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1SMC17AT3
Product Overview
Category
The 1SMC17AT3 belongs to the category of TVS (Transient Voltage Suppressor) diodes.
Use
It is used for transient voltage suppression and surge protection in electronic circuits.
Characteristics
- Fast response time
- Low clamping voltage
- High surge current capability
Package
The 1SMC17AT3 is available in a DO-214AB (SMC) package.
Essence
This TVS diode provides robust protection against voltage transients and surges, safeguarding sensitive electronic components.
Packaging/Quantity
The 1SMC17AT3 is typically packaged in reels or tubes, with quantities varying based on manufacturer specifications.
Specifications
- Standoff Voltage: 15.3V
- Breakdown Voltage: 17V
- Maximum Clamping Voltage: 27.4V
- Peak Pulse Current: 43.5A
- Operating Temperature Range: -55°C to 150°C
Detailed Pin Configuration
The 1SMC17AT3 TVS diode has two pins, anode, and cathode, which are denoted by the markings on the device's package.
Functional Features
- Provides protection against voltage transients and surges
- Rapid response to transient events
- Low clamping voltage ensures minimal impact on protected circuits
Advantages
- High surge current capability
- Fast response time
- Robust protection for sensitive electronic components
Disadvantages
- Limited to specific voltage ranges
- May require additional circuitry for comprehensive surge protection in complex systems
Working Principles
When a transient voltage spike occurs, the 1SMC17AT3 conducts current to divert the excess energy away from the protected circuit, thereby limiting the voltage across it.
Detailed Application Field Plans
The 1SMC17AT3 is commonly used in various applications, including: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems
Detailed and Complete Alternative Models
Some alternative models to the 1SMC17AT3 include: - P6SMB15AT3 - SMBJ17AT3 - SMCJ17AT3
In conclusion, the 1SMC17AT3 TVS diode offers reliable transient voltage suppression and surge protection for a wide range of electronic applications, making it an essential component in ensuring the longevity and reliability of sensitive electronic systems.
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Enumerați 10 întrebări și răspunsuri comune legate de aplicarea lui 1SMC17AT3 în soluțiile tehnice
What is 1SMC17AT3 and what is its application in technical solutions?
- 1SMC17AT3 is a type of TVS (transient voltage suppressor) diode that is commonly used to protect electronic circuits from voltage spikes and transients.
How does 1SMC17AT3 protect electronic circuits?
- 1SMC17AT3 diverts excessive current away from sensitive components by providing a low-impedance path to ground during transient events, thus preventing damage to the circuit.
What are the typical voltage and current ratings for 1SMC17AT3?
- The 1SMC17AT3 typically has a working voltage of 14.4V and a peak pulse current rating of 50A.
In what kind of applications is 1SMC17AT3 commonly used?
- 1SMC17AT3 is often used in power supplies, automotive electronics, industrial equipment, and telecommunications systems to protect against voltage surges and ESD (electrostatic discharge).
Can 1SMC17AT3 be used for both AC and DC circuits?
- Yes, 1SMC17AT3 can be used in both AC and DC circuits to provide protection against transient voltage events.
What are the key considerations when selecting 1SMC17AT3 for a specific application?
- Factors to consider include the maximum operating voltage, peak pulse current requirements, response time, and physical package size for compatibility with the circuit design.
Are there any limitations or drawbacks to using 1SMC17AT3 in technical solutions?
- While 1SMC17AT3 provides effective transient voltage protection, it may introduce some capacitance and leakage current, which should be considered in high-frequency or low-power applications.
How does 1SMC17AT3 compare to other TVS diodes in terms of performance and cost?
- 1SMC17AT3 offers a balance of performance and cost-effectiveness, making it a popular choice for many applications requiring transient voltage suppression.
What are the best practices for integrating 1SMC17AT3 into a circuit design?
- Proper PCB layout, placement near sensitive components, and ensuring adequate grounding are important considerations for effective integration of 1SMC17AT3.
Where can I find detailed specifications and application notes for 1SMC17AT3?
- Detailed specifications and application notes for 1SMC17AT3 can be found in the manufacturer's datasheet, which provides comprehensive information on electrical characteristics, recommended usage, and performance parameters.