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15KPA78C-B
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15KPA78C-B Product Overview

Introduction

The 15KPA78C-B is a specialized electronic component designed for specific applications. This entry provides an in-depth overview of the product, including its category, use, characteristics, package, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

  • Category: Electronic Component
  • Use: Surge Protection
  • Characteristics: High Power Handling, Fast Response Time
  • Package: Axial Lead, DO-201AD
  • Essence: Protects Against Voltage Surges
  • Packaging/Quantity: Typically Packaged in Reels or Trays

Specifications

  • Peak Pulse Power: 15000W
  • Breakdown Voltage: 78V
  • Polarity: Unidirectional
  • Operating Temperature Range: -55°C to +175°C
  • Mounting Type: Through Hole
  • Package / Case: DO-201AD

Detailed Pin Configuration

The 15KPA78C-B typically has two axial leads for through-hole mounting. The pin configuration is as follows: - Pin 1: Anode - Pin 2: Cathode

Functional Features

  • Surge Protection: Provides robust protection against voltage surges.
  • Fast Response Time: Rapidly clamps transient overvoltages to protect sensitive components.

Advantages and Disadvantages

Advantages

  • High power handling capability
  • Fast response time
  • Reliable surge protection

Disadvantages

  • Unidirectional protection only
  • Requires proper installation for effective operation

Working Principles

The 15KPA78C-B operates by diverting excessive voltage away from sensitive components during transient overvoltage events. When the voltage exceeds the breakdown voltage, the device conducts, shunting the excess energy to protect downstream electronics.

Detailed Application Field Plans

The 15KPA78C-B is commonly used in various applications, including: - Power Supplies - Telecommunications Equipment - Industrial Control Systems - Automotive Electronics - Consumer Electronics

Detailed and Complete Alternative Models

Some alternative models to the 15KPA78C-B include: - 5KP Series - 10KP Series - P6KE Series - SA Series

In conclusion, the 15KPA78C-B is a critical component for surge protection in various electronic systems, offering high power handling and fast response times. Its application spans across multiple industries, providing essential protection against voltage surges.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací 15KPA78C-B v technických řešeních

  1. What is the application of 15KPA78C-B?

    • Answer: The 15KPA78C-B is commonly used as a transient voltage suppressor (TVS) diode in electronic circuits to protect sensitive components from voltage spikes.

  2. What is the maximum peak pulse power of 15KPA78C-B?

    • Answer: The maximum peak pulse power of 15KPA78C-B is typically 15000 watts.

  3. What is the breakdown voltage of 15KPA78C-B?

    • Answer: The breakdown voltage of 15KPA78C-B is around 78 volts.

  4. How does 15KPA78C-B protect electronic circuits?

    • Answer: 15KPA78C-B protects electronic circuits by diverting excessive current away from sensitive components when a voltage surge occurs.

  5. What are the typical applications for 15KPA78C-B?

    • Answer: Typical applications for 15KPA78C-B include surge protection in telecommunications equipment, power supplies, and industrial control systems.

  6. What is the response time of 15KPA78C-B to a voltage spike?

    • Answer: The response time of 15KPA78C-B to a voltage spike is very fast, typically in nanoseconds.

  7. Can 15KPA78C-B be used in automotive electronics?

    • Answer: Yes, 15KPA78C-B can be used in automotive electronics for surge protection in various systems.

  8. What is the operating temperature range of 15KPA78C-B?

    • Answer: The operating temperature range of 15KPA78C-B is usually between -55°C to 175°C.

  9. Is 15KPA78C-B RoHS compliant?

    • Answer: Yes, 15KPA78C-B is typically RoHS compliant, meaning it meets the Restriction of Hazardous Substances directive.

  10. Are there any recommended layout considerations for using 15KPA78C-B in a circuit?

    • Answer: Yes, it is recommended to minimize the length of the traces connecting the 15KPA78C-B to the circuit and to provide adequate thermal relief for efficient heat dissipation.

These questions and answers cover common inquiries related to the application of 15KPA78C-B in technical solutions.