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P4KE180A
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P4KE180A - Product Overview and Analysis

Introduction

The P4KE180A is a crucial component in the field of electronics, specifically within the category of transient voltage suppressor diodes. This entry will provide an in-depth overview of the P4KE180A, covering its basic information, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

  • Category: Transient Voltage Suppressor Diode
  • Use: Protection against voltage transients in electronic circuits
  • Characteristics: Fast response time, high surge capability, low clamping voltage
  • Package: Axial leaded, DO-41 package
  • Essence: Safeguarding electronic components from voltage spikes
  • Packaging/Quantity: Typically available in reels or bulk packaging

Specifications

  • Voltage Rating: 180V
  • Power Dissipation: 400W
  • Breakdown Voltage: 200V to 220V
  • Operating Temperature Range: -55°C to 175°C
  • Storage Temperature Range: -55°C to 175°C

Detailed Pin Configuration

The P4KE180A follows a standard axial leaded package configuration with two leads for connection to the circuit.

Functional Features

  • Transient Voltage Suppression: Effectively clamps transient voltages to protect downstream components.
  • Fast Response Time: Rapid reaction to voltage spikes ensures minimal impact on the circuit.
  • High Surge Capability: Capable of withstanding 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 the circuit to ensure optimal performance

Working Principles

The P4KE180A operates by diverting excess voltage away from sensitive components in the circuit, thereby preventing damage due to voltage transients. When a transient voltage spike occurs, the diode rapidly conducts, providing a low-impedance path for the excess energy to be dissipated.

Detailed Application Field Plans

The P4KE180A finds extensive use in various electronic applications, including: - Power supply units - Communication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

Several alternative models to the P4KE180A include: - P4KE6.8A - P4KE10A - P4KE15A - P4KE24A - P4KE33A

In conclusion, the P4KE180A plays a vital role in protecting electronic circuits from voltage transients, offering fast response times and high surge capabilities. Its application spans across diverse industries, making it an indispensable component in modern electronic designs.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de P4KE180A en soluciones técnicas

Sure, here are 10 common questions and answers related to the application of P4KE180A in technical solutions:

  1. What is P4KE180A?

    • P4KE180A is a transient voltage suppressor diode designed to protect electronic circuits from voltage spikes and transients.

  2. What is the maximum peak pulse power of P4KE180A?

    • The maximum peak pulse power of P4KE180A is 400 watts.

  3. What is the breakdown voltage of P4KE180A?

    • The breakdown voltage of P4KE180A is 180 volts.

  4. What are the typical applications of P4KE180A?

    • P4KE180A is commonly used in surge protection for sensitive electronics, such as in power supplies, communication equipment, and automotive electronics.

  5. What is the clamping voltage of P4KE180A?

    • The clamping voltage of P4KE180A is typically around 293 volts at 1 ampere.

  6. How does P4KE180A provide overvoltage protection?

    • P4KE180A conducts excess current away from the protected circuit when a voltage spike occurs, limiting the voltage across the circuit to a safe level.

  7. Can P4KE180A be used for ESD protection?

    • Yes, P4KE180A can be used to provide electrostatic discharge (ESD) protection for sensitive components and circuits.

  8. What is the response time of P4KE180A to a voltage transient?

    • The response time of P4KE180A is very fast, typically in the nanosecond range, providing quick protection against transients.

  9. Is P4KE180A suitable for high-speed data lines?

    • Yes, P4KE180A is suitable for protecting high-speed data lines from voltage surges and transients.

  10. Are there any specific layout considerations when using P4KE180A?

    • It is important to minimize the length and impedance of the connections between P4KE180A and the circuit it is protecting to ensure optimal performance.

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