15KPA26CA-HR Product Overview

Introduction

The 15KPA26CA-HR is a high-reliability transient voltage suppressor 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 15KPA26CA-HR, including its product details, specifications, functional features, advantages, disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

• Category: Transient Voltage Suppressor Diode
• Use: Protection against voltage transients induced by lightning and other transient voltage events
• Characteristics: High reliability, low clamping voltage, fast response time
• Package: Axial leaded, DO-201AD
• Essence: Protecting sensitive electronic equipment from voltage transients
• Packaging/Quantity: Available in tape and reel packaging, quantity varies based on supplier

Specifications

• Peak Pulse Power: 15000W
• Standoff Voltage: 23.8V
• Breakdown Voltage: 26.5V
• Maximum Clamping Voltage: 38.6V
• Operating Temperature Range: -55°C to +175°C
• Storage Temperature Range: -55°C to +175°C

Detailed Pin Configuration

The 15KPA26CA-HR features 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 overvoltages
• Fast Response Time: Rapid reaction to transient voltage events
• High Reliability: Designed for long-term protection of electronic equipment

Advantages and Disadvantages

Advantages

• High reliability
• Low clamping voltage
• Fast response time
• Wide operating temperature range

Disadvantages

• Relatively large package size
• Limited availability in certain markets

Working Principles

The 15KPA26CA-HR operates by diverting excess transient current away from sensitive electronic components, thereby limiting the voltage across the protected device during transient events. This is achieved through the rapid conduction of the diode when the voltage exceeds the breakdown voltage, effectively suppressing the transient overvoltage.

Detailed Application Field Plans

The 15KPA26CA-HR is widely used in various applications, including: - Power supplies - Telecommunication equipment - Industrial control systems - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

• 15KPA Series: Includes various breakdown voltages and power ratings within the same package type
• P6KE Series: Offers similar transient voltage suppression capabilities in a different package format
• SMBJ Series: Surface mount alternatives with comparable performance characteristics

In conclusion, the 15KPA26CA-HR is a reliable and effective transient voltage suppressor diode suitable for a wide range of applications. Its robust design, fast response time, and high power handling capability make it an ideal choice for protecting sensitive electronic equipment from transient voltage events.

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