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3KP54C
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3KP54C Product Overview

Introduction

The 3KP54C is a semiconductor product that belongs to the category of high-power transient voltage suppressors (TVS). This entry provides an overview of the basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models of the 3KP54C.

Basic Information Overview

  • Category: High-power transient voltage suppressor
  • Use: Protection against transient overvoltage conditions
  • Characteristics: High power dissipation, low clamping voltage, fast response time
  • Package: DO-201AD (DO-27), SMA, SMB, SMC, R-6
  • Essence: Provides protection for sensitive electronic equipment against voltage transients induced by lightning, inductive load switching, and electrostatic discharge
  • Packaging/Quantity: Available in tape and reel packaging, with quantities varying based on the package type

Specifications

  • Peak Power Dissipation: 3000W
  • Breakdown Voltage Range: 58.1V to 64.4V
  • Maximum Clamping Voltage: 93.6V at 77.8A
  • Operating Temperature Range: -55°C to +175°C
  • Storage Temperature Range: -55°C to +175°C

Detailed Pin Configuration

The 3KP54C typically consists of two pins, with the anode and cathode connections.

Functional Features

  • Transient Voltage Suppression: Effectively clamps transient overvoltages to a safe level
  • Fast Response Time: Rapid reaction to transient events, providing quick protection to downstream components
  • High Power Dissipation: Capable of handling high surge currents without degradation

Advantages and Disadvantages

Advantages

  • High power dissipation capability
  • Low clamping voltage
  • Fast response time

Disadvantages

  • Higher cost compared to lower power TVS devices
  • Larger physical size due to higher power handling capacity

Working Principles

The 3KP54C operates based on the principle of avalanche breakdown, where it rapidly diverts excess current away from sensitive components when a transient voltage spike occurs.

Detailed Application Field Plans

The 3KP54C is commonly used in various applications including: - Power supplies - Industrial equipment - Automotive electronics - Telecommunication systems - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to the 3KP54C include: - 5KP series - P6KE series - SA series - P4SMA series

In conclusion, the 3KP54C is a high-power transient voltage suppressor that offers robust protection against transient overvoltage conditions. Its high power dissipation, low clamping voltage, and fast response time make it suitable for a wide range of applications across different industries.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací 3KP54C v technických řešeních

  1. What is 3KP54C?

    • 3KP54C is a high-power, fast-recovery rectifier diode commonly used in various technical solutions.

  2. What are the key features of 3KP54C?

    • The key features of 3KP54C include its high power rating, fast recovery time, and low forward voltage drop.

  3. In what technical applications is 3KP54C commonly used?

    • 3KP54C is commonly used in power supplies, inverters, motor drives, and other high-power electronic systems.

  4. What is the maximum forward voltage of 3KP54C?

    • The maximum forward voltage of 3KP54C is typically around 1.7 volts at the rated current.

  5. What is the reverse recovery time of 3KP54C?

    • The reverse recovery time of 3KP54C is typically in the range of tens of nanoseconds, making it suitable for high-frequency applications.

  6. What is the maximum repetitive peak reverse voltage of 3KP54C?

    • The maximum repetitive peak reverse voltage of 3KP54C is typically around 400 volts.

  7. How does 3KP54C compare to other similar diodes in terms of performance?

    • Compared to other similar diodes, 3KP54C offers higher power handling capabilities and faster recovery times.

  8. What are the thermal characteristics of 3KP54C?

    • 3KP54C is designed to have low thermal resistance and is capable of dissipating heat effectively in high-power applications.

  9. Can 3KP54C be used in parallel configurations for higher current applications?

    • Yes, 3KP54C can be used in parallel configurations to increase the current-handling capability in high-power systems.

  10. Where can I find detailed specifications and application notes for 3KP54C?

    • Detailed specifications and application notes for 3KP54C can be found in the product datasheet provided by the manufacturer or distributor.