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1.5SMC39 Product Overview
Product Category
The 1.5SMC39 belongs to the category of TVS (Transient Voltage Suppressor) diodes.
Basic Information Overview
- Use: The 1.5SMC39 is used for surge protection in electronic circuits, providing a low clamping voltage during transient events.
- Characteristics: It offers high surge capability, fast response time, and low incremental surge resistance.
- Package: The 1.5SMC39 is available in a DO-214AB package.
- Essence: Its essence lies in protecting sensitive electronic components from voltage transients.
- Packaging/Quantity: Typically packaged in reels or tubes, containing varying quantities based on manufacturer specifications.
Specifications
- Peak Power Dissipation: 1500W
- Breakdown Voltage: 43.6V
- Operating Voltage: 33.3V
- Maximum Clamping Voltage: 53.3V
- Peak Pulse Current: 58.6A
- Operating Temperature Range: -55°C to +150°C
Detailed Pin Configuration
The 1.5SMC39 typically has two pins, with the anode connected to the positive side and the cathode connected to the negative side of the circuit.
Functional Features
- Provides protection against voltage transients and surges.
- Fast response time ensures minimal damage to sensitive components.
- Low clamping voltage protects downstream components.
Advantages and Disadvantages
- Advantages:
- High surge capability.
- Fast response time.
- Low incremental surge resistance.
- Disadvantages:
- May require additional circuitry for comprehensive surge protection in complex systems.
Working Principles
During a transient event, the 1.5SMC39 conducts current to divert excess energy away from sensitive components, thereby limiting the voltage across the protected circuit.
Detailed Application Field Plans
The 1.5SMC39 is commonly used in various applications including: - Power supplies - Telecommunication equipment - Automotive electronics - Industrial control systems - Consumer electronics
Detailed and Complete Alternative Models
- Alternative Model 1: 1.5SMC33CA
- Breakdown Voltage: 30.2V
- Peak Power Dissipation: 1500W
- Package: DO-214AB
- Alternative Model 2: 1.5SMC51CA
- Breakdown Voltage: 45.4V
- Peak Power Dissipation: 1500W
- Package: DO-214AB
This concludes the English editing encyclopedia entry structure for the 1.5SMC39 product.
Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de 1.5SMC39 en soluciones técnicas
What is 1.5SMC39?
- 1.5SMC39 is a type of surface mount transient voltage suppressor diode used to protect electronic circuits from overvoltage transients.
What is the maximum voltage rating of 1.5SMC39?
- The maximum voltage rating of 1.5SMC39 is 39 volts.
What is the peak pulse power handling capability of 1.5SMC39?
- The peak pulse power handling capability of 1.5SMC39 is typically around 1500 watts.
How does 1.5SMC39 protect electronic circuits?
- 1.5SMC39 suppresses transient overvoltage events by diverting excess current away from sensitive components, thereby protecting them from damage.
What are the typical applications of 1.5SMC39 in technical solutions?
- 1.5SMC39 is commonly used in applications such as power supplies, telecommunications equipment, automotive electronics, and industrial control systems to protect against voltage surges.
What are the key characteristics of 1.5SMC39 that make it suitable for technical solutions?
- 1.5SMC39 offers low clamping voltage, fast response time, and high surge current capability, making it ideal for protecting sensitive electronic components.
Can 1.5SMC39 be used in high-speed data lines?
- Yes, 1.5SMC39 can be used in high-speed data lines to protect against electrostatic discharge (ESD) and other transient voltage events.
What are the temperature considerations for 1.5SMC39 in technical solutions?
- 1.5SMC39 is designed to operate within a wide temperature range, typically from -55°C to 150°C, making it suitable for various environmental conditions.
Are there any specific mounting or layout requirements for 1.5SMC39?
- It is important to follow recommended PCB layout guidelines and proper mounting techniques to ensure optimal performance of 1.5SMC39 in technical solutions.
Where can I find detailed specifications and application notes for 1.5SMC39?
- Detailed specifications and application notes for 1.5SMC39 can be found in the manufacturer's datasheet and application guides, providing comprehensive information for its integration into technical solutions.