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3KP40CA
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3KP40CA Diode

Product Overview

The 3KP40CA diode belongs to the category of high-power transient voltage suppressor diodes. These diodes are primarily used for surge protection in electronic circuits, offering characteristics such as high power dissipation, low clamping voltage, and fast response time. The diode is typically packaged individually and is available in various quantities per package.

Specifications

  • Model: 3KP40CA
  • Category: High-power transient voltage suppressor diode
  • Voltage Rating: 40V
  • Power Dissipation: High power dissipation capability
  • Clamping Voltage: Low clamping voltage
  • Response Time: Fast response time

Detailed Pin Configuration

The 3KP40CA diode has a standard axial lead configuration with two leads for connection to the circuit. The anode and cathode terminals are clearly marked for easy identification during installation.

Functional Features

  • Surge Protection: Provides effective surge protection by clamping transient voltages to safe levels.
  • Fast Response: Rapidly responds to transient voltage spikes, safeguarding sensitive electronic components.
  • High Power Dissipation: Capable of dissipating high levels of power without degradation.

Advantages and Disadvantages

Advantages

  • Effective surge protection
  • Fast response time
  • High power dissipation capability

Disadvantages

  • Higher cost compared to standard diodes
  • Larger physical size

Working Principles

When a transient voltage spike occurs in the circuit, the 3KP40CA diode rapidly conducts, diverting the excess energy away from the protected components and clamping the voltage to a safe level. This action prevents damage to sensitive electronics and ensures the continued operation of the circuit.

Detailed Application Field Plans

The 3KP40CA diode finds extensive use in various applications requiring surge protection, including: - Power supplies - Telecommunication equipment - Industrial control systems - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

  • 3KP36CA: 36V rating
  • 3KP48CA: 48V rating
  • 3KP60CA: 60V rating
  • 3KP100CA: 100V rating

In conclusion, the 3KP40CA diode offers robust surge protection capabilities, fast response times, and high power dissipation, making it an ideal choice for applications requiring reliable transient voltage suppression.

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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av 3KP40CA i tekniska lösningar

Sure, here are 10 common questions and answers related to the application of 3KP40CA in technical solutions:

  1. What is 3KP40CA?

    • 3KP40CA is a type of TVS (transient voltage suppressor) diode designed to protect electronic circuits from voltage spikes and transients.

  2. What is the maximum peak pulse power of 3KP40CA?

    • The maximum peak pulse power of 3KP40CA is 3000 watts.

  3. What is the breakdown voltage of 3KP40CA?

    • The breakdown voltage of 3KP40CA is 40 volts.

  4. How does 3KP40CA protect electronic circuits?

    • 3KP40CA diverts excessive voltage away from sensitive components by providing a low-impedance path for the transient current to flow through, thus protecting the circuit.

  5. In what applications can 3KP40CA be used?

    • 3KP40CA can be used in various applications such as power supplies, automotive electronics, industrial equipment, and telecommunications systems.

  6. What is the response time of 3KP40CA?

    • The response time of 3KP40CA is very fast, typically in the nanosecond range, which allows it to quickly respond to voltage transients.

  7. Can 3KP40CA be used for overvoltage protection in solar inverters?

    • Yes, 3KP40CA is suitable for overvoltage protection in solar inverters due to its high power handling capability and fast response time.

  8. Is 3KP40CA RoHS compliant?

    • Yes, 3KP40CA is RoHS compliant, meaning it meets the Restriction of Hazardous Substances directive.

  9. What is the operating temperature range of 3KP40CA?

    • The operating temperature range of 3KP40CA is typically between -55°C to +175°C, making it suitable for a wide range of environments.

  10. Can 3KP40CA be used for surge protection in Ethernet and telecom interfaces?

    • Yes, 3KP40CA is commonly used for surge protection in Ethernet and telecom interfaces due to its ability to handle high surge currents and voltages.

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