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TVS312SM
Product Overview
Belongs to: TVS Diode Array
Category: Electronic Component
Use: Protection against voltage transients
Characteristics: High surge capability, low clamping voltage, compact package
Package: Surface mount
Essence: Safeguarding sensitive electronic components from voltage spikes
Packaging/Quantity: Tape and reel
Specifications
- Voltage Rating: 12V
- Peak Pulse Power: 300W
- Operating Temperature Range: -55°C to +150°C
- Package Type: SOT-23
Detailed Pin Configuration
The TVS312SM features a standard SOT-23 package with three pins: anode, cathode, and ground.
Functional Features
- Transient Voltage Suppression: Protects against voltage transients and surges.
- Fast Response Time: Rapid reaction to transient events for effective protection.
- Low Clamping Voltage: Ensures minimal impact on the protected circuit during transient events.
Advantages
- Compact size allows for easy integration into circuit designs.
- High surge capability provides robust protection for sensitive components.
- Low clamping voltage minimizes stress on downstream components.
Disadvantages
- Limited to a specific voltage rating of 12V.
- May require additional components for comprehensive overvoltage protection in some applications.
Working Principles
The TVS312SM operates by diverting excess voltage away from sensitive components, thereby preventing damage caused by voltage transients. When a transient event occurs, the TVS312SM rapidly clamps the voltage to a safe level, safeguarding the connected circuitry.
Detailed Application Field Plans
The TVS312SM is commonly used in various electronic systems, including: - Consumer electronics - Automotive electronics - Industrial control systems - Telecommunications equipment
Detailed and Complete Alternative Models
- TVS315SM: 15V voltage rating, 300W peak pulse power
- TVS320SM: 20V voltage rating, 300W peak pulse power
- TVS325SM: 25V voltage rating, 300W peak pulse power
In conclusion, the TVS312SM offers reliable protection against voltage transients in a compact and efficient package, making it an essential component in modern electronic designs.
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Énumérez 10 questions et réponses courantes liées à l'application de TVS312SM dans les solutions techniques
What is TVS312SM?
- TVS312SM is a transient voltage suppressor diode designed to protect sensitive electronics from voltage transients and surges.
What are the key features of TVS312SM?
- TVS312SM features low clamping voltage, fast response time, and high surge current capability.
In what applications can TVS312SM be used?
- TVS312SM is commonly used in applications such as power supplies, industrial equipment, automotive electronics, and telecommunications equipment.
What is the maximum voltage rating of TVS312SM?
- The maximum voltage rating of TVS312SM is typically around 12V to 36V, depending on the specific model.
How does TVS312SM protect electronic circuits?
- TVS312SM diverts excess current away from sensitive components during voltage spikes, preventing damage to the circuit.
What is the operating temperature range of TVS312SM?
- TVS312SM typically operates within a temperature range of -55°C to 150°C, making it suitable for a wide range of environments.
Can TVS312SM be used for ESD protection?
- Yes, TVS312SM is often used for electrostatic discharge (ESD) protection in electronic circuits.
What is the package type of TVS312SM?
- TVS312SM is available in various package types, including SMD (Surface Mount Device) packages such as SOT-23 and SOD-323.
Are there any application notes or design guidelines available for using TVS312SM?
- Yes, manufacturers typically provide application notes and design guidelines for incorporating TVS312SM into electronic circuits.
Where can I purchase TVS312SM?
- TVS312SM can be purchased from authorized distributors, electronic component suppliers, and online marketplaces.