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P4KE18A A0G
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P4KE18A A0G - Product Overview and Specifications

Introduction

The P4KE18A A0G belongs to the category of transient voltage suppressor diodes. These diodes are commonly used to protect sensitive electronic components from voltage spikes and transients. The P4KE18A A0G is known for its high reliability and efficiency in safeguarding circuits from overvoltage conditions.

Basic Information Overview

  • Category: Transient Voltage Suppressor Diode
  • Use: Protection against voltage spikes and transients
  • Characteristics: High reliability, fast response time, low clamping voltage
  • Package: DO-41
  • Essence: Safeguarding sensitive electronic components
  • Packaging/Quantity: Available in reels or bulk packaging

Specifications

  • Voltage Rating: 15.3V
  • Power Dissipation: 400W
  • Breakdown Voltage: 17.1V
  • Maximum Clamping Voltage: 26.3V
  • Operating Temperature Range: -55°C to 175°C

Detailed Pin Configuration

The P4KE18A A0G follows the standard DO-41 package configuration with two leads.

Functional Features

  • Fast response time to transient events
  • Low clamping voltage to protect downstream components
  • High surge capability for reliable protection

Advantages and Disadvantages

Advantages

  • Reliable overvoltage protection
  • Fast response time
  • Wide operating temperature range

Disadvantages

  • Higher cost compared to traditional diodes
  • Requires careful consideration of mounting and layout for optimal performance

Working Principles

The P4KE18A A0G operates by diverting excessive voltage away from sensitive components, thereby limiting the voltage across the protected circuit. When a transient event occurs, the diode rapidly conducts, providing a low impedance path for the excess energy to be dissipated.

Detailed Application Field Plans

The P4KE18A A0G finds extensive use in various applications including: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

  • P4KE6.8A A0G
  • P4KE10A A0G
  • P4KE15A A0G
  • P4KE22A A0G

In conclusion, the P4KE18A A0G transient voltage suppressor diode offers reliable protection against voltage spikes and transients, making it an essential component in numerous electronic applications.

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技術ソリューションにおける P4KE18A A0G の適用に関連する 10 件の一般的な質問と回答をリストします。

Sure, here are 10 common questions and answers related to the application of P4KE18A A0G in technical solutions:

  1. What is the maximum peak pulse power dissipation of P4KE18A A0G?

    • The maximum peak pulse power dissipation is 400W for a 10/1000μs waveform.

  2. What is the breakdown voltage of P4KE18A A0G?

    • The breakdown voltage is typically 16.7V.

  3. What is the operating temperature range for P4KE18A A0G?

    • The operating temperature range is -55°C to +175°C.

  4. What is the typical reverse stand-off voltage of P4KE18A A0G?

    • The typical reverse stand-off voltage is 15.3V.

  5. What is the clamping voltage of P4KE18A A0G at a specified peak pulse current?

    • The clamping voltage is 24.4V at a peak pulse current of 10A.

  6. What is the peak pulse current capability of P4KE18A A0G?

    • The peak pulse current capability is 43.5A for an 8/20μs waveform.

  7. Is P4KE18A A0G suitable for overvoltage protection in electronic circuits?

    • Yes, P4KE18A A0G is commonly used for overvoltage protection in electronic circuits.

  8. Can P4KE18A A0G be used in surge protection applications?

    • Yes, P4KE18A A0G is well-suited for surge protection applications due to its high peak pulse power dissipation.

  9. What type of package does P4KE18A A0G come in?

    • P4KE18A A0G is available in a DO-41 package.

  10. Are there any specific considerations for using P4KE18A A0G in automotive electronics?

    • P4KE18A A0G is suitable for use in automotive electronics, but it's important to ensure that it meets the relevant automotive industry standards and requirements.

I hope these answers are helpful! Let me know if you need further information.