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20KPA192CA
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20KPA192CA Product Overview

Product Identification

The 20KPA192CA belongs to the category of transient voltage suppressor diodes. These diodes are used to protect sensitive electronic components from voltage spikes and transients.

Basic Information Overview

  • Category: Transient Voltage Suppressor Diode
  • Use: Protecting electronic circuits from voltage spikes and transients
  • Characteristics: Fast response time, low clamping voltage, high surge current capability
  • Package: DO-214AC (SMA), SMC, SMB
  • Essence: Safeguarding electronic devices from voltage surges
  • Packaging/Quantity: Available in tape and reel packaging, quantity varies by manufacturer

Specifications

  • Peak Pulse Power: 20000W
  • Standoff Voltage: 192V
  • Breakdown Voltage Range: 213V - 237V
  • Maximum Clamping Voltage: 320V
  • Operating Temperature Range: -55°C to +150°C
  • Storage Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The 20KPA192CA typically has two pins, with the anode and cathode connections.

Functional Features

  • Rapid response to transient over-voltage conditions
  • Low clamping voltage to protect sensitive electronics
  • High surge current capability for robust protection

Advantages and Disadvantages

Advantages

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

Disadvantages

  • Higher cost compared to traditional diodes
  • Requires careful consideration of clamping voltage for specific applications

Working Principles

When a voltage spike occurs, the 20KPA192CA diode rapidly conducts, diverting the excess energy away from the protected circuit. This action prevents damage to the sensitive components.

Detailed Application Field Plans

The 20KPA192CA is commonly used in: - Power supply units - Telecommunication equipment - Industrial control systems - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

  • 20KPA188CA: Standoff Voltage 188V, Peak Pulse Power 20000W
  • 20KPA200CA: Standoff Voltage 200V, Peak Pulse Power 20000W
  • 20KPA220CA: Standoff Voltage 220V, Peak Pulse Power 20000W

In conclusion, the 20KPA192CA transient voltage suppressor diode offers robust protection against voltage spikes and transients, making it an essential component in various electronic applications.

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技術ソリューションにおける 20KPA192CA 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 20KPA192CA?

    • 20KPA192CA is a transient voltage suppressor diode used to protect electronic circuits from overvoltage transients.

  2. What is the maximum peak pulse power of 20KPA192CA?

    • The maximum peak pulse power is 20000 watts for a 10/1000μs waveform.

  3. What is the breakdown voltage of 20KPA192CA?

    • The breakdown voltage is 192 volts.

  4. What are the typical applications of 20KPA192CA?

    • It is commonly used in surge protection for telecommunications equipment, industrial electronics, and automotive systems.

  5. What is the clamping voltage of 20KPA192CA?

    • The clamping voltage is typically 311 volts at 50A.

  6. What is the operating temperature range of 20KPA192CA?

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

  7. What is the response time of 20KPA192CA?

    • The response time is less than 1.0 nanosecond.

  8. How does 20KPA192CA provide overvoltage protection?

    • It diverts excessive current away from sensitive components by providing a low-impedance path to ground during transient overvoltage conditions.

  9. Is 20KPA192CA RoHS compliant?

    • Yes, it is RoHS compliant, making it suitable for use in environmentally sensitive applications.

  10. Can 20KPA192CA be used in high-speed data line protection?

    • Yes, it can be used to protect high-speed data lines such as Ethernet, USB, and HDMI interfaces.