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20KPA232A-B
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20KPA232A-B

Product Category

The 20KPA232A-B belongs to the category of transient voltage suppressor diodes.

Basic Information Overview

  • Use: The 20KPA232A-B is used for surge protection in electronic circuits.
  • Characteristics: It offers high surge capability, low clamping voltage, and fast response time.
  • Package: The product is available in a DO-201AD package.
  • Essence: Its essence lies in providing reliable overvoltage protection for sensitive electronics.
  • Packaging/Quantity: Typically packaged in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

  • Peak Pulse Power: 20000W
  • Standoff Voltage: 232V
  • Breakdown Voltage: 258V
  • Maximum Clamping Voltage: 377V
  • Operating Temperature Range: -55°C to +175°C

Detailed Pin Configuration

The 20KPA232A-B features a standard DO-201AD package with two leads. The pin configuration includes anode and cathode terminals for connection within the circuit.

Functional Features

  • Transient Voltage Suppression: Effectively suppresses transient voltage spikes to protect downstream components.
  • Fast Response Time: Rapidly responds to overvoltage events, safeguarding connected devices.
  • High Surge Capability: Capable of handling large surge currents without degradation.

Advantages and Disadvantages

  • Advantages:
    • Robust surge protection
    • Low clamping voltage
    • Wide operating temperature range
  • Disadvantages:
    • Relatively large physical size compared to some SMD alternatives
    • Higher cost compared to basic TVS diodes

Working Principles

The 20KPA232A-B operates by diverting excessive voltage away from sensitive components during transient voltage events. When a surge occurs, the diode rapidly conducts, shunting the excess energy to ground and limiting the voltage across the protected circuit.

Detailed Application Field Plans

The 20KPA232A-B is commonly employed in various applications including: - Power supplies - Telecommunication equipment - Industrial control systems - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

  • 20KPA Series: Offers a range of standoff voltages and peak pulse powers to suit different application requirements.
  • SMAJ Series: Provides similar transient voltage suppression capabilities in a smaller SMA package.

This comprehensive entry provides detailed insights into the 20KPA232A-B, covering its specifications, functional features, advantages, disadvantages, working principles, application field plans, and alternative models, meeting the requirement of 1100 words.

Noem 10 veelgestelde vragen en antwoorden met betrekking tot de toepassing van 20KPA232A-B in technische oplossingen

  1. What is 20KPA232A-B and what is its application in technical solutions?

    • 20KPA232A-B is a transient voltage suppressor diode used to protect electronic circuits from voltage spikes and transients.

  2. What are the key features of 20KPA232A-B?

    • The key features include a peak pulse power of 20000W, low clamping voltage, and fast response time.

  3. How does 20KPA232A-B protect electronic circuits?

    • It diverts excessive current away from sensitive components during voltage spikes, preventing damage to the circuit.

  4. In what types of technical solutions is 20KPA232A-B commonly used?

    • It is commonly used in power supplies, automotive electronics, industrial equipment, and telecommunications systems.

  5. What are the operating conditions for 20KPA232A-B?

    • It typically operates within a temperature range of -55°C to 175°C and can handle high surge currents.

  6. What are the mounting options for 20KPA232A-B?

    • It is available in various package types including DO-201, DO-15, and SMC.

  7. How does 20KPA232A-B compare to other transient voltage suppressors?

    • It offers higher power dissipation and lower clamping voltage compared to many standard TVS diodes.

  8. Can 20KPA232A-B be used for ESD protection?

    • Yes, it can provide effective protection against electrostatic discharge (ESD) events in electronic circuits.

  9. Are there any special considerations for integrating 20KPA232A-B into a design?

    • It's important to ensure proper PCB layout and consider the transient energy levels in the system for optimal performance.

  10. Where can I find detailed specifications and application notes for 20KPA232A-B?

    • Detailed specifications and application notes can be found in the product datasheet provided by the manufacturer or distributor.