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20KPA240C
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20KPA240C Product Overview

Introduction

The 20KPA240C 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 20KPA240C, including its product details, specifications, pin configuration, functional features, advantages, disadvantages, working principles, application field plans, and alternative models.

Product Information Overview

Category

The 20KPA240C belongs to the category of TVS diodes, specifically designed for transient voltage protection in various electronic applications.

Use

It is used to protect electronic circuits and components from voltage transients caused by lightning, electrostatic discharge (ESD), and other transient voltage events.

Characteristics

  • High surge capability
  • Low clamping voltage
  • Fast response time
  • RoHS compliant

Package

The 20KPA240C is typically available in a DO-201AD package.

Essence

The essence of the 20KPA240C lies in its ability to provide robust transient voltage protection for sensitive electronic devices and circuits.

Packaging/Quantity

The 20KPA240C is commonly packaged in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

  • Peak Pulse Power: 20,000 W
  • Standoff Voltage: 240 V
  • Breakdown Voltage Range: 266 V to 295 V
  • Maximum Clamping Voltage: 389 V at 32 A
  • Operating Temperature Range: -55°C to 175°C
  • Mounting Type: Through Hole

Detailed Pin Configuration

The 20KPA240C typically has a two-pin configuration, with the anode and cathode connections clearly labeled for easy integration into circuit designs.

Functional Features

  • Ultra-fast response time
  • High surge capability
  • Low incremental surge resistance
  • Excellent clamping capability

Advantages and Disadvantages

Advantages

  • Robust transient voltage protection
  • High surge handling capability
  • Fast response time
  • Wide operating temperature range

Disadvantages

  • Relatively large physical size compared to some SMD alternatives
  • Higher cost compared to standard diode solutions

Working Principles

When a transient voltage event occurs, the 20KPA240C rapidly conducts excess current away from the protected circuit, clamping the voltage to a safe level and preventing damage to downstream components.

Detailed Application Field Plans

The 20KPA240C is widely used in various applications, including: - Power supplies - Telecommunication equipment - Industrial control systems - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

  • 20KPA Series: Includes various standoff voltage options
  • Other manufacturers' equivalents: Consult specific manufacturer catalogs for alternative models

In conclusion, the 20KPA240C is a reliable and high-performance TVS diode that offers robust transient voltage protection for a wide range of electronic applications.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de 20KPA240C en soluciones técnicas

Sure, here are 10 common questions and answers related to the application of 20KPA240C in technical solutions:

  1. Q: What is the maximum peak pulse power of 20KPA240C? A: The maximum peak pulse power is 20000 watts for a 10/1000μs waveform.

  2. Q: What is the breakdown voltage of 20KPA240C? A: The breakdown voltage is typically 240V.

  3. Q: What is the operating temperature range for 20KPA240C? A: The operating temperature range is -55°C to +175°C.

  4. Q: What is the typical clamping voltage of 20KPA240C? A: The typical clamping voltage is 389V at 100A.

  5. Q: What package type does 20KPA240C come in? A: It comes in a DO-201AD (DO-27) package.

  6. Q: What applications is 20KPA240C suitable for? A: It is suitable for use in surge protection in various electronic equipment, such as power supplies, industrial controls, and telecommunications equipment.

  7. Q: Is 20KPA240C RoHS compliant? A: Yes, it is RoHS compliant.

  8. Q: What is the response time of 20KPA240C? A: The response time is less than 1.0 nanosecond from 0V to BV min.

  9. Q: Can 20KPA240C be used for overvoltage protection in automotive electronics? A: Yes, it can be used for overvoltage protection in automotive electronics.

  10. Q: Does 20KPA240C require any special mounting considerations? A: It is recommended to use thermal transfer compound and a heatsink for proper mounting and heat dissipation.

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