5KP170A-HRA Product Overview

Introduction

The 5KP170A-HRA 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 5KP170A-HRA, including its product category, basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Product Category and Use

• Category: Transient Voltage Suppressor Diode
• Use: Protection against voltage transients induced by lightning and other transient voltage events
• Characteristics: High reliability, robust transient voltage suppression
• Package: Axial leaded, non-hermetic glass package
• Essence: Safeguarding sensitive electronic equipment from voltage transients
• Packaging/Quantity: Available in various packaging options, typically supplied in reels or tubes

Specifications

• Voltage - Reverse Standoff (Typ): 144V
• Voltage - Breakdown (Min): 160V
• Power (Watts): 5000W
• Polarity: Unidirectional
• Operating Temperature: -55°C to +175°C
• Mounting Type: Through Hole
• Package / Case: DO-201AD, Axial

Detailed Pin Configuration

The 5KP170A-HRA features an axial leaded package with two leads. The pin configuration is as follows: - Pin 1: Anode - Pin 2: Cathode

Functional Features

• Robust transient voltage suppression
• Fast response time
• High surge capability
• Low clamping voltage

Advantages and Disadvantages

Advantages

• High reliability
• Effective protection against voltage transients
• Wide operating temperature range

Disadvantages

• Unidirectional protection only
• Requires proper installation for optimal performance

Working Principles

The 5KP170A-HRA operates based on the principle of avalanche breakdown. When a transient voltage event occurs, the diode conducts and clamps the voltage to a safe level, protecting downstream electronic components.

Detailed Application Field Plans

The 5KP170A-HRA is widely used in various applications requiring protection against transient voltage events, including: - Power supplies - Telecommunication equipment - Industrial control systems - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

• 5KP Series: Offers a range of reverse standoff voltages and power ratings
• P6KE Series: Provides similar transient voltage suppression capabilities in a different package format
• SMBJ Series: Surface mount alternative with comparable characteristics

In conclusion, the 5KP170A-HRA is a reliable and effective transient voltage suppressor diode suitable for a wide range of applications requiring robust protection against voltage transients.

[Word Count: 411]