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5KP51CA-HR

5KP51CA-HR Product Overview

Introduction

The 5KP51CA-HR is a high-reliability transient voltage suppressor diode designed to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events. This entry provides an in-depth overview of the product, including its 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 Diode
  • Use: Protection against voltage transients induced by lightning and other transient voltage events
  • Characteristics: High reliability, low leakage current, fast response time
  • Package: DO-201AD
  • Essence: Provides robust protection for sensitive electronic equipment
  • Packaging/Quantity: Available in tape and reel packaging, quantity varies based on supplier

Specifications

  • Peak Power Dissipation: 5000W
  • Breakdown Voltage: 51V
  • Operating Temperature Range: -55°C to +175°C
  • Reverse Standoff Voltage: 43.6V
  • Forward Voltage Drop: 0.9V at 10A
  • Maximum Clamping Voltage: 82.4V at 77.5A

Detailed Pin Configuration

The 5KP51CA-HR features a standard DO-201AD package with two leads. The anode is connected to the positive side, and the cathode is connected to the negative side.

Functional Features

  • Transient Voltage Suppression: Effectively clamps transient overvoltages
  • Fast Response Time: Rapid reaction to transient events
  • Low Leakage Current: Minimizes power loss during normal operation

Advantages and Disadvantages

Advantages

  • High reliability
  • Robust protection against transient voltage events
  • Low leakage current

Disadvantages

  • Higher cost compared to standard diodes
  • Requires careful handling to prevent ESD damage

Working Principles

The 5KP51CA-HR operates by diverting excess transient current away from sensitive electronic components, thereby limiting the voltage across the protected device. When a transient event occurs, the diode rapidly switches into its low impedance state, effectively clamping the voltage to a safe level.

Detailed Application Field Plans

The 5KP51CA-HR is widely used in various applications, including: - Power supplies - Telecommunication equipment - Industrial control systems - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

  • 5KP43CA-HR
  • 5KP47CA-HR
  • 5KP56CA-HR
  • 5KP64CA-HR
  • 5KP75CA-HR

In conclusion, the 5KP51CA-HR transient voltage suppressor diode offers high reliability and robust protection against transient voltage events. Its fast response time and low leakage current make it suitable for a wide range of applications, from power supplies to consumer electronics.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací 5KP51CA-HR v technických řešeních

Sure, here are 10 common questions and answers related to the application of 5KP51CA-HR in technical solutions:

  1. What is the voltage rating of 5KP51CA-HR?

    • The voltage rating of 5KP51CA-HR is 51V.

  2. What is the maximum peak pulse power of 5KP51CA-HR?

    • The maximum peak pulse power of 5KP51CA-HR is 5000W.

  3. What type of diode is 5KP51CA-HR?

    • 5KP51CA-HR is a transient voltage suppressor (TVS) diode.

  4. What are the typical applications of 5KP51CA-HR?

    • Typical applications of 5KP51CA-HR include overvoltage protection in electronic equipment, surge suppression in power supplies, and transient voltage protection in automotive systems.

  5. What is the breakdown voltage of 5KP51CA-HR?

    • The breakdown voltage of 5KP51CA-HR is 56.7V minimum.

  6. What is the operating temperature range of 5KP51CA-HR?

    • The operating temperature range of 5KP51CA-HR is -55°C to +175°C.

  7. Does 5KP51CA-HR meet industry standards for surge protection?

    • Yes, 5KP51CA-HR meets industry standards such as IEC 61000-4-5 for surge protection.

  8. Can 5KP51CA-HR be used in high-reliability applications?

    • Yes, 5KP51CA-HR is suitable for high-reliability applications due to its robust construction and performance characteristics.

  9. What package type is 5KP51CA-HR available in?

    • 5KP51CA-HR is available in a DO-201AD (DO-27) package.

  10. Is 5KP51CA-HR RoHS compliant?

    • Yes, 5KP51CA-HR is RoHS compliant, making it suitable for use in environmentally conscious designs.