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ERZ-V05D471 Product Overview
Introduction
The ERZ-V05D471 is a varistor belonging to the category of electronic components used for voltage regulation and surge protection. This entry provides an overview of its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.
Basic Information Overview
- Category: Electronic component
- Use: Voltage regulation and surge protection
- Characteristics: High energy absorption capability, fast response time
- Package: Disc type
- Essence: Zinc oxide material
- Packaging/Quantity: Bulk packaging, quantity varies based on supplier
Specifications
- Model: ERZ-V05D471
- Maximum Allowable Voltage (AC): 320V
- Maximum Clamping Voltage: 710V
- Nominal Varistor Voltage: 470V
- Peak Current (8/20μs): 8000A
- Energy (10/1000μs): 2J
- Operating Temperature Range: -40°C to +85°C
Detailed Pin Configuration
The ERZ-V05D471 varistor has a disc-type package with two axial leads for connection. The detailed pin configuration is as follows: - Lead 1: Connected to one end of the varistor element - Lead 2: Connected to the other end of the varistor element
Functional Features
- Voltage Regulation: Provides effective regulation of voltage spikes and surges.
- Surge Protection: Absorbs high levels of energy during transient voltage events.
- Fast Response Time: Reacts quickly to voltage fluctuations, offering rapid protection to connected circuits.
Advantages and Disadvantages
Advantages
- High energy absorption capability
- Fast response time
- Reliable voltage regulation
- Compact design
Disadvantages
- Limited lifespan under repetitive high-energy events
- Susceptible to thermal aging effects
Working Principles
The ERZ-V05D471 operates based on the principle of zinc oxide varistors, where the non-linear voltage-current characteristics of the zinc oxide material allow it to regulate and absorb excessive energy during transient voltage conditions.
Detailed Application Field Plans
The ERZ-V05D471 varistor finds extensive use in various applications, including: - Power supply units - Industrial equipment - Telecommunication systems - Consumer electronics - Automotive electronics
Detailed and Complete Alternative Models
- ERZ-V07D471: Higher energy absorption capacity
- ERZ-V03D471: Lower clamping voltage for sensitive circuits
- ERZ-V10D471: Increased peak current handling capability
In conclusion, the ERZ-V05D471 varistor offers reliable voltage regulation and surge protection in a compact package, making it suitable for diverse electronic applications.
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What is ERZ-V05D471?
- ERZ-V05D471 is a type of varistor, also known as a voltage-dependent resistor, used to protect electronic circuits from overvoltage conditions.
What is the maximum voltage rating for ERZ-V05D471?
- The maximum voltage rating for ERZ-V05D471 is 470V.
What is the typical application of ERZ-V05D471 in technical solutions?
- ERZ-V05D471 is commonly used for surge protection in power supplies, telecommunication equipment, industrial controls, and other electronic devices.
How does ERZ-V05D471 provide overvoltage protection?
- ERZ-V05D471 operates by rapidly changing its resistance in response to voltage changes, effectively diverting excess current away from sensitive components.
What are the key specifications of ERZ-V05D471?
- The key specifications include a maximum energy absorption capability, response time, and clamping voltage.
Can ERZ-V05D471 be used in outdoor applications?
- Yes, ERZ-V05D471 can be used in outdoor applications, but it should be housed in an appropriate enclosure to protect it from environmental factors.
Is ERZ-V05D471 suitable for high-frequency applications?
- ERZ-V05D471 is not specifically designed for high-frequency applications, so it may not provide optimal performance in such scenarios.
What are the temperature limitations for ERZ-V05D471?
- ERZ-V05D471 typically has a wide operating temperature range, but it's important to consult the datasheet for specific temperature limitations.
Are there any reliability concerns with ERZ-V05D471?
- ERZ-V05D471 is designed for reliable operation, but proper installation and adherence to manufacturer guidelines are essential for ensuring long-term reliability.
Where can I purchase ERZ-V05D471 for my technical solution?
- ERZ-V05D471 can be purchased from authorized distributors or directly from the manufacturer. It's important to ensure that the components are sourced from reputable sources to guarantee authenticity and quality.