15KPA18AE3/TR13 Product Overview

Introduction

The 15KPA18AE3/TR13 is a high-performance transient voltage suppressor (TVS) diode designed to protect electronic circuits from voltage transients and spikes. 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: Electronic Components
• Use: Protection against voltage transients and spikes in electronic circuits
• Characteristics: High surge capability, low clamping voltage, fast response time
• Package: Axial leaded, surface mount
• Essence: Safeguarding sensitive electronic components from voltage surges
• Packaging/Quantity: Available in tape and reel packaging, quantity varies by manufacturer

Specifications

• Peak Pulse Power: 15kW
• Standoff Voltage: 18V
• Breakdown Voltage: 20V
• Maximum Clamping Voltage: 29.2V
• Operating Temperature Range: -55°C to +175°C
• Package Type: DO-201AD (axial leaded), SMB (surface mount)

Detailed Pin Configuration

The 15KPA18AE3/TR13 TVS diode typically has two pins for connection. The pin configuration is as follows: - Pin 1: Anode - Pin 2: Cathode

Functional Features

• Transient Voltage Suppression: Provides protection by diverting excessive current away from sensitive components during voltage transients.
• Fast Response Time: Reacts quickly to voltage spikes, minimizing the risk of damage to connected devices.
• High Surge Capability: Can handle large surge currents without degradation.

Advantages and Disadvantages

Advantages

• Effective protection against voltage transients
• Fast response time
• High surge capability

Disadvantages

• Clamping voltage may be higher than some alternative models
• Requires careful consideration of placement within circuits to ensure optimal protection

Working Principles

The 15KPA18AE3/TR13 operates based on the principle of avalanche breakdown. When a voltage transient occurs, the TVS diode rapidly switches into its low impedance state, shunting excess current away from the protected circuit.

Detailed Application Field Plans

The 15KPA18AE3/TR13 is commonly used in various applications, including: - Power supply units - Communication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

Several alternative TVS diode models with similar characteristics and performance include: - 15KPA18A - P6KE18A - SMAJ18A - 1.5KE18A

In conclusion, the 15KPA18AE3/TR13 TVS diode offers robust protection against voltage transients and spikes, making it an essential component in safeguarding sensitive electronic circuits across diverse industries.

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