5KP188AHE3/73 Product Overview

Introduction

The 5KP188AHE3/73 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 5KP188AHE3/73, 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 Diode
• Use: Protection against voltage transients induced by lightning and other transient voltage events
• Characteristics: High performance, reliable protection, low clamping voltage
• Package: DO-201AD (DO-27), Axial
• Essence: Provides robust transient voltage suppression for sensitive electronic equipment
• Packaging/Quantity: Available in reels or bulk packaging, quantity varies based on supplier

Specifications

• Part Number: 5KP188AHE3/73
• Peak Pulse Power: 5000 W
• Standoff Voltage: 188 V
• Breakdown Voltage: 209 V to 233 V
• Clamping Voltage: 297 V at 10 A
• Operating Temperature: -55°C to +175°C
• Storage Temperature: -55°C to +175°C

Detailed Pin Configuration

The 5KP188AHE3/73 features an axial lead 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
• Low clamping voltage
• High surge capability
• Reliable performance under transient voltage events

Advantages and Disadvantages

Advantages

• Provides effective protection against voltage transients
• Fast response time ensures minimal impact on protected circuits
• High surge capability for enhanced reliability
• Low clamping voltage helps in minimizing potential damage to sensitive electronics

Disadvantages

• May require additional circuitry for comprehensive overvoltage protection
• Higher cost compared to standard diodes

Working Principles

The 5KP188AHE3/73 operates by diverting excessive transient current away from sensitive electronic components when a voltage transient occurs. It achieves this through rapid conduction and clamping of the transient voltage to a safe level, thereby protecting downstream circuitry.

Detailed Application Field Plans

The 5KP188AHE3/73 is widely used in various applications requiring protection against voltage transients, including: - Power supplies - Telecommunication equipment - Industrial control systems - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

• 5KP Series: Includes various standoff voltages and peak pulse power ratings to cater to different application requirements
• P6KE Series: Offers similar transient voltage suppression capabilities with different electrical characteristics
• SMBJ Series: Surface mount alternatives with comparable transient voltage suppression performance

In conclusion, the 5KP188AHE3/73 transient voltage suppressor diode offers robust protection against voltage transients and finds extensive use in diverse electronic applications. Its high surge capability, low clamping voltage, and fast response time make it a reliable choice for safeguarding sensitive electronic equipment.

Word Count: 498