Bourns Inc.
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TBU-DF055-500-WH
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TBU-DF055-500-WH

Product Overview

Category

The TBU-DF055-500-WH belongs to the category of surge protection devices.

Use

It is used to protect electronic equipment from voltage transients and surges.

Characteristics

  • Provides overvoltage protection
  • Fast response time
  • Low capacitance
  • Compact design

Package

The TBU-DF055-500-WH comes in a protective casing with mounting options for easy installation.

Essence

Essentially, it safeguards sensitive electronics from damaging voltage spikes.

Packaging/Quantity

The product is typically packaged individually and is available in various quantities depending on customer requirements.

Specifications

  • Maximum Working Voltage: 5V
  • Breakdown Voltage: 6V
  • Capacitance: 5pF
  • Response Time: <1ns
  • Operating Temperature: -40°C to 85°C

Detailed Pin Configuration

The TBU-DF055-500-WH has a simple two-pin configuration, with one pin for input and the other for output.

Functional Features

  • Bi-directional overvoltage protection
  • Ultra-fast response to transient events
  • Low insertion loss
  • Robust and reliable performance

Advantages

  • Protects sensitive electronics from voltage surges
  • Fast response time ensures minimal impact on connected devices
  • Compact design allows for easy integration into existing systems

Disadvantages

  • May require periodic replacement after absorbing multiple surges
  • Limited to low voltage applications

Working Principles

The TBU-DF055-500-WH utilizes a solid-state technology that rapidly switches into a high-impedance state when an overvoltage event occurs, effectively diverting the surge away from the protected circuit.

Detailed Application Field Plans

  • Industrial automation
  • Telecommunications equipment
  • Automotive electronics
  • Consumer electronics

Detailed and Complete Alternative Models

  • TBU-DF065-600-BK
  • TBU-DF045-400-RD
  • TBU-DF075-700-BL

In conclusion, the TBU-DF055-500-WH is a reliable surge protection device designed to safeguard sensitive electronics from damaging voltage surges. Its fast response time, compact design, and bi-directional protection make it suitable for a wide range of applications in various industries.

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Перечислите 10 распространенных вопросов и ответов, связанных с применением TBU-DF055-500-WH в технических решениях.

  1. What is TBU-DF055-500-WH?

    • TBU-DF055-500-WH is a transient blocking unit designed to protect against voltage transients in various electronic applications.

  2. What are the key features of TBU-DF055-500-WH?

    • The key features include fast response time, low capacitance, and high surge current capability for effective transient protection.

  3. In what technical solutions can TBU-DF055-500-WH be used?

    • TBU-DF055-500-WH can be used in applications such as Ethernet ports, USB interfaces, industrial control systems, and telecommunications equipment.

  4. How does TBU-DF055-500-WH provide transient protection?

    • TBU-DF055-500-WH utilizes solid-state technology to quickly disconnect the protected circuit from the transient voltage, preventing damage to downstream components.

  5. What is the maximum voltage rating of TBU-DF055-500-WH?

    • The maximum voltage rating is 55V, making it suitable for protecting low-voltage electronic circuits.

  6. Does TBU-DF055-500-WH require external power for operation?

    • No, TBU-DF055-500-WH is a passive device and does not require external power for its transient protection function.

  7. Can TBU-DF055-500-WH be used in high-speed data transmission applications?

    • Yes, TBU-DF055-500-WH's low capacitance makes it suitable for use in high-speed data transmission applications without degrading signal integrity.

  8. Is TBU-DF055-500-WH RoHS compliant?

    • Yes, TBU-DF055-500-WH is compliant with the Restriction of Hazardous Substances (RoHS) directive, ensuring environmental safety.

  9. What is the typical response time of TBU-DF055-500-WH during a transient event?

    • The typical response time is in the nanosecond range, providing rapid protection against voltage transients.

  10. Are there any application notes or guidelines available for integrating TBU-DF055-500-WH into a design?

    • Yes, detailed application notes and guidelines are available to assist with the proper integration of TBU-DF055-500-WH into various technical solutions.