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B72220X2511K502
Product Information
The B72220X2511K502 belongs to the category of varistors, which are electronic components used to protect circuits from excessive voltage. These varistors are commonly used in power supplies, telecommunication equipment, and automotive electronics. The B72220X2511K502 varistor is known for its high energy absorption capability, fast response time, and reliability. It is typically packaged in a disc shape and is available in various quantities per package.
Specifications
- Model: B72220X2511K502
- Category: Varistors
- Voltage Rating: 250V
- Nominal Discharge Current: 10kA
- Package Type: Disc
- Quantity per Package: Varies
Detailed Pin Configuration
The B72220X2511K502 varistor has a simple two-pin configuration, with no polarity. It can be easily integrated into circuit designs without complex pin arrangements.
Functional Features
- High Energy Absorption: Capable of dissipating large amounts of energy during voltage surges.
- Fast Response Time: Reacts quickly to voltage spikes, providing rapid protection to the circuit.
- Reliability: Known for its consistent performance and long lifespan.
Advantages and Disadvantages
Advantages
- Effective protection against voltage surges
- Fast response time
- Reliable performance
Disadvantages
- Limited to specific voltage ratings
- Can degrade over time with repeated exposure to high voltage events
Working Principles
The B72220X2511K502 varistor operates based on the principle of voltage-dependent resistance. When the voltage across the varistor exceeds its rated value, its resistance decreases significantly, allowing it to divert excess current away from the protected circuit.
Detailed Application Field Plans
The B72220X2511K502 varistor finds extensive use in various applications, including: - Power supply units - Telecommunication equipment - Automotive electronics - Industrial control systems
Detailed and Complete Alternative Models
- B72220X2511K101
- B72220X2511K202
- B72220X2511K332
- B72220X2511K472
In conclusion, the B72220X2511K502 varistor is a reliable and efficient component for protecting electronic circuits from voltage surges. Its high energy absorption, fast response time, and suitability for diverse applications make it a valuable choice for engineers and designers seeking robust circuit protection solutions.
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Liste 10 perguntas e respostas comuns relacionadas à aplicação de B72220X2511K502 em soluções técnicas
What is the B72220X2511K502?
- The B72220X2511K502 is a specific type of EPCOS varistor, commonly used for overvoltage protection in technical solutions.
What are the key features of B72220X2511K502?
- The B72220X2511K502 offers a high surge current capability, low leakage current, and excellent energy absorption capacity, making it suitable for various technical applications.
In what technical solutions can B72220X2511K502 be used?
- B72220X2511K502 can be used in power supplies, industrial equipment, automotive electronics, and telecommunications systems for overvoltage protection.
How does B72220X2511K502 provide overvoltage protection?
- When an overvoltage occurs, the B72220X2511K502 varistor rapidly changes its resistance to divert excess voltage away from sensitive components, protecting them from damage.
What are the operating voltage and energy absorption characteristics of B72220X2511K502?
- The B72220X2511K502 has an operating voltage of 250V and can absorb significant amounts of energy during transient events.
Is B72220X2511K502 suitable for outdoor applications?
- Yes, B72220X2511K502 is designed to withstand outdoor conditions and is suitable for use in outdoor technical solutions.
Can B72220X2511K502 be used in high-temperature environments?
- Yes, B72220X2511K502 is designed to operate reliably in high-temperature environments, making it suitable for a wide range of technical applications.
What are the mounting options for B72220X2511K502?
- B72220X2511K502 is available in various mounting options, including through-hole and surface mount configurations, providing flexibility for different technical solutions.
Are there any special considerations for integrating B72220X2511K502 into a technical solution?
- It's important to ensure proper thermal management and electrical connections when integrating B72220X2511K502 to maximize its performance and reliability.
Where can I find detailed technical specifications and application guidelines for B72220X2511K502?
- Detailed technical specifications and application guidelines for B72220X2511K502 can be found in the product datasheet provided by the manufacturer or on their official website.