikes.

Packaging/Quantity

The product is commonly supplied in reels or tubes, with quantities varying based on customer requirements.

Specifications

• Peak Pulse Power: 15000W
• Standoff Voltage: 45V
• Breakdown Voltage: 50V
• Maximum Clamping Voltage: 77.4V
• Operating Temperature Range: -55°C to +175°C

Detailed Pin Configuration

The 15KPA45E3/TR13 typically features a standard axial lead configuration, with the anode and cathode terminals clearly identified for easy integration into circuit designs.

Functional Features

• Ultra-fast response to transient events
• High surge current handling capability
• Low leakage current
• Robust construction for reliability in harsh environments

Advantages and Disadvantages

Advantages

• Effective protection against voltage transients
• Fast response time
• Wide operating temperature range
• RoHS compliance

Disadvantages

• Higher cost compared to traditional diode-based protection methods
• Requires careful consideration of placement and layout in circuit design

Working Principles

When subjected to a transient voltage event, the 15KPA45E3/TR13 rapidly conducts excess current to ground, limiting the voltage across the protected circuit to a safe level. This action prevents damage to downstream components and ensures continued operation of the electronic system.

Detailed Application Field Plans

The 15KPA45E3/TR13 finds extensive use in various applications, including: - Power supply units - Communication equipment - Industrial control systems - Automotive electronics - Renewable energy systems

Detailed and Complete Alternative Models

• 15KPA Series: Offers a range of standoff voltages and peak pulse power ratings to suit diverse application requirements.
• P6KE Series: Provides similar transient voltage suppression capabilities in a different package format.

In conclusion, the 15KPA45E3/TR13 stands as a reliable and efficient solution for protecting electronic circuits from transient voltage events, offering high surge capability, fast response time, and robust construction. Its wide application field plans and availability of alternative models make it a versatile choice for engineers seeking effective transient voltage protection.

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