EPCOS (TDK)
Изображение может быть репрезентативным.
Подробную информацию о продукте см. в характеристиках.
B72580T0131K072
Посмотреть детали Таблицы данных

B72580T0131K072

Product Overview

Category

The B72580T0131K072 belongs to the category of varistors, which are electronic components used for suppressing voltage surges and transient overvoltage protection.

Use

This varistor is commonly used in electronic circuits to protect sensitive components from voltage spikes and surges.

Characteristics

  • Voltage-dependent resistor
  • High energy absorption capability
  • Fast response time
  • Compact size

Package

The B72580T0131K072 varistor is typically packaged in a cylindrical form with lead wires for easy integration into circuit boards.

Essence

The essence of this varistor lies in its ability to rapidly respond to voltage fluctuations and divert excess energy away from sensitive electronic components.

Packaging/Quantity

These varistors are usually packaged in reels or trays, with quantities varying based on manufacturer specifications.

Specifications

  • Model: B72580T0131K072
  • Maximum Allowable Voltage: 130V
  • Nominal Varistor Voltage: 72V
  • Peak Current (8/20µs): 2500A
  • Energy (10/1000µs): 2.5J
  • Operating Temperature Range: -40°C to +85°C
  • Lead Spacing: 7.5mm

Detailed Pin Configuration

The B72580T0131K072 varistor has two lead wires, typically denoted as the anode and cathode, for connection to the circuit board.

Functional Features

  • Voltage clamping
  • Transient suppression
  • Overvoltage protection
  • Surge absorption

Advantages

  • Rapid response to voltage spikes
  • High energy absorption capacity
  • Compact size for space-constrained applications
  • Wide operating temperature range

Disadvantages

  • Limited lifespan after repeated voltage surges
  • Sensitivity to extreme temperature and humidity conditions

Working Principles

When a voltage surge occurs, the varistor's resistance decreases, allowing it to conduct excess current and divert the energy away from the protected circuit.

Detailed Application Field Plans

The B72580T0131K072 varistor finds application in various electronic devices and systems, including: - Power supplies - Telecommunication equipment - Industrial control systems - Consumer electronics - Automotive electronics

Detailed and Complete Alternative Models

  • B72580T0140K072
  • B72580T0180K072
  • B72580T0220K072
  • B72580T0270K072

In summary, the B72580T0131K072 varistor is a crucial component in electronic circuit protection, offering rapid response, high energy absorption, and compact design. Its application spans across diverse industries, providing essential overvoltage protection for sensitive electronic systems.

Word Count: 411

Перечислите 10 распространенных вопросов и ответов, связанных с применением B72580T0131K072 в технических решениях.

  1. What is the B72580T0131K072 component used for in technical solutions?

    • The B72580T0131K072 is a common mode choke designed to suppress electromagnetic interference in electronic circuits.

  2. What are the key specifications of the B72580T0131K072?

    • The B72580T0131K072 has an inductance of 130µH, a rated current of 0.72A, and is designed for use in automotive applications.

  3. How does the B72580T0131K072 help in reducing electromagnetic interference?

    • The B72580T0131K072 acts as a filter by attenuating common mode noise, thereby improving the overall performance and reliability of electronic systems.

  4. In what type of technical solutions is the B72580T0131K072 commonly used?

    • The B72580T0131K072 is commonly used in automotive electronics, power supplies, and industrial control systems to mitigate electromagnetic interference.

  5. What are the temperature and voltage ratings of the B72580T0131K072?

    • The B72580T0131K072 is designed to operate within a temperature range of -40°C to +125°C and has a maximum rated voltage of 50V.

  6. Are there any recommended layout considerations when using the B72580T0131K072 in a circuit?

    • It is recommended to place the B72580T0131K072 as close as possible to the source of interference and to ensure proper grounding for optimal performance.

  7. Can the B72580T0131K072 be used in high-frequency applications?

    • The B72580T0131K072 is suitable for suppressing common mode noise in a wide frequency range, making it effective in both low and high-frequency applications.

  8. What are the potential benefits of using the B72580T0131K072 in a technical solution?

    • By effectively reducing electromagnetic interference, the B72580T0131K072 can improve signal integrity, reduce system errors, and enhance overall product reliability.

  9. Does the B72580T0131K072 require any additional components for proper integration into a circuit?

    • In most cases, the B72580T0131K072 can be directly integrated into a circuit without the need for additional components, simplifying the design process.

  10. Where can I find detailed application notes and guidelines for integrating the B72580T0131K072 into my technical solution?

    • Detailed application notes and guidelines for the B72580T0131K072 can be found in the manufacturer's datasheet and application guides, providing comprehensive information for successful integration.