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P4KE13
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P4KE13 Diode: Encyclopedia Entry

Introduction

The P4KE13 diode is a crucial component in the field of electronics, belonging to the category of transient voltage suppressor (TVS) diodes. 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 P4KE13 diode.

Basic Information Overview

  • Category: Transient Voltage Suppressor (TVS) Diode
  • Use: Protecting electronic circuits from voltage spikes and transients
  • Characteristics: Fast response time, high surge capability, low clamping voltage
  • Package: DO-41 or similar package
  • Essence: Provides overvoltage protection to sensitive electronic components
  • Packaging/Quantity: Typically available in reels or bulk packaging

Specifications

  • Peak Pulse Power: 400W
  • Breakdown Voltage: 13V
  • Operating Temperature Range: -55°C to +175°C
  • Storage Temperature Range: -55°C to +175°C

Detailed Pin Configuration

The P4KE13 diode typically has two pins, with the cathode marked by a band or line on the body of the diode.

Functional Features

  • Transient Voltage Suppression: Rapidly clamps transient voltages to protect downstream components
  • Fast Response Time: Reacts quickly to voltage spikes to prevent damage
  • High Surge Capability: Can withstand high surge currents without degradation

Advantages and Disadvantages

Advantages

  • Effective protection against voltage transients
  • Fast response time
  • High surge capability

Disadvantages

  • Limited to specific voltage ratings
  • Requires careful consideration of placement in circuit design

Working Principles

When a voltage spike occurs, the P4KE13 diode conducts and clamps the voltage to a safe level, protecting the connected circuitry. It achieves this through rapid response and high surge capability.

Detailed Application Field Plans

The P4KE13 diode finds extensive use in various applications, including: - Power supply units - Communication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

  • P4KE6.8: Breakdown Voltage - 6.8V
  • P4KE10: Breakdown Voltage - 10V
  • P4KE15: Breakdown Voltage - 15V
  • P4KE18: Breakdown Voltage - 18V
  • P4KE24: Breakdown Voltage - 24V

In conclusion, the P4KE13 diode serves as a critical component in safeguarding electronic circuits from voltage transients and spikes. Its fast response time, high surge capability, and effective transient voltage suppression make it an indispensable part of various electronic systems.

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기술 솔루션에 P4KE13 적용과 관련된 10가지 일반적인 질문과 답변을 나열하세요.

Sure, here are 10 common questions and answers related to the application of P4KE13 in technical solutions:

  1. What is P4KE13?

    • P4KE13 is a type of transient voltage suppressor diode that is designed to protect electronic circuits from voltage spikes and transients.

  2. What is the maximum peak pulse power dissipation of P4KE13?

    • The maximum peak pulse power dissipation of P4KE13 is typically 400 watts.

  3. What is the breakdown voltage of P4KE13?

    • The breakdown voltage of P4KE13 is 13 volts.

  4. How does P4KE13 protect electronic circuits?

    • P4KE13 clamps the voltage during transient events, diverting excess current away from sensitive components and preventing damage.

  5. In what applications is P4KE13 commonly used?

    • P4KE13 is commonly used in power supplies, automotive electronics, telecommunications equipment, and industrial control systems.

  6. What is the response time of P4KE13?

    • The response time of P4KE13 is very fast, typically in the nanosecond range, providing quick protection against voltage transients.

  7. Can P4KE13 be used for overvoltage protection in DC power lines?

    • Yes, P4KE13 can be used to protect DC power lines from overvoltage events by shunting excess energy to ground.

  8. Is P4KE13 suitable for high-frequency applications?

    • Yes, P4KE13 is suitable for high-frequency applications due to its fast response time and low capacitance.

  9. What is the operating temperature range of P4KE13?

    • The operating temperature range of P4KE13 is typically -55°C to 175°C, making it suitable for a wide range of environments.

  10. How should P4KE13 be mounted in a circuit?

    • P4KE13 should be mounted close to the protected components and connected with short traces to minimize inductance and maximize its effectiveness in suppressing transients.

I hope these questions and answers are helpful! Let me know if you need further assistance.