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SMOV34S131MP
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SMOV34S131MP

Product Overview

The SMOV34S131MP belongs to the category of surge protection devices and is designed for use in electrical systems to protect against voltage surges and transient overvoltages. This device is characterized by its high-performance surge protection capabilities, compact package, and essential role in safeguarding sensitive electronic equipment. The packaging typically includes a single unit, and it is available in various quantities to suit different installation requirements.

Specifications

  • Maximum Continuous Operating Voltage: 340V
  • Nominal Discharge Current (8/20μs): 20kA
  • Voltage Protection Level at In: ≤1.3kV
  • Response Time: <25ns
  • Operating Temperature: -40°C to +80°C
  • Housing Material: Thermoplastic

Detailed Pin Configuration

The SMOV34S131MP features a standard three-pin configuration, with clearly labeled input and output terminals for easy installation and connection to the electrical system.

Functional Features

  • High surge current handling capability
  • Fast response time for effective protection
  • Robust construction for durability
  • Easy installation and maintenance

Advantages and Disadvantages

Advantages

  • Reliable surge protection
  • Compact design
  • Wide operating temperature range
  • Easy integration into existing systems

Disadvantages

  • Limited maximum continuous operating voltage
  • Requires periodic inspection and replacement after surge events

Working Principles

The SMOV34S131MP operates on the principle of diverting excess surge energy away from the protected equipment and safely dissipating it to the ground. When a voltage surge occurs, the device rapidly conducts the excess energy to prevent it from reaching the connected equipment, thereby safeguarding it from damage.

Detailed Application Field Plans

The SMOV34S131MP is ideally suited for use in various applications, including: - Industrial control systems - Telecommunication networks - Power distribution panels - Renewable energy installations - Data centers

Detailed and Complete Alternative Models

  • SMOV32S121MP: Similar surge protection device with lower maximum continuous operating voltage
  • SMOV36S141MP: Enhanced version with higher surge current handling capability

In conclusion, the SMOV34S131MP offers reliable surge protection for a wide range of applications, with its high-performance characteristics and compact design making it a valuable addition to electrical systems requiring robust transient overvoltage protection.

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Senaraikan 10 soalan dan jawapan biasa yang berkaitan dengan aplikasi SMOV34S131MP dalam penyelesaian teknikal

  1. What is SMOV34S131MP?

    • SMOV34S131MP is a type of metal oxide varistor (MOV) that is commonly used for surge protection in electrical and electronic circuits.

  2. What are the key features of SMOV34S131MP?

    • SMOV34S131MP offers high surge current capability, low leakage current, and fast response time, making it suitable for protecting sensitive electronic equipment from voltage surges.

  3. How does SMOV34S131MP provide surge protection?

    • SMOV34S131MP works by diverting excessive voltage away from the protected circuit when a surge occurs, thereby preventing damage to the connected devices.

  4. In what applications can SMOV34S131MP be used?

    • SMOV34S131MP is commonly used in power supplies, industrial equipment, telecommunications systems, and other electronic devices that require surge protection.

  5. What is the maximum voltage rating of SMOV34S131MP?

    • The maximum voltage rating of SMOV34S131MP is typically around 130V, making it suitable for protecting against common voltage surges in many applications.

  6. How should SMOV34S131MP be installed in a circuit?

    • SMOV34S131MP should be connected in parallel with the circuit or device to be protected, ensuring that it can effectively shunt excess voltage during a surge event.

  7. What are the environmental considerations for using SMOV34S131MP?

    • SMOV34S131MP is designed to operate within specified temperature and humidity ranges, and its performance may be affected by extreme environmental conditions.

  8. Are there any reliability tests conducted on SMOV34S131MP?

    • SMOV34S131MP undergoes various reliability tests, including endurance testing, to ensure its long-term performance and durability in real-world applications.

  9. Can SMOV34S131MP be replaced after it has absorbed a surge?

    • Yes, SMOV34S131MP is designed to degrade safely after absorbing a surge, and it is recommended to replace it after a significant surge event to maintain effective protection.

  10. Where can I find detailed technical specifications for SMOV34S131MP?

    • Detailed technical specifications for SMOV34S131MP can be found in the product datasheet provided by the manufacturer or supplier, outlining its electrical characteristics and performance parameters.