ROV10H102K-S
Introduction
The ROV10H102K-S is a crucial component in the field of electronic devices, serving a variety of purposes across different applications. This entry will provide an in-depth overview of the product, including its category, use, characteristics, packaging, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.
Product Overview
Category: Passive Electronic Component
Use: The ROV10H102K-S is primarily used as a varistor, providing voltage-dependent resistance in electronic circuits to protect against transient overvoltage conditions.
Characteristics: This product exhibits high energy absorption capability, fast response time, and excellent voltage clamping performance. It is designed to safeguard sensitive electronic components from voltage spikes and surges.
Package: The ROV10H102K-S is typically available in a disc-shaped package with leads for easy integration into circuit boards.
Essence: The essence of this component lies in its ability to limit excessive voltage levels and protect electronic equipment from damage.
Packaging/Quantity: It is commonly packaged in reels or trays, with quantities varying based on manufacturer specifications.
Specifications
- Maximum Allowable Voltage: 85V
- Energy (2ms): 10J
- Peak Current (8/20μs): 1000A
- Operating Temperature Range: -40°C to +85°C
- Capacitance: 1000pF
Detailed Pin Configuration
The ROV10H102K-S features a standard two-lead configuration, with one lead connected to each end of the disc-shaped varistor element.
Functional Features
- Voltage Clamping: When the voltage exceeds the specified level, the varistor conducts current to limit the voltage across the circuit.
- Transient Overvoltage Protection: It provides protection against transient voltage spikes, ensuring the safety of connected electronic devices.
Advantages and Disadvantages
Advantages: - Effective voltage clamping - Fast response time - High energy absorption capability
Disadvantages: - Limited lifespan under repetitive stress - Susceptible to thermal runaway under extreme conditions
Working Principles
The ROV10H102K-S operates based on the principle of voltage-dependent resistance. When the voltage across the varistor exceeds its threshold, it enters a low-resistance state, diverting excess current and limiting the voltage.
Detailed Application Field Plans
The ROV10H102K-S finds extensive use in various applications, including: - Power supply units - Surge protectors - Industrial equipment - Telecommunication systems - Consumer electronics
Detailed and Complete Alternative Models
- ROV10H101K-S: Similar specifications with a lower energy absorption rating
- ROV10H103K-S: Higher energy absorption and clamping capability
- ROV10H201K-S: Double the capacitance for specific applications
In conclusion, the ROV10H102K-S plays a vital role in protecting electronic circuits from transient overvoltage events. Its unique characteristics, functional features, and application versatility make it an indispensable component in modern electronic designs.
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