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B72210S0271K531 Product Overview
Basic Information Overview
- Category: Passive electronic component
- Use: Surge arrester for overvoltage protection
- Characteristics: High surge current capability, compact design, reliable performance
- Package: Ceramic disc with lead wires
- Essence: Protects electronic circuits from voltage surges
- Packaging/Quantity: Typically packaged in reels or trays, quantity varies by manufacturer
Specifications
- Model: B72210S0271K531
- Voltage Rating: 275V
- Nominal Discharge Current: 5kA
- Capacitance: 470pF
- Operating Temperature Range: -40°C to +85°C
- Dimensions: 7.2mm diameter, 6.1mm height
Detailed Pin Configuration
The B72210S0271K531 has two lead wires for connection. The pin configuration is as follows: - Pin 1: Connection point for one lead wire - Pin 2: Connection point for the other lead wire
Functional Features
- Provides protection against transient overvoltages
- Rapid response time to divert excess energy away from sensitive circuits
- Low leakage current for minimal impact on normal circuit operation
Advantages and Disadvantages
Advantages
- Compact size allows for easy integration into circuit designs
- High surge current capability ensures robust protection
- Reliable performance over a wide temperature range
Disadvantages
- Limited to specific voltage and current ratings
- May require additional components for comprehensive overvoltage protection in complex systems
Working Principles
The B72210S0271K531 operates based on the principle of diverting excessive voltage surges away from sensitive electronic components. When a surge occurs, the device rapidly conducts the excess energy to ground, protecting the connected circuitry.
Detailed Application Field Plans
The B72210S0271K531 is commonly used in various electronic systems, including: - Power supply units - Communication equipment - Industrial control systems - Consumer electronics
Detailed and Complete Alternative Models
- B72210S0271K101
- B72210S0271K102
- B72210S0271K103
- B72210S0271K104
These alternative models offer similar surge protection capabilities with variations in voltage ratings and capacitance values.
This information provides a comprehensive overview of the B72210S0271K531 surge arrester, including its basic information, specifications, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.
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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de B72210S0271K531 en soluciones técnicas
What is the B72210S0271K531 component used for in technical solutions?
- The B72210S0271K531 is a varistor, commonly used for overvoltage protection in electronic circuits.
What are the key specifications of the B72210S0271K531?
- The B72210S0271K531 has a maximum AC voltage of 175V, a maximum DC voltage of 225V, and a nominal varistor voltage of 175V.
How does the B72210S0271K531 protect electronic circuits from overvoltage?
- When an overvoltage occurs, the varistor conducts current and diverts the excess energy away from the protected circuit, preventing damage.
In what types of applications is the B72210S0271K531 commonly used?
- The B72210S0271K531 is often used in power supplies, industrial equipment, telecommunications devices, and consumer electronics to safeguard against voltage spikes.
What is the operating temperature range of the B72210S0271K531?
- The B72210S0271K531 can operate within a temperature range of -40°C to +85°C, making it suitable for various environments.
Can the B72210S0271K531 be used in automotive applications?
- Yes, the B72210S0271K531 is suitable for automotive electronics, providing protection against voltage transients.
Are there any specific soldering or mounting considerations for the B72210S0271K531?
- It is recommended to follow the manufacturer's guidelines for soldering and mounting to ensure proper performance and reliability.
What is the expected lifespan of the B72210S0271K531 in typical operating conditions?
- Under normal operating conditions, the B72210S0271K531 has a long lifespan, offering reliable overvoltage protection for an extended period.
Does the B72210S0271K531 require any additional components for proper integration into a circuit?
- In most cases, the B72210S0271K531 can be directly integrated into a circuit without requiring additional components for basic overvoltage protection.
Where can I find detailed technical documentation and application notes for the B72210S0271K531?
- Detailed technical documentation and application notes for the B72210S0271K531 can be obtained from the manufacturer's website or authorized distributors.