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20KPA132
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20KPA132 Encyclopedia Entry

Product Identification

The 20KPA132 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), DO-15
  • Essence: Safeguarding electronic devices from voltage surges
  • Packaging/Quantity: Typically available in reels or bulk packaging

Specifications

  • Part Number: 20KPA132
  • Peak Pulse Power: 20000W
  • Standoff Voltage: 114V to 126V
  • Breakdown Voltage: 126V to 140V
  • Maximum Clamping Voltage: 182V
  • Operating Temperature Range: -55°C to +175°C

Detailed Pin Configuration

The 20KPA132 typically has two pins for connection, with the specific pin configuration being: - Pin 1: Anode - Pin 2: Cathode

Functional Features

  • Rapid response to transient over-voltage conditions
  • Low clamping voltage to protect downstream components
  • 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 placement in circuit design

Working Principles

When a voltage spike occurs, the 20KPA132 diode rapidly conducts, diverting the excess energy away from the protected circuit. This action prevents damage to sensitive components by limiting the voltage across them.

Detailed Application Field Plans

The 20KPA132 is commonly used in various applications including: - Power supplies - Telecommunication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to the 20KPA132 include: - 5KP Series - P6KE Series - SMBJ Series - P4SMA Series

In conclusion, the 20KPA132 transient voltage suppressor diode offers robust protection against voltage spikes and transients, making it an essential component in safeguarding sensitive electronic circuits across various industries.

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技術ソリューションにおける 20KPA132 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 20KPA132 in technical solutions:

  1. What is the 20KPA132 component used for?

    • The 20KPA132 is a transient voltage suppressor diode designed to protect sensitive electronic components from voltage spikes and transients.

  2. What is the maximum peak pulse power of the 20KPA132?

    • The maximum peak pulse power of the 20KPA132 is typically 20000 watts.

  3. What is the breakdown voltage of the 20KPA132?

    • The breakdown voltage of the 20KPA132 is typically 132 volts.

  4. How does the 20KPA132 protect electronic circuits?

    • The 20KPA132 clamps the voltage during transient events, diverting excess current away from sensitive components and preventing damage.

  5. What are the typical applications of the 20KPA132?

    • The 20KPA132 is commonly used in surge protection for telecommunications equipment, industrial control systems, and automotive electronics.

  6. What is the response time of the 20KPA132?

    • The response time of the 20KPA132 is very fast, typically responding within nanoseconds to transient voltage events.

  7. Can the 20KPA132 be used in high-speed data lines?

    • Yes, the 20KPA132 is suitable for protecting high-speed data lines such as Ethernet, USB, and HDMI interfaces.

  8. What is the operating temperature range of the 20KPA132?

    • The 20KPA132 is designed to operate within a wide temperature range, typically from -55°C to 175°C.

  9. Does the 20KPA132 require any external components for proper operation?

    • No, the 20KPA132 is a standalone device and does not require additional external components for its basic function.

  10. Is the 20KPA132 RoHS compliant?

    • Yes, the 20KPA132 is RoHS compliant, meeting the requirements for restriction of hazardous substances in electronic components.

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