5KP28A-E3/54 Product Overview

Introduction

The 5KP28A-E3/54 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 5KP28A-E3/54, including its product category, basic information, specifications, 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 (2-Lead)
• Essence: Provides robust protection for sensitive electronic equipment
• Packaging/Quantity: Available in various packaging options, typically supplied in reels or tubes

Specifications

• Part Number: 5KP28A-E3/54
• Peak Pulse Power: 5000 W
• Breakdown Voltage: 28 V
• Operating Voltage: 23.1 V
• Maximum Clamping Voltage: 45.4 V
• Peak Pulse Current: 215 A
• Reverse Standoff Voltage: 28 V
• Operating Temperature Range: -55°C to +175°C
• Storage Temperature Range: -55°C to +175°C

Detailed Pin Configuration

The 5KP28A-E3/54 TVS diode features a standard DO-201AD package with two leads. The pin configuration is as follows: - Pin 1: Anode - Pin 2: Cathode

Functional Features

• Transient Voltage Suppression: Effectively clamps transient voltages to safe levels
• Fast Response Time: Rapid reaction to transient events for enhanced protection
• High Surge Capability: Withstands high surge currents without degradation

Advantages and Disadvantages

Advantages

• Robust protection against transient voltage events
• Fast response time ensures minimal impact on protected circuits
• High surge capability for reliable performance in harsh environments

Disadvantages

• Higher cost compared to standard diodes
• Requires careful consideration of reverse standoff voltage to ensure compatibility with the protected circuit

Working Principles

The 5KP28A-E3/54 operates by diverting excessive transient current away from sensitive electronic components when a transient voltage event occurs. It achieves this through rapid clamping of the transient voltage to a safe level, thereby protecting downstream circuitry.

Detailed Application Field Plans

The 5KP28A-E3/54 is widely used in various applications, including: - Telecommunication Equipment: Protects sensitive communication devices from lightning-induced voltage surges - Industrial Control Systems: Safeguards control systems from transient voltage events in industrial environments - Automotive Electronics: Provides protection for automotive electronics against voltage transients

Detailed and Complete Alternative Models

• Alternative Model 1: 5KP30A-E3/54
• Alternative Model 2: 5KP33A-E3/54
• Alternative Model 3: 5KP36A-E3/54
• Alternative Model 4: 5KP40A-E3/54

In summary, the 5KP28A-E3/54 transient voltage suppressor diode offers robust protection, fast response time, and high surge capability, making it an ideal choice for safeguarding sensitive electronic equipment from transient voltage events.

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