B72210S1140K501
Product Overview
Category
The B72210S1140K501 belongs to the category of varistors, which are electronic components used for voltage regulation and surge protection.
Use
It is used to protect electronic circuits from overvoltage conditions by rapidly changing resistance as the applied voltage changes.
Characteristics
- Fast response time
- High energy absorption capability
- Wide operating temperature range
- Low leakage current
Package
The B72210S1140K501 is typically available in a disc-shaped package with leads for through-hole mounting.
Essence
The essence of this product lies in its ability to safeguard sensitive electronic components from voltage spikes and surges.
Packaging/Quantity
It is commonly packaged in reels or trays and is available in varying quantities depending on the manufacturer.
Specifications
- Maximum Continuous Voltage: 140V
- Varistor Voltage: 220V
- Peak Current (8/20µs): 6000A
- Operating Temperature Range: -40°C to +85°C
- Capacitance: 1000pF
Detailed Pin Configuration
The B72210S1140K501 has two leads for connection. The pin configuration is as follows: 1. Pin 1: Anode 2. Pin 2: Cathode
Functional Features
- Rapid response to voltage fluctuations
- Absorption of high-energy transient surges
- Stable performance over a wide temperature range
Advantages
- Effective protection against voltage transients
- Reliable performance in harsh environments
- Compact size for easy integration into circuit designs
Disadvantages
- Limited lifespan when subjected to frequent surges
- May require additional circuitry for comprehensive surge protection
Working Principles
The varistor operates based on the principle of voltage-dependent resistance. When the voltage across the varistor exceeds its varistor voltage, its resistance decreases significantly, diverting excess current away from the protected circuit.
Detailed Application Field Plans
The B72210S1140K501 is commonly used in the following applications: - Power supplies - Telecommunications equipment - Industrial control systems - Automotive electronics - Consumer electronics
Detailed and Complete Alternative Models
- B72210S0271K101
- B72210S0381K101
- B72210S0501K101
- B72210S0651K101
In conclusion, the B72210S1140K501 varistor offers reliable surge protection and voltage regulation for a wide range of electronic applications, making it an essential component in ensuring the longevity and reliability of electronic systems.
Word Count: 398
প্রযুক্তিগত সমাধানে B72210S1140K501 এর প্রয়োগ সম্পর্কিত 10টি সাধারণ প্রশ্ন ও উত্তর তালিকাভুক্ত করুন
What is the B72210S1140K501?
- The B72210S1140K501 is a type of varistor, also known as a voltage-dependent resistor, commonly used in electronic circuits to protect against overvoltage conditions.
What are the key specifications of the B72210S1140K501?
- The B72210S1140K501 has a maximum AC voltage of 140V, a maximum DC voltage of 180V, and a nominal varistor voltage of 114V.
How does the B72210S1140K501 function in technical solutions?
- The B72210S1140K501 acts as a voltage-clamping device, conducting significant current when the voltage across it exceeds its nominal varistor voltage, thereby protecting sensitive components in the circuit.
In what applications is the B72210S1140K501 commonly used?
- The B72210S1140K501 is often employed in power supplies, industrial equipment, telecommunications devices, and other electronic systems to safeguard against transient voltage spikes.
What are the advantages of using the B72210S1140K501 in technical solutions?
- This varistor offers fast response times, high surge current capability, and reliability in suppressing voltage transients, making it an effective protection component in various applications.
How should the B72210S1140K501 be integrated into a circuit?
- The B72210S1140K501 should be connected in parallel with the load or component to be protected, ensuring that it can divert excess voltage away from the sensitive elements.
What are the operating temperature ranges for the B72210S1140K501?
- The B72210S1140K501 typically operates within a temperature range of -40°C to +85°C, providing reliable performance in diverse environmental conditions.
Are there any precautions to consider when using the B72210S1140K501?
- It's important to ensure that the varistor is not subjected to voltages exceeding its maximum ratings, as this could compromise its protective capabilities and potentially lead to failure.
Can the B72210S1140K501 be replaced with other varistors in a circuit?
- While it's possible to substitute the B72210S1140K501 with similar varistors, it's crucial to verify that the replacement meets the required specifications and performance criteria for the application.
Where can I find detailed technical information about the B72210S1140K501?
- Detailed datasheets and technical specifications for the B72210S1140K501 can be obtained from the manufacturer's website or authorized distributors, providing comprehensive insights into its characteristics and usage guidelines.