5KP170A-E3/73 Product Overview

Introduction

The 5KP170A-E3/73 is a high-performance 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-E3/73, including its product details, specifications, pin configuration, functional features, advantages, disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

• Category: Transient Voltage Suppressor (TVS) Diode
• Use: Protection against voltage transients induced by lightning and other transient voltage events
• Characteristics: High surge capability, low clamping voltage, fast response time
• Package: DO-201AD (DO-27)
• Essence: Provides robust protection for sensitive electronic equipment
• Packaging/Quantity: Available in tape and reel packaging, quantity varies based on supplier

Specifications

• Part Number: 5KP170A-E3/73
• Peak Pulse Power: 5000 W
• Breakdown Voltage: 170 V
• Operating Temperature Range: -55°C to +175°C
• Reverse Standoff Voltage: 144 V
• Maximum Clamping Voltage: 243 V at 100 A
• RoHS Compliant: Yes

Detailed Pin Configuration

The 5KP170A-E3/73 TVS diode has a standard DO-201AD package with two leads. The pin configuration is as follows: - Pin 1: Anode - Pin 2: Cathode

Functional Features

• Robust surge protection
• Fast response time
• Low clamping voltage
• RoHS compliant

Advantages and Disadvantages

Advantages

• High surge capability
• Fast response time
• RoHS compliant
• Reliable protection for sensitive electronic equipment

Disadvantages

• Higher cost compared to standard diodes
• Requires careful consideration of mounting and layout for optimal performance

Working Principles

The 5KP170A-E3/73 operates by diverting excess transient current away from sensitive electronic components, thereby limiting the voltage across the protected device during transient events. This ensures that the downstream electronics are shielded from potentially damaging voltage spikes.

Detailed Application Field Plans

The 5KP170A-E3/73 is widely used in various applications, including: - Power supplies - Telecommunication equipment - Industrial control systems - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

• 5KP Series: Includes various breakdown voltages ranging from 6.8 V to 440 V
• P6KE Series: Offers similar transient voltage suppression capabilities with different breakdown voltages
• SMAJ Series: Surface mount TVS diodes with lower power ratings

In conclusion, the 5KP170A-E3/73 transient voltage suppressor diode offers robust protection against transient voltage events, making it an essential component in safeguarding sensitive electronic equipment across diverse industries.

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