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TMOV14R175E
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TMOV14R175E

Product Overview

Category

The TMOV14R175E belongs to the category of metal oxide varistors (MOVs).

Use

It is used for surge protection in various electronic and electrical systems.

Characteristics

  • High energy absorption capacity
  • Fast response time
  • Wide operating voltage range
  • Compact design

Package

The TMOV14R175E is typically available in a cylindrical package.

Essence

The essence of TMOV14R175E lies in its ability to protect sensitive electronic components from voltage surges and transients.

Packaging/Quantity

It is commonly packaged in quantities suitable for industrial and commercial applications.

Specifications

  • Maximum Allowable Voltage: 175V
  • Peak Current Capability: 10kA
  • Energy Absorption: 360J
  • Operating Temperature Range: -40°C to 85°C
  • Lead Material: Tin-plated copper

Detailed Pin Configuration

The TMOV14R175E typically has two leads for connection to the circuit. The pin configuration is as follows: 1. Pin 1: Connection point for the anode 2. Pin 2: Connection point for the cathode

Functional Features

  • Bi-directional transient voltage suppression
  • Low leakage current
  • Robust construction for long-term reliability

Advantages and Disadvantages

Advantages

  • Effective protection against voltage surges
  • Fast response time
  • Wide operating temperature range

Disadvantages

  • Limited maximum allowable voltage
  • Requires periodic testing for continued effectiveness

Working Principles

The TMOV14R175E operates based on the principle of varistor action, where its resistance decreases with increasing voltage, thereby diverting excess current away from sensitive components.

Detailed Application Field Plans

The TMOV14R175E is widely used in the following applications: - Power distribution systems - Telecommunication equipment - Industrial automation - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to TMOV14R175E include: - TMOV20R200E - TMOV25R250E - TMOV30R300E

In conclusion, the TMOV14R175E is a reliable metal oxide varistor designed to provide effective surge protection in a wide range of electronic and electrical systems.

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Liệt kê 10 câu hỏi và câu trả lời thường gặp liên quan đến ứng dụng TMOV14R175E trong giải pháp kỹ thuật

  1. What is the TMOV14R175E?

    • The TMOV14R175E is a type of metal oxide varistor (MOV) that provides overvoltage protection in electrical circuits.

  2. What are the key specifications of the TMOV14R175E?

    • The TMOV14R175E has a maximum AC voltage of 130V, a maximum DC voltage of 175V, and a peak current of 6500A.

  3. How does the TMOV14R175E provide overvoltage protection?

    • The TMOV14R175E clamps excessive voltage levels by diverting surge currents away from sensitive components, thereby safeguarding the circuit.

  4. In what applications can the TMOV14R175E be used?

    • The TMOV14R175E is commonly employed in power supplies, industrial equipment, and telecommunications systems to protect against transient voltage spikes.

  5. What is the operating temperature range of the TMOV14R175E?

    • The TMOV14R175E is designed to operate within a temperature range of -40°C to 85°C, ensuring reliable performance in various environments.

  6. How is the TMOV14R175E installed in a circuit?

    • The TMOV14R175E is typically connected across the input terminals of the protected equipment, providing a shunt path for overvoltage events.

  7. What is the lifespan of the TMOV14R175E?

    • The TMOV14R175E has a long operational life, with a high energy absorption capability, making it suitable for prolonged use in demanding applications.

  8. Does the TMOV14R175E require any maintenance?

    • No, the TMOV14R175E is maintenance-free and does not require periodic servicing or replacement under normal operating conditions.

  9. What safety certifications does the TMOV14R175E hold?

    • The TMOV14R175E complies with international safety standards such as UL, CSA, and VDE, ensuring its reliability and safety in diverse applications.

  10. Can the TMOV14R175E be used in conjunction with other protective devices?

    • Yes, the TMOV14R175E can be integrated into a comprehensive surge protection scheme alongside fuses, circuit breakers, and other protective components to enhance system resilience against overvoltage events.