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P4KE30CA-B
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P4KE30CA-B

Introduction

The P4KE30CA-B is a crucial component in the field of electronics, specifically within the category of transient voltage suppressor diodes. This entry will provide an overview of its basic information, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, detailed application field plans, and alternative models.

Basic Information Overview

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

Specifications

  • Part Number: P4KE30CA-B
  • Peak Pulse Power: 400W
  • Breakdown Voltage: 26.7V to 29.5V
  • Maximum Clamping Voltage: 45.4V at 9.2A
  • Operating Temperature Range: -55°C to +175°C
  • Storage Temperature Range: -55°C to +175°C

Detailed Pin Configuration

The P4KE30CA-B follows the standard DO-41 package configuration, with two leads for connection to the circuit.

Functional Features

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

Advantages and Disadvantages

Advantages

  • Effective protection against voltage transients
  • Compact form factor
  • Wide operating temperature range

Disadvantages

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

Working Principles

When a transient voltage spike occurs, the P4KE30CA-B rapidly conducts current to divert the excess energy away from the sensitive components in the circuit. By clamping the voltage to a safe level, it prevents damage to the downstream electronics.

Detailed Application Field Plans

The P4KE30CA-B finds extensive use in various applications, including: - Power supply units - Communication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

  • P4KE6.8CA-B
  • P4KE10CA-B
  • P4KE18CA-B
  • P4KE24CA-B

In conclusion, the P4KE30CA-B plays a vital role in protecting electronic circuits from voltage transients, offering fast response, low clamping voltage, and high surge capability. 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 P4KE30CA-B en soluciones técnicas

  1. What is the maximum voltage rating of P4KE30CA-B?

    • The maximum voltage rating of P4KE30CA-B is 30V.

  2. What is the peak pulse power dissipation of P4KE30CA-B?

    • The peak pulse power dissipation of P4KE30CA-B is 400W.

  3. What is the typical clamping voltage of P4KE30CA-B?

    • The typical clamping voltage of P4KE30CA-B is 48.4V at 10A.

  4. What are the typical applications for P4KE30CA-B?

    • P4KE30CA-B is commonly used in surge protection for sensitive electronics, such as in telecommunications equipment, industrial controls, and consumer electronics.

  5. What is the operating temperature range of P4KE30CA-B?

    • The operating temperature range of P4KE30CA-B is -55°C to +175°C.

  6. Does P4KE30CA-B meet any specific industry standards?

    • Yes, P4KE30CA-B complies with RoHS and REACH directives.

  7. What is the package type of P4KE30CA-B?

    • P4KE30CA-B is available in a DO-41 package.

  8. Is P4KE30CA-B suitable for high-speed data line protection?

    • Yes, P4KE30CA-B is suitable for protecting high-speed data lines from transient voltage events.

  9. Can P4KE30CA-B be used in automotive applications?

    • Yes, P4KE30CA-B is suitable for use in automotive electronics for transient voltage suppression.

  10. What are the recommended storage conditions for P4KE30CA-B?

    • It is recommended to store P4KE30CA-B in a dry environment at temperatures below 40°C and humidity levels below 75%.