Littelfuse Inc.
La imagen puede ser una representación.
Consulte las especificaciones para obtener detalles del producto.
20KPA240A-B
Ver Detalle Hojas de datos

20KPA240A-B

Product Overview

Category

The 20KPA240A-B belongs to the category of transient voltage suppressor diodes.

Use

It is used to protect sensitive electronic components from voltage spikes and transients.

Characteristics

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

Package

The 20KPA240A-B is typically available in a DO-201AD package.

Essence

This diode serves as a crucial component in safeguarding electronic circuits from voltage surges.

Packaging/Quantity

It is commonly packaged in reels or trays, with quantities varying based on manufacturer specifications.

Specifications

  • Peak Pulse Power: 20,000 W
  • Standoff Voltage: 240 V
  • Breakdown Voltage: 266 V
  • Maximum Clamping Voltage: 389 V
  • Operating Temperature Range: -55°C to +175°C

Detailed Pin Configuration

The 20KPA240A-B typically features two pins, with the anode and cathode connections clearly labeled.

Functional Features

  • Rapid response to transient voltage events
  • High surge current capability
  • Low leakage current

Advantages and Disadvantages

Advantages

  • Effective protection against voltage surges
  • High surge power handling capability
  • Low clamping voltage

Disadvantages

  • May require additional circuitry for comprehensive overvoltage protection
  • Higher cost compared to standard diodes

Working Principles

When a voltage surge occurs, the 20KPA240A-B rapidly conducts, diverting the excess energy away from the protected circuit. This action helps prevent damage to sensitive components.

Detailed Application Field Plans

The 20KPA240A-B is widely used in various applications such as: - Power supplies - Telecommunication equipment - Industrial control systems - Automotive electronics

Detailed and Complete Alternative Models

Some alternative models to the 20KPA240A-B include: - 20KPA220A-B - 20KPA260A-B - 20KPA280A-B

In conclusion, the 20KPA240A-B transient voltage suppressor diode offers robust protection against voltage surges and finds extensive use in diverse electronic applications.

Word Count: 314

Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de 20KPA240A-B en soluciones técnicas

Sure, here are 10 common questions and answers related to the application of 20KPA240A-B in technical solutions:

  1. What is the maximum peak pulse power of 20KPA240A-B?

    • The maximum peak pulse power is 20000 watts.

  2. What is the breakdown voltage of 20KPA240A-B?

    • The breakdown voltage is 240 volts.

  3. What type of diode is 20KPA240A-B?

    • It is a transient voltage suppressor (TVS) diode.

  4. What are the typical applications of 20KPA240A-B?

    • It is commonly used for surge protection in industrial and automotive electronics, as well as in telecommunications equipment.

  5. What is the operating temperature range of 20KPA240A-B?

    • The operating temperature range is -55°C to +175°C.

  6. What is the reverse stand-off voltage of 20KPA240A-B?

    • The reverse stand-off voltage is 200 volts.

  7. Does 20KPA240A-B meet any specific industry standards?

    • Yes, it meets the requirements of various industry standards such as AEC-Q101 for automotive applications.

  8. Can 20KPA240A-B be used for ESD protection?

    • Yes, it can be used for electrostatic discharge (ESD) protection in sensitive electronic components.

  9. What is the response time of 20KPA240A-B?

    • The response time is very fast, typically in picoseconds.

  10. Is 20KPA240A-B RoHS compliant?

    • Yes, it is RoHS compliant, meaning it meets the Restriction of Hazardous Substances directive.

I hope these questions and answers are helpful for your technical solutions! If you need further information, feel free to ask.