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30KPA132A-HRA
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30KPA132A-HRA Product Overview

Introduction

The 30KPA132A-HRA is a high-reliability transient voltage suppressor (TVS) diode designed to protect sensitive electronics from voltage transients induced by lightning, electrostatic discharge (ESD), and other transient voltage events. This entry provides a comprehensive overview of the 30KPA132A-HRA, including its product details, specifications, functional features, advantages, disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

  • Category: Electronic Components
  • Use: Voltage Transient Suppression
  • Characteristics: High reliability, fast response time, low clamping voltage
  • Package: Axial-Lead Diode
  • Essence: Protection of sensitive electronic components from voltage transients
  • Packaging/Quantity: Available in tape and reel packaging, quantity varies based on supplier

Specifications

  • Peak Pulse Power: 30000 W
  • Standoff Voltage: 106 V
  • Breakdown Voltage: 118 V to 131 V
  • Maximum Clamping Voltage: 171 V at 100 A
  • Operating Temperature Range: -55°C to +175°C
  • Package Type: Axial-Lead

Detailed Pin Configuration

The 30KPA132A-HRA TVS diode has an axial-lead package with two leads. The pin configuration is as follows: - Pin 1: Anode - Pin 2: Cathode

Functional Features

  • Fast response time to transient voltage events
  • High surge current capability
  • Low clamping voltage to protect downstream components

Advantages and Disadvantages

Advantages

  • High reliability for critical applications
  • Fast response time ensures effective protection
  • Low clamping voltage minimizes stress on protected circuits

Disadvantages

  • Relatively large physical size compared to surface-mount TVS diodes
  • Higher cost compared to standard diodes

Working Principles

The 30KPA132A-HRA operates by diverting excessive transient currents away from sensitive electronic components. When a transient voltage event occurs, the TVS diode rapidly switches into its low-impedance state, providing a path for the transient current to bypass the protected circuitry. This action limits the voltage across the protected components, preventing damage.

Detailed Application Field Plans

The 30KPA132A-HRA is commonly used in various applications, including: - Power supplies - Telecommunication equipment - Industrial control systems - Automotive electronics - Medical devices - Aerospace and defense systems

Detailed and Complete Alternative Models

Several alternative TVS diode models with similar characteristics and performance include: - 30KPA Series by different manufacturers - P6KE Series - 1.5KE Series - SMAJ Series

In summary, the 30KPA132A-HRA TVS diode offers high reliability and robust transient voltage suppression capabilities, making it suitable for a wide range of applications where protection against voltage transients is essential.

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技術ソリューションにおける 30KPA132A-HRA 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 30KPA132A-HRA component used for in technical solutions?

    • The 30KPA132A-HRA is a high-reliability TVS (Transient Voltage Suppressor) diode designed to protect sensitive electronics from voltage transients and surges.

  2. What are the key specifications of the 30KPA132A-HRA?

    • The 30KPA132A-HRA has a peak pulse power rating of 30000W, a breakdown voltage of 132V, and is designed for high-reliability applications.

  3. In what type of technical solutions is the 30KPA132A-HRA commonly used?

    • The 30KPA132A-HRA is commonly used in industrial, automotive, and aerospace applications where high reliability and robust transient voltage protection are required.

  4. How does the 30KPA132A-HRA provide protection in technical solutions?

    • The 30KPA132A-HRA clamps transient voltages to a safe level, diverting excess current away from sensitive components and preventing damage due to voltage spikes.

  5. What are the environmental considerations for using the 30KPA132A-HRA in technical solutions?

    • The 30KPA132A-HRA is designed to withstand harsh environmental conditions, making it suitable for use in ruggedized and outdoor applications.

  6. Are there any specific mounting or handling requirements for the 30KPA132A-HRA?

    • Proper heat sinking and PCB layout are important for optimal performance. Additionally, ESD precautions should be taken during handling to prevent damage to the component.

  7. Can the 30KPA132A-HRA be used in conjunction with other protective components?

    • Yes, the 30KPA132A-HRA can be used in combination with other protective devices such as varistors, fuses, and circuit breakers to provide comprehensive overvoltage protection.

  8. What are the potential failure modes of the 30KPA132A-HRA in technical solutions?

    • Common failure modes include degradation due to prolonged exposure to high transient currents, thermal overstress, and mechanical damage.

  9. Is the 30KPA132A-HRA compliant with industry standards and regulations?

    • Yes, the 30KPA132A-HRA complies with relevant industry standards and may have certifications such as AEC-Q101 for automotive applications.

  10. Where can I find detailed application notes and design guidelines for integrating the 30KPA132A-HRA into technical solutions?

    • Detailed application notes and design guidelines for the 30KPA132A-HRA can be found in the product datasheet and technical documentation provided by the manufacturer.