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20KPA192-B
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20KPA192-B Product Overview

Product Identification

The 20KPA192-B belongs to the category of transient voltage suppressor (TVS) diodes. These diodes are designed to protect sensitive electronics from voltage transients induced by lightning, electrostatic discharge (ESD), and other transient voltage events.

Basic Information Overview

  • Category: Transient Voltage Suppressor (TVS) Diode
  • Use: Protection against voltage transients
  • Characteristics: Fast response time, low clamping voltage, high surge current capability
  • Package: SMC (DO-214AB)
  • Essence: Safeguarding electronic circuits from voltage spikes
  • Packaging/Quantity: Typically available in reels or tubes containing multiple units

Specifications

  • Part Number: 20KPA192-B
  • Peak Pulse Power: 20000 W
  • Standoff Voltage: 164 V
  • Breakdown Voltage: 182 V
  • Maximum Clamping Voltage: 264 V
  • Operating Temperature Range: -55°C to +175°C
  • Mounting Type: Surface Mount

Detailed Pin Configuration

The 20KPA192-B TVS diode typically features a standard SMC (DO-214AB) package with two leads for surface mount installation. The pin configuration is as follows: - Pin 1: Anode - Pin 2: Cathode

Functional Features

  • Rapid response to transient voltage events
  • Low clamping voltage to minimize stress on protected components
  • High surge current capability for robust protection

Advantages and Disadvantages

Advantages

  • Effective protection against voltage transients
  • Fast response time
  • Compact surface mount package
  • High surge current handling capability

Disadvantages

  • May require additional circuitry for comprehensive overvoltage protection

Working Principles

When a transient voltage event occurs, the 20KPA192-B TVS diode rapidly conducts, diverting the excess energy away from the protected circuit. This action limits the voltage across the circuit, preventing damage to sensitive components.

Detailed Application Field Plans

The 20KPA192-B TVS diode finds application in various fields, including: - Telecommunications equipment - Automotive electronics - Industrial control systems - Power supplies - Consumer electronics

Detailed and Complete Alternative Models

  • 20KPA192CA-B
  • 20KPA192A-B
  • 20KPA192D-B

In summary, the 20KPA192-B TVS diode offers robust protection against transient voltage events, making it an essential component in safeguarding sensitive electronic circuits across diverse industries.

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技術ソリューションにおける 20KPA192-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。

Sure, here are 10 common questions and answers related to the application of 20KPA192-B in technical solutions:

  1. What is the 20KPA192-B component used for in technical solutions?

    • The 20KPA192-B is a transient voltage suppressor diode designed to protect sensitive electronic components from voltage spikes and transients.

  2. What is the maximum clamping voltage of the 20KPA192-B?

    • The maximum clamping voltage of the 20KPA192-B is 309 volts at 50 amperes.

  3. What is the peak pulse power dissipation of the 20KPA192-B?

    • The peak pulse power dissipation of the 20KPA192-B is 2000 watts for an 8/20μs waveform.

  4. What are the typical applications of the 20KPA192-B in technical solutions?

    • The 20KPA192-B is commonly used in surge protection for telecommunications equipment, industrial control systems, and power supplies.

  5. What is the operating temperature range of the 20KPA192-B?

    • The 20KPA192-B has an operating temperature range of -55°C to +175°C.

  6. How does the 20KPA192-B provide overvoltage protection?

    • The 20KPA192-B diverts excessive current away from sensitive components by clamping the voltage during transient events.

  7. Can the 20KPA192-B be used in automotive applications?

    • Yes, the 20KPA192-B is suitable for use in automotive electronics for protecting against voltage surges and transients.

  8. What is the response time of the 20KPA192-B to a transient event?

    • The response time of the 20KPA192-B is very fast, typically less than 1 nanosecond.

  9. Does the 20KPA192-B require any external components for proper operation?

    • No, the 20KPA192-B is a standalone device and does not require additional external components for its operation.

  10. Is the 20KPA192-B RoHS compliant?

    • Yes, the 20KPA192-B is RoHS compliant, making it suitable for use in environmentally conscious applications.

I hope these questions and answers are helpful for your technical solutions involving the 20KPA192-B component. Let me know if you need further assistance!