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P4KE11CA
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P4KE11CA

Product Overview

Category

P4KE11CA 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
  • RoHS compliant

Package

P4KE11CA is typically available in a DO-41 package.

Essence

The essence of P4KE11CA lies in its ability to divert excessive current away from sensitive components, thereby safeguarding them from damage due to voltage surges.

Packaging/Quantity

P4KE11CA is commonly packaged in reels or bulk packaging, with quantities varying based on manufacturer specifications.

Specifications

  • Peak Pulse Power: 400W
  • Breakdown Voltage: 9.4V to 10.5V
  • Maximum Clamping Voltage: 15.6V at 1A
  • Operating Temperature Range: -55°C to 175°C
  • Storage Temperature Range: -55°C to 175°C

Detailed Pin Configuration

P4KE11CA typically has two pins, anode, and cathode, which are identified by their respective markings on the diode body.

Functional Features

  • Transient voltage suppression
  • Reverse avalanche breakdown protection
  • Fast response to transient events

Advantages

  • Effective protection against voltage spikes
  • Fast response time
  • Wide operating temperature range

Disadvantages

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

Working Principles

P4KE11CA operates based on the principle of reverse avalanche breakdown, where it diverts excessive voltage away from sensitive components by providing a low-impedance path to ground during transient events.

Detailed Application Field Plans

P4KE11CA finds applications in various fields including: - Consumer electronics - Telecommunications equipment - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

Some alternative models to P4KE11CA include: - P4KE6.8CA - P4KE10CA - P4KE12CA - P4KE15CA

In conclusion, P4KE11CA is a crucial component in protecting electronic circuits from voltage transients and spikes, offering fast response and effective suppression capabilities across various application fields.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de P4KE11CA en soluciones técnicas

  1. What is P4KE11CA?

    • P4KE11CA is a type of transient voltage suppressor diode used to protect electronic circuits from voltage spikes and transients.

  2. Where is P4KE11CA commonly used?

    • P4KE11CA is commonly used in power supplies, automotive electronics, industrial equipment, and telecommunications systems.

  3. What is the maximum voltage rating of P4KE11CA?

    • The maximum voltage rating of P4KE11CA is 11V.

  4. How does P4KE11CA protect electronic circuits?

    • P4KE11CA clamps the voltage during transient events, diverting excess current away from sensitive components and preventing damage.

  5. What is the peak pulse power handling capability of P4KE11CA?

    • P4KE11CA has a peak pulse power handling capability of typically 400 watts.

  6. Is P4KE11CA polarity sensitive?

    • Yes, P4KE11CA is polarity sensitive and should be installed with the correct orientation to function properly.

  7. Can P4KE11CA be used for surge protection in consumer electronics?

    • Yes, P4KE11CA can be used for surge protection in consumer electronics such as TVs, computers, and home entertainment systems.

  8. What are the temperature considerations for P4KE11CA?

    • P4KE11CA operates within a specified temperature range, typically from -55°C to +175°C, ensuring reliable performance in various environments.

  9. Are there any specific mounting or soldering requirements for P4KE11CA?

    • P4KE11CA may have specific recommendations for mounting and soldering outlined in its datasheet, and it's important to follow these guidelines for proper installation.

  10. Can P4KE11CA be used in high-frequency applications?

    • P4KE11CA can be used in some high-frequency applications, but it's essential to consider its capacitance and response time to ensure compatibility with the specific application requirements.