5KP11A-E3/73 Product Overview

Introduction

The 5KP11A-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 5KP11A-E3/73, including its product category, basic information, specifications, detailed pin configuration, functional features, advantages and 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: Silicon TVS Diode
• Packaging/Quantity: Tape & Reel, 500 units per reel

Specifications

• Peak Pulse Power: 5000 W
• Breakdown Voltage: 11 V
• Operating Voltage: 9.4 V
• Maximum Reverse Standoff Voltage: 9.4 V
• Clamping Voltage: 15.6 V
• Peak Pulse Current: 227 A
• Reverse Leakage Current: 1 µA
• Operating Temperature Range: -55°C to +175°C

Detailed Pin Configuration

The 5KP11A-E3/73 TVS diode has a standard DO-201AD package with two leads. The anode lead is typically longer than the cathode lead for easy identification and proper orientation during installation.

Functional Features

• Transient Voltage Suppression: Effectively clamps transient overvoltages to a safe level.
• Fast Response Time: Rapid reaction to transient events ensures minimal damage to protected circuits.
• High Surge Capability: Capable of handling high surge currents without degradation.

Advantages and Disadvantages

Advantages

• High surge capability for robust protection
• Low clamping voltage for effective suppression
• Fast response time for quick reaction to transient events

Disadvantages

• Sensitive to reverse polarity connection
• Limited to specific voltage ratings

Working Principles

When a transient voltage event occurs, the 5KP11A-E3/73 TVS diode conducts current to divert the excess energy away from the protected circuit. By clamping the voltage to a safe level, it prevents damage to sensitive electronic components.

Detailed Application Field Plans

The 5KP11A-E3/73 is widely used in various applications, including: - Telecommunication equipment - Industrial control systems - Automotive electronics - Power supplies - Consumer electronics

Detailed and Complete Alternative Models

• 5KP10A-E3/73: Similar specifications with a slightly lower breakdown voltage of 10 V
• 5KP12A-E3/73: Similar specifications with a slightly higher breakdown voltage of 12 V
• 5KP13A-E3/73: Similar specifications with a slightly higher breakdown voltage of 13 V

In conclusion, the 5KP11A-E3/73 transient voltage suppressor diode offers robust protection against transient voltage events, making it an essential component in various electronic systems.

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