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P4KE300CATR
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P4KE300CATR

Product Overview

Category

P4KE300CATR belongs to the category of transient voltage suppressor diodes.

Use

These diodes are used to protect sensitive electronic components from voltage spikes and transients.

Characteristics

  • Fast response time
  • High surge capability
  • Low clamping voltage
  • Compact package size

Package

The P4KE300CATR is typically available in a DO-41 package.

Essence

The essence of P4KE300CATR lies in its ability to divert excessive voltage away from sensitive components, thereby safeguarding them from damage.

Packaging/Quantity

They are usually packaged in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

  • Peak Power Dissipation: 400W
  • Breakdown Voltage: 270V to 330V
  • Operating Temperature Range: -55°C to +175°C
  • Reverse Standoff Voltage: 243V to 297V

Detailed Pin Configuration

The P4KE300CATR typically has two pins, anode, and cathode, which are clearly labeled for easy identification.

Functional Features

  • Transient voltage suppression
  • Bidirectional clamping capability
  • Fast response to voltage transients

Advantages

  • Effective protection against voltage surges
  • Fast reaction time
  • Wide operating temperature range

Disadvantages

  • Limited power dissipation capacity
  • May require additional circuitry for comprehensive surge protection

Working Principles

When a voltage spike occurs, the P4KE300CATR conducts and diverts the excess energy away from the protected circuit, thus preventing damage to the connected components.

Detailed Application Field Plans

  • Telecommunications equipment
  • Automotive electronics
  • Industrial control systems
  • Consumer electronics

Detailed and Complete Alternative Models

    1. P6KE300CA
    • Similar specifications and performance
    • Different package type (DO-15)
    1. SMAJ300A
    • Smaller form factor
    • Comparable surge handling capabilities

In conclusion, the P4KE300CATR transient voltage suppressor diode offers effective protection against voltage transients and spikes, making it an essential component in various electronic applications.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de P4KE300CATR en soluciones técnicas

  1. What is the maximum voltage rating of P4KE300CATR?

    • The maximum voltage rating of P4KE300CATR is 300V.

  2. What is the peak pulse power dissipation of P4KE300CATR?

    • The peak pulse power dissipation of P4KE300CATR is 400W for a 10/1000μs waveform.

  3. What is the breakdown voltage of P4KE300CATR?

    • The breakdown voltage of P4KE300CATR is typically 333V.

  4. What is the operating temperature range of P4KE300CATR?

    • The operating temperature range of P4KE300CATR is -55°C to +175°C.

  5. What are the typical applications of P4KE300CATR?

    • P4KE300CATR is commonly used in surge protection for sensitive electronics, such as in telecommunications equipment, industrial control systems, and automotive electronics.

  6. What is the reverse stand-off voltage of P4KE300CATR?

    • The reverse stand-off voltage of P4KE300CATR is 270V.

  7. Does P4KE300CATR have a low leakage current?

    • Yes, P4KE300CATR has a low leakage current, making it suitable for use in high-speed data line protection applications.

  8. Is P4KE300CATR RoHS compliant?

    • Yes, P4KE300CATR is RoHS compliant, meeting environmental standards.

  9. Can P4KE300CATR be used for ESD protection?

    • Yes, P4KE300CATR can be used for electrostatic discharge (ESD) protection in various electronic circuits and systems.

  10. What package type does P4KE300CATR come in?

    • P4KE300CATR is available in a DO-41 package, which is a common axial-lead diode package.