5KP58A-E3/73 Product Overview

Introduction

The 5KP58A-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 5KP58A-E3/73, including its 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 (SMA), SMB, SMC
• Essence: Silicon TVS Diode
• Packaging/Quantity: Tape & Reel (1000 units per reel)

Specifications

• Peak Pulse Power: 5000 W
• Breakdown Voltage: 58 V
• Operating Voltage: 49.9 V
• Maximum Clamping Voltage: 88.3 V
• Peak Pulse Current: 85.7 A
• Reverse Standoff Voltage: 58 V
• Operating Temperature Range: -55°C to +175°C

Detailed Pin Configuration

The 5KP58A-E3/73 TVS diode has a standard DO-201AD (SMA) package with two leads. The anode is connected to the positive terminal, and the cathode is connected to the negative terminal.

Functional Features

• Transient Voltage Suppression: Effectively clamps transient overvoltages
• Fast Response Time: Provides rapid protection against voltage transients
• High Surge Capability: Withstands 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 rapid protection

Disadvantages

• May require additional circuitry for comprehensive surge protection in complex systems

Working Principles

The 5KP58A-E3/73 operates by diverting excessive current away from sensitive electronic components when a transient voltage event occurs. When the voltage exceeds the breakdown voltage, the diode conducts and clamps the voltage to a safe level, protecting downstream components.

Detailed Application Field Plans

The 5KP58A-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

• Alternative Model 1: 5KP58CA-E3/54

  • Breakdown Voltage: 58 V
  • Peak Pulse Power: 5000 W
  • Package: DO-201AD (SMA)

• Alternative Model 2: 5KP58CA-E3/61

  • Breakdown Voltage: 58 V
  • Peak Pulse Power: 5000 W
  • Package: SMB

In conclusion, the 5KP58A-E3/73 transient voltage suppressor diode offers robust protection against voltage transients and finds extensive use in diverse electronic applications.

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