V175LS20APX2855 Product Encyclopedia Entry
Introduction
The V175LS20APX2855 belongs to the category of voltage suppressor diodes, commonly used for surge protection in electronic circuits. This entry provides an overview of the basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models of the V175LS20APX2855.
Basic Information Overview
- Category: Voltage Suppressor Diode
- Use: Surge Protection in Electronic Circuits
- Characteristics: Fast response time, low clamping voltage
- Package: Axial Lead
- Essence: Protects sensitive electronic components from voltage spikes
- Packaging/Quantity: Typically available in reels or bulk packaging
Specifications
- Voltage Rating: 175V
- Peak Pulse Current: 3000A
- Breakdown Voltage: 195V
- Clamping Voltage: 320V
- Operating Temperature Range: -55°C to 175°C
- Package Type: Axial
Detailed Pin Configuration
The V175LS20APX2855 typically has two axial leads for connection in a circuit. The pin configuration is as follows: - Pin 1: Anode - Pin 2: Cathode
Functional Features
- Fast response time to transient voltage spikes
- Low clamping voltage to protect downstream components
- High peak pulse current capability for robust surge protection
Advantages and Disadvantages
Advantages
- Effective surge protection for sensitive electronic components
- Fast response time helps in minimizing damage from voltage spikes
- Robust construction for reliable performance
Disadvantages
- May require additional circuitry for comprehensive overvoltage protection
- Clamping voltage may still allow some voltage transients to pass through
Working Principles
The V175LS20APX2855 operates by diverting excess voltage away from sensitive components when a surge occurs. When the voltage exceeds the breakdown voltage, the diode conducts, providing a low impedance path for the surge current to flow through, thus protecting the downstream circuitry.
Detailed Application Field Plans
The V175LS20APX2855 is commonly used in various applications including: - Power supply units - Telecommunication equipment - Industrial control systems - Automotive electronics - Consumer electronics
Detailed and Complete Alternative Models
Some alternative models to the V175LS20APX2855 include: - V130LS20APX2855 - V230LS20APX2855 - V275LS20APX2855 - V330LS20APX2855
In conclusion, the V175LS20APX2855 is a vital component in safeguarding electronic circuits from voltage surges, offering fast response times and robust surge protection capabilities. Its application spans across various industries, making it an essential component in modern electronic systems.
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What is V175LS20APX2855?
- V175LS20APX2855 is a type of varistor, also known as a voltage-dependent resistor, which is used to protect electrical and electronic devices from overvoltage conditions.
How does V175LS20APX2855 work?
- V175LS20APX2855 varistors work by rapidly changing resistance in response to changes in voltage, effectively diverting excess current away from sensitive components.
What are the typical applications of V175LS20APX2855?
- V175LS20APX2855 varistors are commonly used in surge protection devices for power supplies, telecommunications equipment, industrial controls, and consumer electronics.
What are the key specifications of V175LS20APX2855?
- The V175LS20APX2855 varistor has a maximum continuous voltage rating of 175V, a peak current capability of 4500A, and an energy absorption capability of 85J.
How do I select the right V175LS20APX2855 varistor for my application?
- When selecting a V175LS20APX2855 varistor, consider the operating voltage, maximum surge current, energy absorption requirements, and environmental conditions of the application.
What are the advantages of using V175LS20APX2855 in technical solutions?
- V175LS20APX2855 varistors provide reliable overvoltage protection, fast response times, and high energy absorption capabilities, making them ideal for safeguarding sensitive electronics.
Are there any limitations or considerations when using V175LS20APX2855 varistors?
- It's important to ensure that the V175LS20APX2855 varistor is properly rated for the application's voltage and current requirements, and to consider factors such as temperature and humidity.
Can V175LS20APX2855 varistors be used in outdoor or harsh environments?
- Yes, V175LS20APX2855 varistors are designed to withstand a wide range of environmental conditions, including outdoor and harsh industrial environments.
What are the typical failure modes of V175LS20APX2855 varistors?
- Common failure modes of V175LS20APX2855 varistors include degradation due to prolonged exposure to overvoltage events, thermal stress, and mechanical damage.
Where can I purchase V175LS20APX2855 varistors for my technical solution?
- V175LS20APX2855 varistors are available from various electronic component distributors and manufacturers. It's important to source them from reputable suppliers to ensure quality and authenticity.