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30KPA66A-HR
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30KPA66A-HR Product Overview

Introduction

The 30KPA66A-HR is a high-reliability TVS (Transient Voltage Suppressor) diode designed to protect sensitive electronics from voltage transients induced by lightning and other transient voltage events. This entry provides a comprehensive overview of the 30KPA66A-HR, including its product details, specifications, pin configuration, functional features, advantages, disadvantages, working principles, application field plans, and alternative models.

Product Information Overview

  • Category: Electronic Component
  • Use: Protection against voltage transients
  • Characteristics: High reliability, fast response time, low clamping voltage
  • Package: Axial leaded
  • Essence: Transient voltage suppression
  • Packaging/Quantity: Available in tape and reel packaging, quantity varies based on supplier

Specifications

  • Peak Pulse Power: 30,000 Watts
  • Standoff Voltage: 66V
  • Breakdown Voltage Range: 73.3V - 81.7V
  • Maximum Clamping Voltage: 107V at 100A
  • Operating Temperature Range: -55°C to +175°C
  • Storage Temperature Range: -55°C to +175°C

Detailed Pin Configuration

The 30KPA66A-HR has an axial leaded package with two leads. The pin configuration is as follows: - Pin 1: Anode - Pin 2: Cathode

Functional Features

  • Ultra-fast response time
  • Low clamping voltage
  • High surge capability
  • RoHS compliant

Advantages and Disadvantages

Advantages

  • Provides robust protection against transient voltage events
  • Fast response time ensures minimal damage to protected circuits
  • High surge capability for reliable performance in harsh environments

Disadvantages

  • Higher cost compared to standard TVS diodes
  • Requires careful consideration of mounting and layout for optimal performance

Working Principles

The 30KPA66A-HR operates based on the principle of avalanche breakdown. When a transient voltage event occurs, the diode rapidly conducts, diverting the excess energy away from the protected circuitry and limiting the voltage across it.

Detailed Application Field Plans

The 30KPA66A-HR is commonly used in various applications, including: - Telecommunication equipment - Industrial control systems - Power supplies - Automotive electronics - Medical devices

Detailed and Complete Alternative Models

  • 30KPA Series: Offers a range of standoff voltages and peak pulse powers to suit different application requirements
  • P6KE Series: Provides similar transient voltage suppression capabilities in a different package format
  • SMAJ Series: Surface mount TVS diodes suitable for compact designs

In conclusion, the 30KPA66A-HR is a high-reliability TVS diode with robust transient voltage suppression capabilities, making it an essential component for protecting sensitive electronics in various applications.

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技術ソリューションにおける 30KPA66A-HR 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 30KPA66A-HR component used for in technical solutions?

    • The 30KPA66A-HR is a high-reliability transient voltage suppressor diode designed to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events.

  2. What are the key features of the 30KPA66A-HR?

    • The 30KPA66A-HR features a peak pulse power of 30,000 watts, low clamping voltage, and fast response time, making it suitable for high-reliability applications.

  3. In what type of technical solutions is the 30KPA66A-HR commonly used?

    • The 30KPA66A-HR is commonly used in industrial, telecommunications, and automotive applications where protection against high-energy transients is critical.

  4. How does the 30KPA66A-HR provide protection in technical solutions?

    • The 30KPA66A-HR suppresses transient voltages by diverting excess current away from sensitive components, thereby safeguarding them from damage.

  5. What are the environmental considerations for using the 30KPA66A-HR in technical solutions?

    • The 30KPA66A-HR is designed to meet environmental standards and is suitable for use in harsh operating conditions, including wide temperature ranges and high humidity environments.

  6. Are there any specific installation requirements for the 30KPA66A-HR in technical solutions?

    • Proper PCB layout and mounting techniques should be followed to ensure optimal performance and reliability of the 30KPA66A-HR in technical solutions.

  7. Can the 30KPA66A-HR be used in conjunction with other protective components?

    • Yes, the 30KPA66A-HR can be used in combination with other protective devices such as varistors and gas discharge tubes to provide comprehensive transient voltage protection.

  8. What are the potential failure modes of the 30KPA66A-HR in technical solutions?

    • Common failure modes include overvoltage breakdown, thermal runaway, and mechanical damage, which can be mitigated through proper design and application considerations.

  9. What are the industry standards or certifications associated with the 30KPA66A-HR?

    • The 30KPA66A-HR complies with industry standards such as AEC-Q101 for automotive applications and is often certified to meet specific regulatory requirements.

  10. Where can I find detailed technical specifications and application notes for the 30KPA66A-HR?

    • Detailed technical specifications and application notes for the 30KPA66A-HR can be found in the product datasheet provided by the manufacturer or distributor, offering comprehensive guidance for its implementation in technical solutions.