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3KP5.0A
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3KP5.0A Product Overview

Introduction

The 3KP5.0A is a high-performance transient voltage suppressor diode designed to protect sensitive electronics from voltage transients induced by lightning, inductive load switching, and electrostatic discharge. This entry provides a comprehensive overview of the 3KP5.0A, 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
  • Characteristics: High surge capability, low clamping voltage, fast response time
  • Package: DO-201AD (DO-27)
  • Essence: Silicon junction device for transient voltage suppression
  • Packaging/Quantity: Available in tape and reel packaging, quantity varies by manufacturer

Specifications

  • Peak Pulse Power: 3000W
  • Standoff Voltage: 5.0V
  • Breakdown Voltage Range: 5.55V - 6.15V
  • Maximum Clamping Voltage: 9.2V at 100A
  • Operating Temperature Range: -55°C to +175°C
  • Storage Temperature Range: -55°C to +175°C

Detailed Pin Configuration

The 3KP5.0A typically follows the standard DO-201AD (DO-27) package configuration with two leads.

Functional Features

  • Transient Voltage Suppression: Provides protection against voltage transients by diverting excessive current away from sensitive components.
  • Fast Response Time: Responds quickly to transient events, minimizing the risk of damage to connected devices.
  • High Surge Capability: Capable of withstanding high surge currents without degradation.

Advantages and Disadvantages

  • Advantages:
    • Effective protection against voltage transients
    • Fast response time
    • High surge capability
  • Disadvantages:
    • Clamping voltage may be relatively high for some applications
    • Requires careful consideration of placement and routing for optimal performance

Working Principles

The 3KP5.0A operates based on the principle of avalanche breakdown, where it rapidly conducts excess current when the voltage across it exceeds the breakdown voltage. This effectively limits the voltage across the protected circuit.

Detailed Application Field Plans

The 3KP5.0A finds extensive use in various applications, including: - Power supplies - Telecommunication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

Several alternative models to the 3KP5.0A include: - 1. 3KP6.0A - 2. 3KP7.0A - 3. 3KP8.0A - 4. 3KP9.0A - 5. 3KP10A

In conclusion, the 3KP5.0A transient voltage suppressor diode offers robust protection against voltage transients, making it an essential component in safeguarding sensitive electronic circuits across various industries.

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기술 솔루션에 3KP5.0A 적용과 관련된 10가지 일반적인 질문과 답변을 나열하세요.

  1. What is 3KP5.0A?

    • 3KP5.0A is a type of diode, specifically a 3kW Transient Voltage Suppressor (TVS) diode, commonly used for surge protection in electronic circuits.

  2. Where is 3KP5.0A typically used?

    • 3KP5.0A is commonly used in power supplies, automotive electronics, industrial equipment, and telecommunications equipment to protect against voltage transients and surges.

  3. What are the key features of 3KP5.0A?

    • The key features of 3KP5.0A include its high surge capability, low clamping voltage, fast response time, and compact package size.

  4. How does 3KP5.0A provide surge protection?

    • 3KP5.0A operates by diverting excessive current away from sensitive components when a transient voltage spike occurs, thereby protecting the circuit from damage.

  5. What are the electrical specifications of 3KP5.0A?

    • The electrical specifications include a peak power dissipation of 3000W, a breakdown voltage of 5.0V, and a maximum clamping voltage of 9.2V at 16.7A.

  6. Can 3KP5.0A be used in high-frequency applications?

    • Yes, 3KP5.0A can be used in high-frequency applications due to its fast response time and low capacitance.

  7. Are there any thermal considerations when using 3KP5.0A?

    • Yes, it's important to consider the thermal management of 3KP5.0A, as it dissipates significant power during transient events. Proper heat sinking may be required.

  8. What are the mounting options for 3KP5.0A?

    • 3KP5.0A is available in various package types, including through-hole and surface mount options, providing flexibility for different application requirements.

  9. What are the potential failure modes of 3KP5.0A?

    • Potential failure modes include degradation due to prolonged exposure to high transient currents, thermal overstress, and mechanical damage.

  10. How can 3KP5.0A be tested for proper functionality?

    • 3KP5.0A can be tested using surge generators or transient voltage suppressor testers to verify its clamping voltage, response time, and overall surge protection performance.