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30KPA54
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30KPA54 Product Overview

Introduction

The 30KPA54 is a specialized electronic component designed for use in various applications. 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.

Product Category

The 30KPA54 belongs to the category of transient voltage suppressor (TVS) diodes. These diodes are used to protect sensitive electronic components from voltage spikes and transient surges.

Basic Information Overview

  • Use: The 30KPA54 is primarily used for surge protection in electronic circuits and systems.
  • Characteristics: It exhibits high surge capability, low clamping voltage, and fast response time.
  • Package: The 30KPA54 is available in a variety of packages, including DO-201AD, SMB, and SMC.
  • Essence: Its essence lies in providing reliable overvoltage protection for electronic devices.
  • Packaging/Quantity: The product is typically packaged in reels or tubes, with varying quantities based on customer requirements.

Specifications

  • Peak Pulse Power: 30,000 Watts
  • Standoff Voltage: 54 Volts
  • Breakdown Voltage Range: 60.0 - 66.3 Volts
  • Maximum Clamping Voltage: 87.1 Volts
  • Operating Temperature Range: -55°C to +175°C

Detailed Pin Configuration

The 30KPA54 TVS diode has a standard pin configuration with two leads for easy integration into circuit designs.

Functional Features

  • High Surge Capability: Capable of withstanding large surge currents without degradation.
  • Low Clamping Voltage: Provides effective protection by limiting the peak voltage during transient events.
  • Fast Response Time: Rapidly responds to transient surges, safeguarding downstream components.

Advantages and Disadvantages

Advantages

  • Effective surge protection for sensitive electronics
  • High surge handling capacity
  • Low clamping voltage for enhanced protection

Disadvantages

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

Working Principles

The 30KPA54 operates based on the principle of avalanche breakdown, where it rapidly conducts excess current away from sensitive components when a surge event occurs. This action effectively limits the voltage across the protected circuit.

Detailed Application Field Plans

The 30KPA54 finds extensive use in various applications, including: - Power supply units - Telecommunication equipment - Industrial control systems - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

Several alternative models to the 30KPA54 include: - 30KPA Series: Offering different standoff voltages and power ratings - P6KE Series: Providing similar surge protection capabilities - SMAJ Series: Suitable for smaller form factor applications

In conclusion, the 30KPA54 transient voltage suppressor diode serves as a critical component in protecting electronic systems from transient voltage events. Its high surge capability, low clamping voltage, and fast response time make it a valuable asset in various industries and applications.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací 30KPA54 v technických řešeních

Sure, here are 10 common questions and answers related to the application of 30KPA54 in technical solutions:

  1. What is the 30KPA54?

    • The 30KPA54 is a transient voltage suppressor diode designed to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events.

  2. What is the maximum peak pulse power of the 30KPA54?

    • The maximum peak pulse power of the 30KPA54 is 30000 watts for a 10/1000μs waveform.

  3. What is the breakdown voltage of the 30KPA54?

    • The breakdown voltage of the 30KPA54 is 54 volts.

  4. What are the typical applications of the 30KPA54?

    • The 30KPA54 is commonly used in surge protection for telecommunications equipment, industrial electronics, and automotive systems.

  5. What is the clamping voltage of the 30KPA54?

    • The clamping voltage of the 30KPA54 is 87.1 volts at 50A.

  6. What is the operating temperature range of the 30KPA54?

    • The 30KPA54 has an operating temperature range of -55°C to +175°C.

  7. How does the 30KPA54 provide protection against voltage transients?

    • The 30KPA54 suppresses voltage transients by diverting excess current away from sensitive components, thereby limiting the voltage across the protected device.

  8. Can the 30KPA54 be used in high-speed data line protection?

    • Yes, the 30KPA54 is suitable for high-speed data line protection due to its fast response time and low clamping voltage.

  9. Is the 30KPA54 RoHS compliant?

    • Yes, the 30KPA54 is RoHS compliant, making it suitable for use in environmentally sensitive applications.

  10. What are the packaging options available for the 30KPA54?

    • The 30KPA54 is available in various package types, including DO-201, DO-15, and SMC packages, providing flexibility for different mounting and assembly requirements.