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V130LC20APX2855
Introduction
The V130LC20APX2855 is a versatile electronic component that belongs to the category of varistors. This entry provides an overview of its basic information, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, detailed application field plans, and alternative models.
Basic Information Overview
- Category: Varistor
- Use: Voltage clamping and transient surge protection
- Characteristics: High energy absorption capability, fast response time, compact size
- Package: Axial leaded package
- Essence: Provides protection against voltage surges and transients
- Packaging/Quantity: Typically available in reels or bulk packaging
Specifications
- Voltage Rating: 130V
- Peak Current: 20A
- Operating Temperature Range: -40°C to 85°C
- Maximum Energy Dissipation: 2855J
Detailed Pin Configuration
The V130LC20APX2855 typically has two axial leads for connection to the circuit. The pin configuration may vary based on the manufacturer's specifications.
Functional Features
- Voltage Clamping: Limits the voltage across the circuit
- Transient Surge Protection: Absorbs and dissipates transient energy
- Fast Response Time: Quickly responds to voltage surges
Advantages and Disadvantages
Advantages
- Effective protection against voltage spikes
- Compact size for easy integration into circuits
- Fast response time ensures quick protection
Disadvantages
- Limited to specific voltage and current ratings
- May degrade over time with repeated surges
Working Principles
The V130LC20APX2855 operates based on the principle of varistor action. When a voltage surge occurs, the varistor's resistance decreases, allowing it to absorb the excess energy and limit the voltage across the circuit.
Detailed Application Field Plans
The V130LC20APX2855 is commonly used in various applications, including: - Power supply units - Industrial equipment - Telecommunication systems - Consumer electronics
Detailed and Complete Alternative Models
- V140LC20APX2855
- V120LC20APX2855
- V150LC20APX2855
- V130LC25APX2855
In conclusion, the V130LC20APX2855 varistor offers effective voltage clamping and transient surge protection, making it a crucial component in various electronic systems.
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Перелічіть 10 типових запитань і відповідей, пов’язаних із застосуванням V130LC20APX2855 у технічних рішеннях
What is V130LC20APX2855?
- V130LC20APX2855 is a type of varistor, also known as a voltage-dependent resistor, which is used to protect electronic circuits from overvoltage conditions.
How does V130LC20APX2855 work?
- V130LC20APX2855 works by changing its resistance in response to changes in voltage. When the voltage exceeds a certain threshold, the varistor's resistance decreases, allowing it to absorb excess energy and protect the circuit.
What are the typical applications of V130LC20APX2855?
- V130LC20APX2855 is commonly used in surge protection devices, power supplies, telecommunication equipment, and other electronic devices to safeguard against transient voltage spikes.
What are the key specifications of V130LC20APX2855?
- The V130LC20APX2855 varistor has a maximum continuous voltage rating of 130V, a peak current capability of 4500A, and an energy absorption capacity of 85J.
How should V130LC20APX2855 be connected in a circuit?
- V130LC20APX2855 should be connected in parallel with the load or device that needs protection. It should be placed as close as possible to the input terminals of the circuit.
What are the environmental considerations for using V130LC20APX2855?
- V130LC20APX2855 should be operated within specified temperature and humidity ranges to ensure optimal performance and longevity. It is important to follow the manufacturer's guidelines for environmental conditions.
Can V130LC20APX2855 be used in outdoor applications?
- Yes, V130LC20APX2855 can be used in outdoor applications, but it should be housed in a suitable enclosure to protect it from moisture, dust, and other environmental factors.
Are there any precautions to consider when using V130LC20APX2855?
- It is important to avoid exceeding the maximum voltage and current ratings of V130LC20APX2855, as doing so may compromise its protective capabilities. Additionally, proper insulation and grounding practices should be followed.
How long does V130LC20APX2855 last in service?
- The lifespan of V130LC20APX2855 depends on various factors such as operating conditions, frequency of voltage surges, and the severity of overvoltage events. Generally, it is designed to provide long-term protection, but periodic inspection and replacement may be necessary.
Where can V130LC20APX2855 be sourced from?
- V130LC20APX2855 can be sourced from authorized distributors, electronic component suppliers, and directly from the manufacturer. It is important to procure genuine components from reliable sources to ensure quality and performance.