15KPA20CATR Product Overview

Introduction

The 15KPA20CATR is a high-performance transient voltage suppressor (TVS) diode designed to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events. This entry provides a comprehensive overview of the 15KPA20CATR, including its product details, specifications, functional features, advantages, disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

• Category: Electronic Components
• Use: Protection against voltage transients
• Characteristics: High surge capability, low clamping voltage, fast response time
• Package: Axial leaded, DO-201AD
• Essence: Safeguarding electronic circuits from voltage spikes
• Packaging/Quantity: Available in tape and reel packaging, quantity varies based on supplier

Specifications

• Peak Pulse Power: 15,000 Watts
• Standoff Voltage: 20V
• Breakdown Voltage: 22.2V to 24.5V
• Maximum Clamping Voltage: 32.4V at 21.6A
• Operating Temperature Range: -55°C to +175°C

Detailed Pin Configuration

The 15KPA20CATR TVS diode has an axial leaded package with two leads. The pin configuration includes: - Pin 1: Anode - Pin 2: Cathode

Functional Features

• Transient Voltage Suppression: Provides protection against voltage transients by diverting excess current away from sensitive components.
• Fast Response Time: Reacts quickly to transient events, minimizing the risk of damage to connected devices.
• High Surge Capability: Capable of handling large surge currents without degradation.

Advantages and Disadvantages

Advantages

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

Disadvantages

• Can degrade over time after multiple transient events
• Requires periodic testing and replacement in high-risk environments

Working Principles

The 15KPA20CATR operates based on the principle of avalanche breakdown. When a transient voltage event occurs, the diode rapidly conducts excess current, limiting the voltage across the protected circuit.

Detailed Application Field Plans

The 15KPA20CATR is commonly used in various applications, including: - Power supply units - Communication equipment - Industrial control systems - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

Several alternative models to the 15KPA20CATR include: - 5KP Series - P6KE Series - SMBJ Series - SMCJ Series

In conclusion, the 15KPA20CATR TVS diode offers robust protection against voltage transients and finds widespread use in diverse electronic applications.

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