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30KPA58A-HR
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30KPA58A-HR Product Overview

Introduction

The 30KPA58A-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. This entry provides a comprehensive overview of the product, including its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

  • Category: Transient Voltage Suppressor Diode
  • Use: Protection against voltage transients induced by lightning and other transient voltage events
  • Characteristics: High reliability, low clamping voltage, fast response time
  • Package: DO-201AD (SMA), SMB, SMC, or other package options
  • Essence: Silicon transient voltage suppressor diode
  • Packaging/Quantity: Available in tape and reel packaging, quantity varies based on customer requirements

Specifications

  • Peak Pulse Power: 30000 W
  • Standoff Voltage: 58 V
  • Breakdown Voltage: 64.4 V to 71.6 V
  • Maximum Clamping Voltage: 93.6 V at 77.8 A
  • Operating Temperature Range: -55°C to +175°C
  • Storage Temperature Range: -55°C to +175°C

Detailed Pin Configuration

The 30KPA58A-HR typically features a standard pin configuration with the anode and cathode connections for easy integration into circuit designs.

Functional Features

  • Transient Voltage Suppression: Effectively clamps transient voltages to a safe level
  • Fast Response Time: Rapid reaction to transient events for enhanced protection
  • High Reliability: Designed for long-term, reliable performance in demanding applications

Advantages and Disadvantages

Advantages

  • High peak pulse power handling capability
  • Low clamping voltage for effective transient voltage suppression
  • Wide operating temperature range for versatile application scenarios

Disadvantages

  • Higher cost compared to standard diodes
  • Requires careful consideration of reverse leakage current in specific applications

Working Principles

The 30KPA58A-HR operates by diverting excessive transient currents away from sensitive electronic components, thereby limiting the voltage across the protected device during transient events. This is achieved through the use of avalanche breakdown diode technology.

Detailed Application Field Plans

The 30KPA58A-HR is commonly used in various applications, including: - Telecommunication equipment - Industrial control systems - Power supplies - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

  • 30KPA Series: Includes various voltage options for different application requirements
  • P6KE Series: Offers similar transient voltage suppression capabilities with different electrical characteristics
  • 1.5KE Series: Provides alternative options for transient voltage protection in diverse applications

In conclusion, the 30KPA58A-HR transient voltage suppressor diode offers high reliability and robust transient voltage protection for a wide range of electronic applications, making it an essential component in safeguarding sensitive electronic equipment from voltage transients.

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技術ソリューションにおける 30KPA58A-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 30KPA58A-HR?

    • 30KPA58A-HR is a high-reliability, 30,000W peak pulse power transient voltage suppressor diode designed for use in applications where protection from voltage transients is required.

  2. What are the key features of 30KPA58A-HR?

    • The key features include a peak pulse power of 30,000W, low clamping voltage, fast response time, and high reliability.

  3. In what technical solutions can 30KPA58A-HR be used?

    • 30KPA58A-HR can be used in various technical solutions such as power supplies, industrial equipment, automotive electronics, telecommunications equipment, and more to provide protection against voltage transients.

  4. What is the operating voltage range of 30KPA58A-HR?

    • The operating voltage range of 30KPA58A-HR is typically from 48V to 58V.

  5. How does 30KPA58A-HR provide protection against voltage transients?

    • 30KPA58A-HR suppresses voltage transients by diverting excess current away from sensitive components, thus protecting them from damage.

  6. What is the typical response time of 30KPA58A-HR?

    • The typical response time of 30KPA58A-HR is very fast, usually in the nanosecond range, providing quick protection against transients.

  7. Is 30KPA58A-HR suitable for high-reliability applications?

    • Yes, 30KPA58A-HR is specifically designed for high-reliability applications and is capable of withstanding harsh environmental conditions.

  8. Can 30KPA58A-HR be used in automotive electronics?

    • Yes, 30KPA58A-HR is suitable for use in automotive electronics to protect sensitive components from voltage transients.

  9. Does 30KPA58A-HR require any special mounting considerations?

    • 30KPA58A-HR may require special consideration for heat dissipation and proper PCB layout to ensure optimal performance.

  10. Where can I find detailed technical specifications for 30KPA58A-HR?

    • Detailed technical specifications for 30KPA58A-HR can be found in the product datasheet provided by the manufacturer or supplier.