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30KPA72CA-B
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30KPA72CA-B Product Overview

Introduction

The 30KPA72CA-B is a high-performance transient voltage suppressor (TVS) 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 30KPA72CA-B, including its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

  • Category: Electronic Components
  • Use: Protection against voltage transients
  • Characteristics: High surge capability, low clamping voltage, fast response time
  • Package: DO-203AB (DO-5)
  • Essence: TVS diode for surge protection
  • Packaging/Quantity: Available in tape and reel packaging, quantity varies by manufacturer

Specifications

  • Peak Pulse Power: 30000 W
  • Breakdown Voltage: 77.4 V to 85.6 V
  • Clamping Voltage: 124 V at 50 A
  • Operating Temperature Range: -55°C to +175°C
  • Storage Temperature Range: -55°C to +175°C

Detailed Pin Configuration

The 30KPA72CA-B typically features a DO-203AB (DO-5) package with two leads. The pin configuration is as follows: - Pin 1: Anode - Pin 2: Cathode

Functional Features

  • High Surge Capability: Capable of handling large surge currents resulting from transient voltage events.
  • Low Clamping Voltage: Provides effective suppression of overvoltage conditions by limiting the voltage across the protected circuit.
  • Fast Response Time: Rapidly responds to transient voltage spikes, offering quick protection to the connected electronics.

Advantages and Disadvantages

Advantages

  • Superior surge protection for sensitive electronic components
  • Low clamping voltage ensures minimal impact on the protected circuit
  • Fast response time for immediate protection

Disadvantages

  • Higher cost compared to standard diodes
  • Requires careful consideration of the application to ensure proper selection and installation

Working Principles

The 30KPA72CA-B operates based on the principle of avalanche breakdown. When a transient voltage spike occurs, the TVS diode rapidly conducts, diverting the excess energy away from the protected circuit and clamping the voltage to a safe level.

Detailed Application Field Plans

The 30KPA72CA-B is widely used in various applications requiring robust transient voltage protection, including: - Power supply units - Telecommunication equipment - Industrial control systems - Automotive electronics - Solar inverters

Detailed and Complete Alternative Models

  • Alternative Model 1: 30KPA72A
  • Alternative Model 2: 30KPA72CA
  • Alternative Model 3: 30KPA72AHR

These alternative models offer similar surge protection capabilities and can be considered based on specific application requirements.

In conclusion, the 30KPA72CA-B is a critical component for safeguarding electronic equipment against transient voltage events. Its high surge capability, low clamping voltage, and fast response time make it an essential part of modern electronic systems, ensuring reliable operation even in the face of unpredictable voltage transients.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací 30KPA72CA-B v technických řešeních

Sure, here are 10 common questions and answers related to the application of 30KPA72CA-B in technical solutions:

  1. What is the voltage rating of 30KPA72CA-B?

    • The voltage rating of 30KPA72CA-B is 72V.

  2. What is the peak pulse power of 30KPA72CA-B?

    • The peak pulse power of 30KPA72CA-B is 30000W.

  3. What is the typical application of 30KPA72CA-B?

    • 30KPA72CA-B is commonly used for surge protection in various electronic and electrical systems, such as power supplies, telecommunications equipment, and industrial controls.

  4. What is the maximum clamping voltage of 30KPA72CA-B?

    • The maximum clamping voltage of 30KPA72CA-B is 115V at 100A.

  5. What is the operating temperature range of 30KPA72CA-B?

    • The operating temperature range of 30KPA72CA-B is -55°C to +175°C.

  6. Is 30KPA72CA-B RoHS compliant?

    • Yes, 30KPA72CA-B is RoHS compliant, making it suitable for use in environmentally sensitive applications.

  7. What package type does 30KPA72CA-B come in?

    • 30KPA72CA-B is available in a DO-203AB (DO-5) package.

  8. Can 30KPA72CA-B be used for transient voltage suppression in automotive electronics?

    • Yes, 30KPA72CA-B is suitable for transient voltage suppression in automotive electronics due to its high power handling capability and robust design.

  9. Does 30KPA72CA-B require heat sinking during operation?

    • Yes, for prolonged or high-power operation, proper heat sinking is recommended for 30KPA72CA-B to ensure optimal performance and reliability.

  10. What are the key advantages of using 30KPA72CA-B in technical solutions?

    • The key advantages of using 30KPA72CA-B include its high surge capability, low clamping voltage, fast response time, and suitability for diverse industrial and commercial applications.

I hope these questions and answers provide the information you were looking for! If you have any more specific questions, feel free to ask.