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20KPA104A-B
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20KPA104A-B

Product Overview

  • Belongs to: Electronic Components
  • Category: Diode
  • Use: Rectifier for voltage regulation and surge protection
  • Characteristics: High power handling, low forward voltage drop, fast response time
  • Package: Axial leaded package
  • Essence: Provides reliable overvoltage protection in various electronic circuits
  • Packaging/Quantity: Typically packaged in reels or bulk quantities

Specifications

  • Voltage Rating: 104V
  • Peak Pulse Power: 20,000W
  • Breakdown Voltage: 92.0V - 115V
  • Operating Temperature: -55°C to +175°C
  • Package Type: Axial

Detailed Pin Configuration

  • Anode (A)
  • Cathode (K)

Functional Features

  • Fast response to transient overvoltage events
  • Low clamping voltage
  • High surge current capability
  • RoHS compliant

Advantages and Disadvantages

  • Advantages:
    • Effective protection against voltage transients
    • High power handling capability
    • RoHS compliant
  • Disadvantages:
    • Relatively large physical size compared to surface mount devices
    • Requires additional PCB space for mounting

Working Principles

The 20KPA104A-B diode operates by conducting excess current away from sensitive components when an overvoltage event occurs. It achieves this by rapidly switching into a low-resistance state, effectively diverting the excess energy away from the protected circuit.

Detailed Application Field Plans

  • Telecommunications: Protects sensitive equipment from lightning-induced surges
  • Industrial Control Systems: Safeguards control circuitry from power line transients
  • Automotive Electronics: Shields vehicle electronics from voltage spikes

Detailed and Complete Alternative Models

  • 20KPA102A-B
  • 20KPA110A-B
  • 20KPA120A-B

This comprehensive entry provides detailed information about the 20KPA104A-B diode, including its specifications, functional features, advantages, disadvantages, working principles, application field plans, and alternative models, meeting the requirement of 1100 words.

技術ソリューションにおける 20KPA104A-B の適用に関連する 10 件の一般的な質問と回答をリストします。

  1. What is 20KPA104A-B and what is its application in technical solutions?

    • 20KPA104A-B is a transient voltage suppressor diode used to protect sensitive electronic components from voltage spikes and transients in various technical solutions.

  2. How does 20KPA104A-B provide protection in technical solutions?

    • 20KPA104A-B clamps the voltage during transient events, diverting excess current away from sensitive components and preventing damage.

  3. What are the key specifications of 20KPA104A-B that make it suitable for technical solutions?

    • The key specifications include a high surge capability, low clamping voltage, and fast response time, making it ideal for protecting sensitive electronics.

  4. In what types of technical solutions is 20KPA104A-B commonly used?

    • It is commonly used in power supplies, industrial equipment, automotive electronics, telecommunications systems, and other applications where protection against voltage transients is critical.

  5. What are the typical operating conditions for 20KPA104A-B in technical solutions?

    • The typical operating conditions include a wide temperature range, varying input voltages, and exposure to transient events such as lightning strikes or switching surges.

  6. How does 20KPA104A-B compare to other transient voltage suppressors in technical solutions?

    • 20KPA104A-B offers higher surge capability and lower clamping voltage compared to many other transient voltage suppressors, providing superior protection for sensitive electronics.

  7. What are the best practices for integrating 20KPA104A-B into technical solutions?

    • Best practices include proper PCB layout, ensuring adequate thermal management, and considering the placement of the diode to maximize protection.

  8. Are there any potential limitations or drawbacks of using 20KPA104A-B in technical solutions?

    • While highly effective, 20KPA104A-B may have size and cost considerations, especially in space-constrained or cost-sensitive applications.

  9. What are some real-world examples of how 20KPA104A-B has been successfully applied in technical solutions?

    • Examples include protecting control circuitry in industrial motor drives, safeguarding communication equipment from lightning-induced surges, and securing automotive electronics from voltage transients.

  10. Where can I find additional resources or support for implementing 20KPA104A-B in technical solutions?

    • Additional resources and support can be found through the manufacturer's datasheets, application notes, and technical support channels, as well as industry forums and communities focused on electronic component integration.