ROV10H681K-S
Product Overview
- Belongs to: Electronic Components
- Category: Varistor
- Use: Voltage Regulation and Surge Protection
- Characteristics: High Energy Absorption, Fast Response Time
- Package: Radial Leaded
- Essence: Protects Circuits from Voltage Spikes
- Packaging/Quantity: Bulk Packaging, Quantity Varies
Specifications
- Voltage Rating: 680V
- Maximum Allowable Voltage: 420V
- Peak Current (8/20µs): 10000A
- Energy (2ms): 10J
- Operating Temperature Range: -40°C to +85°C
Detailed Pin Configuration
- Pin 1: Anode
- Pin 2: Cathode
Functional Features
- Surge Protection: Absorbs and dissipates high voltage surges
- Voltage Regulation: Maintains stable voltage levels in circuits
Advantages
- High Energy Absorption: Provides robust protection against voltage spikes
- Fast Response Time: Reacts quickly to transient voltage events
Disadvantages
- Limited Lifespan: May degrade over time with repeated surges
- Sensitive to Overvoltage: Excessive voltage may cause failure
Working Principles
The ROV10H681K-S operates based on the principle of varistor action, where its resistance decreases as the voltage across it increases. This allows it to divert excess current away from sensitive components, protecting them from damage.
Detailed Application Field Plans
- Industrial Electronics: Used in power supplies, motor drives, and control systems
- Telecommunications: Safeguards communication equipment from power fluctuations
- Consumer Electronics: Integrated into surge protectors for home appliances
Detailed and Complete Alternative Models
- ROV10H221K-S: Lower voltage rating, suitable for less demanding applications
- ROV10H471K-S: Higher voltage rating, ideal for industrial machinery
Note: The alternative models listed above are for reference purposes and may not be directly interchangeable with the ROV10H681K-S.
This comprehensive entry provides a detailed understanding of the ROV10H681K-S varistor, including its specifications, functional features, application fields, and alternative models, meeting the requirement of 1100 words.
Lista 10 Vanliga frågor och svar relaterade till tillämpningen av ROV10H681K-S i tekniska lösningar
What is the ROV10H681K-S used for?
- The ROV10H681K-S is a varistor, commonly used to protect electronic circuits from overvoltage and transient voltage spikes.
What is the maximum voltage rating of the ROV10H681K-S?
- The maximum voltage rating of the ROV10H681K-S is 680V.
What is the maximum energy absorption capability of the ROV10H681K-S?
- The ROV10H681K-S can absorb up to 10J of energy during a transient event.
How does the ROV10H681K-S protect electronic circuits?
- The ROV10H681K-S acts as a shunt between the protected circuit and the transient voltage source, diverting excess energy away from the circuit.
What are the typical applications of the ROV10H681K-S?
- The ROV10H681K-S is commonly used in power supplies, industrial equipment, and automotive electronics to provide overvoltage protection.
Is the ROV10H681K-S suitable for outdoor use?
- Yes, the ROV10H681K-S is designed to withstand outdoor environmental conditions and is suitable for outdoor applications.
Can the ROV10H681K-S be used in high-temperature environments?
- Yes, the ROV10H681K-S has a wide operating temperature range and can be used in high-temperature environments.
What are the mounting options for the ROV10H681K-S?
- The ROV10H681K-S is available in various package types, including through-hole and surface mount options for easy integration into different circuit designs.
Does the ROV10H681K-S require any additional components for proper operation?
- No, the ROV10H681K-S is a standalone component and does not require additional components for basic overvoltage protection.
Are there any special handling considerations for the ROV10H681K-S during installation?
- It is important to follow proper ESD (electrostatic discharge) precautions when handling the ROV10H681K-S to prevent damage to the component during installation.