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SM15T22AY
Product Overview
Category: TVS Diode
Use: Protection against transient voltage spikes
Characteristics: Fast response time, low clamping voltage, high surge current capability
Package: SMC (DO-214AB)
Essence: Provides robust protection for sensitive electronic components
Packaging/Quantity: Tape and Reel, 3000 units per reel
Specifications
- Peak Pulse Power: 1500W
- Breakdown Voltage: 22V
- Clamping Voltage: 35.5V at 10A
- Operating Temperature Range: -55°C to +150°C
- Storage Temperature Range: -55°C to +175°C
Detailed Pin Configuration
The SM15T22AY TVS diode has two pins in the SMC package configuration. Pin 1 is the cathode, and pin 2 is the anode.
Functional Features
- Fast response time to transient voltage spikes
- Low clamping voltage to protect downstream components
- High surge current capability for robust protection
Advantages and Disadvantages
Advantages: - Effective protection against transient voltage spikes - Fast response time - Low clamping voltage
Disadvantages: - Limited breakdown voltage compared to higher-rated TVS diodes - Requires careful consideration of application voltage levels
Working Principles
The SM15T22AY TVS diode operates by diverting excess transient voltage away from sensitive electronic components. When a transient voltage spike occurs, the TVS diode rapidly conducts, providing a low-impedance path for the excess energy to be safely dissipated.
Detailed Application Field Plans
The SM15T22AY is commonly used in various electronic systems, including: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems - Consumer electronics
Detailed and Complete Alternative Models
- SM15T Series: Offers a range of breakdown voltages for different application requirements
- P6SMBJ22CA: Similar TVS diode with a different package configuration
- 1.5KE22A: Higher power TVS diode with similar breakdown voltage
In conclusion, the SM15T22AY TVS diode provides effective protection against transient voltage spikes in a wide range of electronic applications. Its fast response time, low clamping voltage, and high surge current capability make it a reliable choice for safeguarding sensitive components.
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10 domande e risposte comuni relative all'applicazione di SM15T22AY nelle soluzioni tecniche
What is the SM15T22AY?
- The SM15T22AY is a transient voltage suppressor diode designed to protect sensitive electronic components from voltage spikes and transients.
What is the maximum peak pulse power of the SM15T22AY?
- The maximum peak pulse power of the SM15T22AY is 1500 watts.
What is the breakdown voltage of the SM15T22AY?
- The breakdown voltage of the SM15T22AY is 22 volts.
What are the typical applications of the SM15T22AY?
- The SM15T22AY is commonly used in applications such as overvoltage protection for telecommunications equipment, automotive electronics, and industrial control systems.
What is the operating temperature range of the SM15T22AY?
- The SM15T22AY has an operating temperature range of -55°C to +175°C.
What is the reverse stand-off voltage of the SM15T22AY?
- The reverse stand-off voltage of the SM15T22AY is 18.8 volts.
What is the clamping voltage of the SM15T22AY?
- The clamping voltage of the SM15T22AY is 35.5 volts at 10A.
Is the SM15T22AY RoHS compliant?
- Yes, the SM15T22AY is RoHS compliant, making it suitable for use in environmentally sensitive applications.
What package type does the SM15T22AY come in?
- The SM15T22AY is available in a DO-214AB (SMC) package.
What are the key features of the SM15T22AY?
- The key features of the SM15T22AY include low clamping voltage, fast response time, and high surge capability, making it ideal for transient voltage suppression in various technical solutions.