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20KPA30CA-B
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20KPA30CA-B Product Overview

Introduction

The 20KPA30CA-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, basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

  • Category: Electronic Component
  • Use: Surge Protection
  • Characteristics: High Power Handling, Low Clamping Voltage
  • Package: DO-214AC
  • Essence: Protects against voltage surges and transients
  • Packaging/Quantity: Available in reels or bulk packaging

Specifications

  • Peak Pulse Power: 20kW
  • Standoff Voltage: 30V
  • Breakdown Voltage: 33.3V
  • Maximum Clamping Voltage: 48.5V
  • Operating Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The 20KPA30CA-B features a standard DO-214AC package with two pins. Pin 1 is the cathode, and pin 2 is the anode.

Functional Features

  • Provides robust protection against transient overvoltage events
  • Fast response time to clamp transient voltages
  • Low leakage current under normal operating conditions

Advantages and Disadvantages

Advantages

  • High power handling capability
  • Low clamping voltage for effective surge protection
  • Wide operating temperature range

Disadvantages

  • Sensitive to improper installation and handling
  • May require additional circuitry for comprehensive surge protection

Working Principles

The 20KPA30CA-B operates based on the principle of avalanche breakdown, where it rapidly conducts excess current when the voltage exceeds the breakdown voltage, thereby protecting downstream components from damage.

Detailed Application Field Plans

The 20KPA30CA-B is commonly used in the following applications: - Power supply units - Telecommunication equipment - Industrial control systems - Automotive electronics - Solar inverters

Detailed and Complete Alternative Models

  • 20KPA30A-B
  • 20KPA30CA
  • 20KPA Series (with varying voltage ratings)

In conclusion, the 20KPA30CA-B is a critical component in safeguarding electronic systems from voltage surges and transients, offering high power handling and low clamping voltage. Its wide range of applications and availability of alternative models make it a versatile choice for surge protection needs.

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技術ソリューションにおける 20KPA30CA-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 the 20KPA30CA-B component used for?

    • The 20KPA30CA-B 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 20KPA30CA-B?

    • The 20KPA30CA-B has a maximum peak pulse power of 20,000 watts.

  3. What is the breakdown voltage of the 20KPA30CA-B?

    • The breakdown voltage of the 20KPA30CA-B is 30 volts.

  4. In what type of technical solutions is the 20KPA30CA-B commonly used?

    • The 20KPA30CA-B is commonly used in surge protection applications for power supplies, telecommunications equipment, and industrial electronics.

  5. What are the key features of the 20KPA30CA-B that make it suitable for technical solutions?

    • The 20KPA30CA-B offers low clamping voltage, fast response time, and high surge capability, making it ideal for protecting sensitive electronic circuits.

  6. Can the 20KPA30CA-B be used in automotive applications?

    • Yes, the 20KPA30CA-B is suitable for use in automotive electronics to protect against voltage transients and surges.

  7. What is the operating temperature range of the 20KPA30CA-B?

    • The 20KPA30CA-B has an operating temperature range of -55°C to +175°C, allowing it to function reliably in various environmental conditions.

  8. Does the 20KPA30CA-B comply with industry standards for surge protection devices?

    • Yes, the 20KPA30CA-B complies with industry standards such as IEC 61000-4-5 for surge protection performance.

  9. Are there any recommended application circuits for integrating the 20KPA30CA-B into technical solutions?

    • Yes, application notes and circuit diagrams are available from the manufacturer to guide the proper integration of the 20KPA30CA-B into different technical solutions.

  10. Where can I purchase the 20KPA30CA-B for my technical project?

    • The 20KPA30CA-B can be purchased from authorized distributors or directly from the manufacturer's website.