B72205S0350K211
Product Overview
Category
The B72205S0350K211 belongs to the category of varistors, which are electronic components used to protect circuits from overvoltage conditions.
Use
This varistor is used to suppress voltage surges and limit transient overvoltage in electronic circuits.
Characteristics
- Voltage Rating: 35V
- Package Type: Disc
- Essence: Metal Oxide Varistor (MOV)
- Packaging/Quantity: Bulk packaging, quantity varies based on supplier
Specifications
- Maximum Allowable Voltage: 56V
- Nominal Discharge Current: 250A
- Energy Absorption: 3J
- Operating Temperature Range: -40°C to +85°C
- Lead Material: Tin-plated copper
Detailed Pin Configuration
The B72205S0350K211 varistor has a disc-shaped body with two axial leads for connection to the circuit. The pin configuration is as follows: - Pin 1: Anode - Pin 2: Cathode
Functional Features
- Transient Voltage Suppression: Effectively clamps transient overvoltages to protect sensitive electronic components.
- Fast Response Time: Rapidly responds to voltage spikes to safeguard the circuitry.
- Reliable Performance: Provides consistent protection against overvoltage events.
Advantages and Disadvantages
Advantages
- Effective overvoltage protection
- Fast response time
- Wide operating temperature range
Disadvantages
- Limited energy absorption capacity
- Requires proper sizing for specific applications
Working Principles
The varistor operates based on the principle of nonlinear resistance, where its resistance decreases as the applied voltage increases. When an overvoltage event occurs, the varistor conducts current and diverts excess energy away from the protected circuit.
Detailed Application Field Plans
The B72205S0350K211 varistor finds application in various electronic systems, including: - Power supply units - Telecommunication equipment - Industrial control systems - Consumer electronics
Detailed and Complete Alternative Models
Some alternative models to the B72205S0350K211 varistor include: - B72205SxxxxK101: Similar voltage rating with different energy absorption - B72205SxxxxK212: Higher voltage rating with similar energy absorption - B72205SxxxxK310: Lower voltage rating with higher energy absorption
In conclusion, the B72205S0350K211 varistor offers reliable overvoltage protection for a wide range of electronic applications, making it a crucial component in safeguarding sensitive circuits from transient voltage events.
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Liste 10 almindelige spørgsmål og svar relateret til anvendelsen af B72205S0350K211 i tekniske løsninger
What is the B72205S0350K211 component used for in technical solutions?
- The B72205S0350K211 is a varistor, commonly used for overvoltage protection in electronic circuits.
What is the maximum voltage rating of the B72205S0350K211?
- The maximum voltage rating of the B72205S0350K211 is 35V.
What is the typical application of the B72205S0350K211 in a circuit?
- The B72205S0350K211 is typically used to protect sensitive electronic components from voltage spikes and surges.
What are the key specifications of the B72205S0350K211 that make it suitable for technical solutions?
- The B72205S0350K211 has a high surge current capability, low leakage current, and fast response time, making it ideal for overvoltage protection.
How does the B72205S0350K211 compare to other varistors in terms of performance?
- The B72205S0350K211 offers reliable overvoltage protection with its specific voltage rating and response characteristics, making it a popular choice in technical solutions.
Can the B72205S0350K211 be used in automotive applications?
- Yes, the B72205S0350K211 can be used in automotive applications where overvoltage protection is required.
Are there any temperature limitations for the B72205S0350K211?
- The B72205S0350K211 has a wide operating temperature range, typically from -40°C to 85°C, allowing for versatile use in various environments.
What are the mounting options available for the B72205S0350K211?
- The B72205S0350K211 is available in surface mount (SMD) packages, providing flexibility for different circuit board designs.
Is the B72205S0350K211 RoHS compliant?
- Yes, the B72205S0350K211 is RoHS compliant, meeting environmental standards for lead-free manufacturing.
Where can I find detailed application notes for integrating the B72205S0350K211 into my technical solution?
- Detailed application notes for the B72205S0350K211 can be found on the manufacturer's website or in the product datasheet, providing guidance for proper integration and usage.