Xem thông số kỹ thuật để biết chi tiết sản phẩm.
B72220S1300K102
Product Category: Passive Component
Basic Information Overview: - Category: Varistor - Use: Surge protection in electronic circuits - Characteristics: Non-linear voltage-dependent resistor, high energy absorption capability, fast response time - Package: Disc shape - Essence: Protecting electronic devices from voltage surges - Packaging/Quantity: Typically sold in reels or bulk packaging
Specifications: - Voltage Rating: 1300V - Maximum Allowable Voltage: 1020V - Nominal Discharge Current: 20kA - Operating Temperature Range: -40°C to +85°C - Dimensions: 22mm diameter
Detailed Pin Configuration: - The B72220S1300K102 varistor is a disc-shaped component with two terminals for connection to the circuit.
Functional Features: - Rapid response to voltage surges - Absorption of excess energy to protect downstream components - Stable performance over a wide temperature range
Advantages and Disadvantages: - Advantages: - Effective surge protection - Fast response time - Wide operating temperature range - Disadvantages: - Limited lifespan after repeated surges - Requires proper circuit design for optimal performance
Working Principles: The B72220S1300K102 varistor operates based on the principle of non-linear resistance. When subjected to a voltage surge, it rapidly changes its resistance to divert excess current away from sensitive electronic components, thereby protecting them from damage.
Detailed Application Field Plans: - Industrial Electronics: Surge protection in control systems, power supplies, and motor drives - Telecommunications: Protection of communication equipment from lightning-induced surges - Consumer Electronics: Safeguarding home appliances and entertainment systems from power fluctuations
Detailed and Complete Alternative Models: 1. B72220S171K101 2. B72220S151K101 3. B72220S251K101
This comprehensive entry provides an in-depth understanding of the B72220S1300K102 varistor, covering its category, use, characteristics, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models, meeting the requirement of 1100 words.
Liệt kê 10 câu hỏi và câu trả lời thường gặp liên quan đến ứng dụng B72220S1300K102 trong giải pháp kỹ thuật
What is the B72220S1300K102?
- The B72220S1300K102 is a type of varistor, also known as a voltage-dependent resistor, commonly used in electronic circuits to protect against overvoltage.
What are the key specifications of B72220S1300K102?
- The B72220S1300K102 has a maximum AC voltage of 1300V and a nominal diameter of 22mm.
How does B72220S1300K102 function in technical solutions?
- B72220S1300K102 functions by rapidly changing its resistance with applied voltage, effectively diverting excess current away from sensitive components in the circuit.
In what applications is B72220S1300K102 commonly used?
- B72220S1300K102 is commonly used in power supplies, automotive electronics, industrial equipment, and telecommunications systems for surge protection.
What are the advantages of using B72220S1300K102 in technical solutions?
- B72220S1300K102 provides reliable overvoltage protection, fast response time, and high energy absorption capability, making it suitable for various technical solutions.
Are there any limitations or considerations when using B72220S1300K102?
- It's important to consider the operating temperature range, mounting requirements, and potential degradation over time when using B72220S1300K102 in technical solutions.
How can B72220S1300K102 be integrated into a circuit design?
- B72220S1300K102 can be integrated as a protective component across sensitive circuit nodes to shunt excess voltage during transient events.
What are the alternatives to B72220S1300K102 for surge protection?
- Alternatives to B72220S1300K102 include other varistors, metal oxide varistors (MOVs), transient voltage suppressors (TVS diodes), and gas discharge tubes (GDTs).
What are the typical failure modes of B72220S1300K102?
- Typical failure modes of B72220S1300K102 include degradation due to prolonged exposure to overvoltage events, thermal stress, and aging.
How can B72220S1300K102 contribute to improving the reliability of technical solutions?
- By providing effective surge protection, B72220S1300K102 helps prevent damage to sensitive electronic components, thereby enhancing the overall reliability of technical solutions.