Littelfuse Inc.
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পণ্যের বিবরণের জন্য স্পেসিফিকেশন দেখুন৷.
V230LA20APX1347
বিস্তারিত দেখুন ডেটাশিট

V230LA20APX1347

Product Overview

Category

The V230LA20APX1347 belongs to the category of metal oxide varistors (MOV).

Use

It is used as a voltage-dependent resistor to protect electrical circuits from overvoltage surges.

Characteristics

  • High energy absorption capacity
  • Fast response time
  • Wide operating temperature range
  • Long lifespan

Package

The V230LA20APX1347 is typically available in a cylindrical package.

Essence

The essence of this product lies in its ability to limit transient voltage spikes and protect sensitive electronic components.

Packaging/Quantity

The V230LA20APX1347 is commonly packaged in reels or trays, with quantities varying based on customer requirements.

Specifications

  • Maximum Continuous Voltage Rating: 230V
  • Peak Current Capability: 4.5kA
  • Energy Absorption: 360J
  • Operating Temperature Range: -40°C to 85°C
  • Capacitance: 1000pF

Detailed Pin Configuration

The V230LA20APX1347 typically has two leads for connection to the circuit. The pin configuration is as follows: - Pin 1: Input/Anode - Pin 2: Output/Cathode

Functional Features

  • Clamping of overvoltage transients
  • Rapid response to voltage spikes
  • Low leakage current
  • Stable performance over a wide frequency range

Advantages and Disadvantages

Advantages

  • Effective protection against voltage surges
  • Reliable performance
  • Wide operating temperature range

Disadvantages

  • Limited capacitance value
  • Sensitive to high surge currents

Working Principles

The V230LA20APX1347 operates based on the principle of nonlinear resistance, where its resistance decreases as the voltage across it increases. This allows it to divert excess current away from the protected circuit when an overvoltage event occurs.

Detailed Application Field Plans

The V230LA20APX1347 is commonly used in various applications, including: - Power supply units - Telecommunication equipment - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to the V230LA20APX1347 include: - V250LA20AP - V275LA20AP - V300LA20AP

In conclusion, the V230LA20APX1347 is a reliable metal oxide varistor with excellent surge protection capabilities, making it an essential component in safeguarding electronic circuits from overvoltage events.

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প্রযুক্তিগত সমাধানে V230LA20APX1347 এর প্রয়োগ সম্পর্কিত 10টি সাধারণ প্রশ্ন ও উত্তর তালিকাভুক্ত করুন

  1. What is the V230LA20APX1347?

    • The V230LA20APX1347 is a metal oxide varistor (MOV) designed to protect electrical and electronic devices from overvoltage surges.

  2. What are the key specifications of the V230LA20APX1347?

    • The V230LA20APX1347 has a maximum AC voltage of 150V, a peak current of 4500A, and a maximum energy absorption capability of 360J.

  3. How does the V230LA20APX1347 function in a technical solution?

    • The V230LA20APX1347 acts as a voltage clamping device, diverting excess voltage away from sensitive components and preventing damage due to transient overvoltage events.

  4. In what applications is the V230LA20APX1347 commonly used?

    • The V230LA20APX1347 is often employed in power supplies, industrial equipment, telecommunications systems, and consumer electronics to safeguard against voltage spikes.

  5. What are the installation considerations for the V230LA20APX1347?

    • It should be installed in parallel with the protected circuit and connected to the ground for effective overvoltage protection.

  6. How does the V230LA20APX1347 compare to other MOVs in terms of performance?

    • The V230LA20APX1347 offers high surge current capability and low leakage current, making it suitable for demanding applications.

  7. What are the potential failure modes of the V230LA20APX1347?

    • Overheating, degradation of clamping voltage, and mechanical damage can lead to the failure of the V230LA20APX1347.

  8. Can the V230LA20APX1347 be used in outdoor environments?

    • Yes, the V230LA20APX1347 is designed to withstand outdoor conditions and has a wide operating temperature range.

  9. Are there any special handling or storage requirements for the V230LA20APX1347?

    • It should be stored in a dry environment and protected from mechanical shocks to prevent damage to the varistor.

  10. What are the industry standards or certifications associated with the V230LA20APX1347?

    • The V230LA20APX1347 complies with international safety and quality standards such as UL, CSA, and RoHS, ensuring its reliability and performance in technical solutions.