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B72205S0250K111
Product Category: Passive Components
Use: The B72205S0250K111 is a ceramic transient voltage suppressor (TVS) diode designed to protect sensitive electronic equipment from voltage transients induced by lightning, electrostatic discharge (ESD), and other transient voltage events.
Characteristics: - High surge capability - Low clamping voltage - Fast response time - RoHS compliant - Operating temperature range: -55°C to +125°C
Package: SMD (Surface Mount Device)
Essence: The B72205S0250K111 is essential for safeguarding electronic circuits from voltage spikes and surges, ensuring the reliability and longevity of electronic devices.
Packaging/Quantity: Available in tape and reel packaging with quantities varying based on customer requirements.
Specifications: - Peak pulse power: 250W - Stand-off voltage: 25V - Breakdown voltage: 31.2V - Maximum clamping voltage: 40.5V - Leakage current: 1µA max at 25°C
Detailed Pin Configuration: The B72205S0250K111 features a standard SMD package with two terminals for surface mounting onto PCBs.
Functional Features: - Provides protection against voltage transients - Fast response time ensures minimal impact on the protected circuit - Low clamping voltage prevents damage to sensitive components
Advantages: - High surge capability - RoHS compliant - Wide operating temperature range
Disadvantages: - Requires careful PCB layout to optimize performance - May require additional components for comprehensive transient protection
Working Principles: When a transient voltage event occurs, the TVS diode conducts current to divert the excess energy away from the protected circuit, thereby limiting the voltage across the circuit.
Detailed Application Field Plans: The B72205S0250K111 is widely used in various applications including: - Telecommunications equipment - Industrial control systems - Automotive electronics - Consumer electronics - Power supplies
Detailed and Complete Alternative Models: - Bourns B72205S Series - Littelfuse TPSMB Series - Vishay SMAJ Series
In conclusion, the B72205S0250K111 ceramic TVS diode offers reliable protection against voltage transients, making it an essential component in numerous electronic applications.
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Sebutkan 10 pertanyaan dan jawaban umum terkait penerapan B72205S0250K111 dalam solusi teknis
What is the B72205S0250K111 component used for in technical solutions?
- The B72205S0250K111 is a varistor, commonly used to protect electronic circuits from overvoltage and transient surges.
What is the maximum voltage rating of the B72205S0250K111?
- The B72205S0250K111 has a maximum voltage rating of 250V.
What is the typical application of the B72205S0250K111 in a circuit?
- It is often used across power supply inputs, signal lines, and communication ports to suppress voltage spikes and protect sensitive components.
How does the B72205S0250K111 provide overvoltage protection?
- The varistor's nonlinear resistance decreases with increasing voltage, effectively shunting excess current away from the protected circuit.
What are the key characteristics of the B72205S0250K111 that make it suitable for technical solutions?
- Its compact size, high surge current capability, and fast response time make it ideal for protecting electronic equipment.
Can the B72205S0250K111 be used in both AC and DC circuits?
- Yes, the B72205S0250K111 can be used in both AC and DC circuits due to its bidirectional clamping capability.
What is the temperature range within which the B72205S0250K111 operates effectively?
- The B72205S0250K111 typically operates within a temperature range of -40°C to +85°C.
Are there any specific soldering or mounting considerations for the B72205S0250K111?
- It is recommended to follow the manufacturer's guidelines for soldering and mounting to ensure proper performance and reliability.
Is the B72205S0250K111 RoHS compliant?
- Yes, the B72205S0250K111 is RoHS compliant, meeting environmental standards for lead-free manufacturing.
Where can I find detailed specifications and application notes for the B72205S0250K111?
- Detailed specifications and application notes for the B72205S0250K111 can be found on the manufacturer's website or in the product datasheet.