15KPA64 Product Overview

Introduction

The 15KPA64 is a high-power 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 15KPA64, including its product details, specifications, pin configuration, functional features, advantages, disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

• Category: Electronic Component
• Use: Protection against voltage transients
• Characteristics: High power handling capability, fast response time, low clamping voltage
• Package: Axial leaded, surface mount
• Essence: Safeguarding electronic circuits from voltage surges
• Packaging/Quantity: Available in tape and reel packaging, quantity varies by manufacturer

Specifications

• Peak Pulse Power: 15000 W
• Standoff Voltage: 64 V
• Breakdown Voltage Range: 71.1 V to 78.9 V
• Maximum Clamping Voltage: 103 V at 34.5 A
• Operating Temperature Range: -55°C to 175°C
• Storage Temperature Range: -55°C to 175°C

Detailed Pin Configuration

The 15KPA64 typically features an axial leaded or surface mount 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 excessive current away from sensitive components.
• Fast Response Time: Reacts quickly to transient events, limiting the duration of overvoltage conditions.
• High Power Handling Capability: Capable of dissipating large amounts of energy during transient events.

Advantages and Disadvantages

Advantages

• High power handling capacity
• Fast response time
• Low clamping voltage
• Wide operating temperature range

Disadvantages

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

Working Principles

The 15KPA64 operates based on the principle of avalanche breakdown. When a transient voltage surge occurs, the diode conducts and diverts the excess current away from the protected circuit, thereby limiting the voltage across the circuit.

Detailed Application Field Plans

The 15KPA64 finds applications in various industries, including: - Telecommunications - Automotive electronics - Industrial equipment - Power supplies - Consumer electronics

Detailed and Complete Alternative Models

Several alternative models to the 15KPA64 include: - 15KPA Series: 15KPA58, 15KPA70, 15KPA100 - P6KE Series: P6KE64, P6KE68, P6KE75 - SA Series: SA64, SA70, SA78

In summary, the 15KPA64 is a robust TVS diode offering high power transient voltage suppression capabilities, making it an essential component for protecting sensitive electronic equipment from voltage transients.

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