15KP18A Product Overview

Introduction

The 15KP18A is a high-power transient voltage suppressor (TVS) diode designed to protect electronic circuits from voltage transients and spikes. This entry provides a comprehensive overview of the 15KP18A, including its product details, specifications, pin configuration, functional features, advantages, disadvantages, working principles, application field plans, and alternative models.

Product Information Overview

• Category: Electronic Components
• Use: Protection against voltage transients in electronic circuits
• Characteristics: High power handling capability, fast response time, low clamping voltage
• Package: Axial leaded package
• Essence: Transient voltage suppression
• Packaging/Quantity: Typically available in reels or bulk packaging

Specifications

• Peak Power Dissipation: 15000W
• Breakdown Voltage: 18V
• Operating Temperature Range: -55°C to +175°C
• Storage Temperature Range: -55°C to +175°C
• RoHS Compliant: Yes

Detailed Pin Configuration

The 15KP18A TVS diode typically has an axial leaded package with two leads. The pin configuration is as follows: - Pin 1: Anode - Pin 2: Cathode

Functional Features

• Transient Voltage Suppression: Effectively clamps transient voltages to protect downstream components.
• Fast Response Time: Rapidly responds to voltage transients to prevent damage to sensitive electronics.
• High Power Handling Capability: Capable of dissipating large amounts of transient energy.

Advantages and Disadvantages

Advantages

• High power dissipation capability
• Fast response time
• Low clamping voltage

Disadvantages

• Relatively large physical size compared to lower power TVS diodes
• Higher cost compared to lower power alternatives

Working Principles

The 15KP18A operates by diverting excessive transient current away from sensitive electronic components, thereby limiting the voltage across the protected circuit.

Detailed Application Field Plans

The 15KP18A is commonly used in various applications, including: - Power supply units - Industrial equipment - Automotive electronics - Telecommunication systems - Consumer electronics

Detailed and Complete Alternative Models

Some alternative TVS diode models that can be considered as substitutes for the 15KP18A include: - 5KP18A - 10KP18A - 20KP18A - P6KE18A

In summary, the 15KP18A TVS diode offers robust transient voltage protection for a wide range of electronic applications, making it a crucial component in safeguarding sensitive circuits against voltage transients and spikes.

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