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TMOV34S351MPX2696
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TMOV34S351MPX2696 Encyclopedia Entry

Product Overview

Category

The TMOV34S351MPX2696 belongs to the category of electronic components, specifically a type of varistor.

Use

It is used as a voltage-dependent resistor to protect electrical and electronic devices from transient overvoltage conditions.

Characteristics

  • Voltage Protection: Provides protection against transient overvoltage events.
  • High Energy Absorption: Capable of absorbing high levels of energy during transient events.
  • Compact Package: Designed in a compact package for easy integration into circuit designs.
  • Reliable Performance: Offers reliable performance under varying environmental conditions.

Package

The TMOV34S351MPX2696 is typically available in a surface-mount package, designed for easy installation on printed circuit boards (PCBs).

Essence

The essence of the TMOV34S351MPX2696 lies in its ability to safeguard sensitive electronic equipment from voltage surges and transients, thereby extending their operational lifespan.

Packaging/Quantity

The varistor is usually packaged in reels or trays, with quantities varying based on manufacturer specifications.

Specifications

  • Maximum Allowable Voltage: 340V AC
  • Maximum Clamping Voltage: 560V
  • Peak Current Rating: 10kA
  • Operating Temperature Range: -40°C to 85°C
  • Capacitance: 150pF

Detailed Pin Configuration

The TMOV34S351MPX2696 features a standard pin configuration with specific terminals for connection to the circuit. The detailed pinout can be found in the product datasheet provided by the manufacturer.

Functional Features

  • Transient Voltage Suppression: Effectively suppresses transient voltage spikes to protect downstream electronics.
  • Fast Response Time: Rapidly responds to overvoltage conditions to minimize potential damage.
  • Low Leakage Current: Maintains low leakage current during normal operation to prevent power wastage.

Advantages and Disadvantages

Advantages

  • Effective protection against transient overvoltage events.
  • Compact design for easy integration into circuit layouts.
  • Reliable performance across varying environmental conditions.

Disadvantages

  • Limited to specific voltage and current ratings.
  • May require additional circuitry for comprehensive surge protection in complex systems.

Working Principles

The TMOV34S351MPX2696 operates based on the principle of varistor action, where its resistance decreases with increasing voltage. When subjected to an overvoltage condition, the varistor conducts and diverts excess current away from the protected circuit, thereby limiting the voltage across the load.

Detailed Application Field Plans

The TMOV34S351MPX2696 finds extensive application in various industries, including: - Telecommunications: Protecting communication equipment from lightning-induced surges. - Industrial Automation: Safeguarding control systems from voltage transients. - Consumer Electronics: Ensuring surge protection for sensitive electronic devices.

Detailed and Complete Alternative Models

Several alternative varistor models are available in the market, offering similar transient voltage suppression capabilities. Some notable alternatives include: - TMOV20S431K: A lower voltage-rated varistor suitable for applications with lower voltage requirements. - TMOV25S201K: A compact varistor with a different clamping voltage rating, catering to specific design constraints.

In conclusion, the TMOV34S351MPX2696 serves as a critical component in protecting electronic equipment from transient overvoltage events, offering reliable performance and compact design. Its specifications, functional features, and application field plans make it a valuable asset in various industries.

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Liste 10 almindelige spørgsmål og svar relateret til anvendelsen af TMOV34S351MPX2696 i tekniske løsninger

  1. What is the TMOV34S351MPX2696?

    • The TMOV34S351MPX2696 is a type of metal-oxide varistor (MOV) component designed to protect electrical and electronic devices from voltage surges and transients.

  2. What are the key features of the TMOV34S351MPX2696?

    • The TMOV34S351MPX2696 features a high surge current capability, low leakage current, and a compact design for easy integration into various technical solutions.

  3. How does the TMOV34S351MPX2696 provide protection in technical solutions?

    • The TMOV34S351MPX2696 clamps excessive voltage and diverts surge currents away from sensitive components, safeguarding them from damage due to transient events.

  4. In what types of applications can the TMOV34S351MPX2696 be used?

    • The TMOV34S351MPX2696 is suitable for use in power supplies, industrial equipment, telecommunications systems, and other electronic devices requiring overvoltage protection.

  5. What is the maximum operating voltage of the TMOV34S351MPX2696?

    • The TMOV34S351MPX2696 has a maximum operating voltage of 340V AC.

  6. What is the response time of the TMOV34S351MPX2696?

    • The TMOV34S351MPX2696 offers a fast response time to transient events, providing rapid protection to connected equipment.

  7. Can the TMOV34S351MPX2696 be used in outdoor applications?

    • Yes, the TMOV34S351MPX2696 is designed for both indoor and outdoor use, with a robust construction that can withstand harsh environmental conditions.

  8. Does the TMOV34S351MPX2696 require any additional circuitry for installation?

    • No, the TMOV34S351MPX2696 is a self-contained component and does not require additional circuitry for basic operation.

  9. What is the lifespan of the TMOV34S351MPX2696?

    • The TMOV34S351MPX2696 has a long operational lifespan, making it a reliable choice for long-term protection in technical solutions.

  10. Are there any special considerations for integrating the TMOV34S351MPX2696 into a technical solution?

    • It is important to ensure proper mounting and grounding of the TMOV34S351MPX2696 to maximize its effectiveness in protecting connected equipment.