15KPA33CA-HRA Product Overview

Introduction

The 15KPA33CA-HRA is a high-reliability avalanche diode designed for use in surge protection applications. This entry provides a comprehensive overview of the product, including its category, basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

• Category: Surge Protection Diode
• Use: Surge protection in electronic circuits
• Characteristics: High reliability, low leakage current, fast response time
• Package: Axial leaded package
• Essence: Protects electronic circuits from voltage surges
• Packaging/Quantity: Available in reels or bulk packaging

Specifications

• Part Number: 15KPA33CA-HRA
• Peak Pulse Power: 15000 W
• Standoff Voltage: 28.5 V
• Breakdown Voltage: 31.7 V
• Maximum Clamping Voltage: 45.4 V
• Operating Temperature Range: -55°C to +175°C
• Storage Temperature Range: -55°C to +175°C

Detailed Pin Configuration

The 15KPA33CA-HRA is an axial leaded diode with two leads. The pin configuration is as follows: - Pin 1: Anode - Pin 2: Cathode

Functional Features

• High Reliability: Designed for long-term surge protection
• Low Leakage Current: Minimizes power loss in normal operation
• Fast Response Time: Rapidly clamps transient voltages to protect downstream components

Advantages and Disadvantages

Advantages

• High reliability for surge protection
• Low leakage current
• Fast response time

Disadvantages

• Higher cost compared to standard diodes
• Requires careful handling due to high power capabilities

Working Principles

The 15KPA33CA-HRA operates based on the principle of avalanche breakdown, where it rapidly conducts when subjected to a voltage surge, diverting excess energy away from sensitive components.

Detailed Application Field Plans

The 15KPA33CA-HRA is suitable for a wide range of applications, including: - Power supply units - Telecommunication equipment - Industrial control systems - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

• 15KPA33A
• 15KPA33CA
• 15KPA33A-G
• 15KPA33CA-G

In conclusion, the 15KPA33CA-HRA surge protection diode offers high reliability, low leakage current, and fast response time, making it ideal for safeguarding electronic circuits from voltage surges across various industries.

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