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15KPA51A
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15KPA51A Product Overview

Introduction

The 15KPA51A is a high-power transient voltage suppressor (TVS) diode designed to protect electronic circuits from voltage spikes and transients. This entry provides an in-depth overview of the product, including its category, use, characteristics, packaging, specifications, pin configuration, functional features, advantages, disadvantages, working principles, application field plans, and alternative models.

Product Information Overview

Category

The 15KPA51A belongs to the TVS diode category, specifically designed for surge protection applications in various electronic systems.

Use

It is used to safeguard sensitive electronic components and circuits from voltage surges and transients, ensuring reliable operation and longevity of the equipment.

Characteristics

  • High power handling capability
  • Fast response time
  • Low clamping voltage
  • Robust construction for durability

Package

The 15KPA51A is typically available in a DO-201AD package, providing mechanical and thermal robustness for diverse applications.

Essence

The essence of the 15KPA51A lies in its ability to rapidly divert excessive transient currents away from sensitive circuitry, thereby preventing damage due to voltage spikes.

Packaging/Quantity

The product is commonly available in reels or bulk packaging, with quantities varying based on manufacturer specifications.

Specifications

  • Peak Power Dissipation: [Insert value]
  • Breakdown Voltage: [Insert value]
  • Maximum Clamping Voltage: [Insert value]
  • Operating Temperature Range: [Insert range]

Detailed Pin Configuration

The 15KPA51A typically features a two-pin configuration, with the anode and cathode connections clearly labeled for easy integration into circuit designs.

Functional Features

  • Ultra-fast response time
  • High surge current capability
  • Low leakage current
  • Excellent stability under transient conditions

Advantages and Disadvantages

Advantages

  • Effective protection against voltage surges
  • High power dissipation capability
  • Reliable performance under extreme conditions

Disadvantages

  • Higher cost compared to standard diodes
  • Requires careful consideration of mounting and heat dissipation due to high power handling capacity

Working Principles

When a voltage surge occurs, the 15KPA51A rapidly conducts excess current to ground, limiting the voltage across the protected circuit to a safe level.

Detailed Application Field Plans

The 15KPA51A finds extensive use in various applications, including: - Power supply units - Telecommunication equipment - Industrial control systems - Automotive electronics - Renewable energy systems

Detailed and Complete Alternative Models

  • 15KPA Series: Offers a range of breakdown voltages and power dissipation options
  • Other manufacturers' equivalents: Consult individual manufacturer catalogs for alternative models

In conclusion, the 15KPA51A serves as a critical component in protecting electronic systems from voltage transients, offering robust surge protection and reliability. Its high power handling capability and fast response make it an essential choice for diverse applications requiring dependable transient voltage suppression.

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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av 15KPA51A i tekniska lösningar

  1. What is 15KPA51A?

    • 15KPA51A is a transient voltage suppressor diode used to protect electronic circuits from overvoltage transients.

  2. What is the maximum peak pulse power of 15KPA51A?

    • The maximum peak pulse power of 15KPA51A is 15000 watts for a 10/1000μs waveform.

  3. What is the breakdown voltage of 15KPA51A?

    • The breakdown voltage of 15KPA51A is 51 volts.

  4. How does 15KPA51A protect electronic circuits?

    • 15KPA51A diverts excessive current away from sensitive components when an overvoltage event occurs, thus protecting the circuit.

  5. In what applications is 15KPA51A commonly used?

    • 15KPA51A is commonly used in surge protection for telecommunications equipment, industrial electronics, and automotive systems.

  6. What is the response time of 15KPA51A?

    • The response time of 15KPA51A is very fast, typically in the nanosecond range.

  7. Can 15KPA51A be used for high-speed data lines?

    • Yes, 15KPA51A is suitable for high-speed data lines due to its fast response time and low capacitance.

  8. What are the temperature considerations for 15KPA51A?

    • 15KPA51A has a wide operating temperature range, typically from -55°C to 175°C, making it suitable for various environments.

  9. Is 15KPA51A RoHS compliant?

    • Yes, 15KPA51A is RoHS compliant, meeting the requirements for lead-free electronics.

  10. Are there any recommended mounting or handling precautions for 15KPA51A?

    • It is recommended to follow proper ESD (electrostatic discharge) precautions during handling and to ensure secure mounting to dissipate heat effectively.

Please let me know if you need further information on any of these questions!