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20KPA232-B
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20KPA232-B Product Overview

Introduction

The 20KPA232-B is a specialized electronic component designed for use in various electrical and electronic systems. This entry provides an in-depth overview of the product, including its category, use, characteristics, packaging, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Product Information Overview

Category

The 20KPA232-B belongs to the category of transient voltage suppressor (TVS) diodes.

Use

It is used to protect sensitive electronic components and circuits from voltage transients induced by lightning, electrostatic discharge (ESD), or other transient voltage events.

Characteristics

  • High surge capability
  • Low clamping voltage
  • Fast response time
  • RoHS compliant

Package

The 20KPA232-B is typically available in a DO-201AD package.

Essence

The essence of this product lies in its ability to rapidly clamp transient voltages to a safe level, thereby safeguarding downstream electronics.

Packaging/Quantity

The product is commonly packaged in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

  • Peak Pulse Power: 20000W
  • Standoff Voltage: 232V
  • Breakdown Voltage Range: 258V to 287V
  • Maximum Clamping Voltage: 377V
  • Operating Temperature Range: -55°C to 175°C

Detailed Pin Configuration

The 20KPA232-B typically consists of two pins, with the anode and cathode connections clearly labeled for easy integration into circuit designs.

Functional Features

  • Rapid clamping of transient voltages
  • Protection against ESD and lightning-induced surges
  • High surge capability for enhanced reliability

Advantages and Disadvantages

Advantages

  • Effective protection of sensitive electronics
  • High surge capability
  • RoHS compliance

Disadvantages

  • Higher cost compared to standard diodes
  • Requires careful consideration of placement within circuits

Working Principles

When a transient voltage event occurs, the 20KPA232-B rapidly conducts, diverting excess energy away from the protected circuitry and limiting the voltage to a safe level.

Detailed Application Field Plans

The 20KPA232-B finds extensive use in various applications, including: - Telecommunications equipment - Industrial control systems - Automotive electronics - Power supplies - Consumer electronics

Detailed and Complete Alternative Models

  • 20KPA220A-B
  • 20KPA250CA-B
  • 20KPA280A-B
  • 20KPA300A-B

In conclusion, the 20KPA232-B serves as a critical component in protecting electronic systems from transient voltage events, offering high surge capability, fast response times, and effective clamping characteristics. Its application spans across diverse industries, ensuring the reliable operation of sensitive electronics in the face of unpredictable voltage transients.

技術ソリューションにおける 20KPA232-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 20KPA232-B and its application in technical solutions?

    • 20KPA232-B is a transient voltage suppressor diode used to protect sensitive electronic components from voltage spikes.

  2. How does 20KPA232-B work in technical solutions?

    • 20KPA232-B works by diverting excess voltage away from sensitive components, preventing damage from transient voltage spikes.

  3. What are the key features of 20KPA232-B for technical solutions?

    • The key features include high surge capability, low clamping voltage, and fast response time, making it ideal for protecting electronic circuits.

  4. Where can 20KPA232-B be used in technical solutions?

    • It can be used in power supplies, communication equipment, automotive electronics, and other applications where protection against voltage transients is required.

  5. What are the voltage and current ratings of 20KPA232-B?

    • The voltage rating is typically 232V, and the peak pulse current rating is usually around 20A.

  6. How does 20KPA232-B compare to other transient voltage suppressors?

    • 20KPA232-B offers higher surge capability and lower clamping voltage compared to many other TVS diodes, making it suitable for demanding applications.

  7. Are there any specific design considerations when using 20KPA232-B in technical solutions?

    • It's important to consider the layout and placement of the diode to ensure effective transient voltage suppression and minimize parasitic effects.

  8. Can 20KPA232-B be used in conjunction with other protective devices?

    • Yes, it can be used in combination with other protective components such as fuses, varistors, or gas discharge tubes for comprehensive overvoltage protection.

  9. What are the temperature and environmental considerations for 20KPA232-B?

    • The diode is typically rated for a wide operating temperature range and complies with industry standards for environmental performance.

  10. Where can I find detailed specifications and application notes for 20KPA232-B?

    • Detailed specifications and application notes can be found in the product datasheet provided by the manufacturer or on their official website.