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1.5SMC12A
Product Overview
Category:
The 1.5SMC12A belongs to the category of TVS (Transient Voltage Suppressor) diodes.
Use:
It is used for surge protection in electronic circuits and systems, safeguarding against transient voltage spikes.
Characteristics:
- Fast response time
- High surge current capability
- Low clamping voltage
- RoHS compliant
Package:
The 1.5SMC12A is available in a DO-214AB (SMC) package.
Essence:
The essence of the 1.5SMC12A lies in its ability to provide robust protection against transient overvoltage conditions.
Packaging/Quantity:
The 1.5SMC12A is typically packaged in reels or trays, with quantities varying based on manufacturer specifications.
Specifications
- Standoff Voltage: 10.5V
- Breakdown Voltage: 11.7V
- Maximum Clamping Voltage: 19.9V
- Peak Pulse Current: 43.5A
- Operating Temperature Range: -55°C to +150°C
Detailed Pin Configuration
The 1.5SMC12A features a standard SMC package with two leads, anode, and cathode.
Functional Features
- Provides transient overvoltage protection
- Fast response to transient voltage spikes
- Low leakage current
- High surge current handling capability
Advantages
- Robust surge protection
- Fast response time
- Wide operating temperature range
- RoHS compliant
Disadvantages
- Higher cost compared to traditional diodes
- Requires careful consideration of mounting and layout for optimal performance
Working Principles
The 1.5SMC12A operates by diverting excessive current away from sensitive components when a transient voltage spike occurs, thus protecting the circuit from damage.
Detailed Application Field Plans
The 1.5SMC12A is commonly used in various applications including: - Power supplies - Telecommunication equipment - Automotive electronics - Industrial control systems - Consumer electronics
Detailed and Complete Alternative Models
Some alternative models to the 1.5SMC12A include: - 1.5SMC6.8A - 1.5SMC15A - 1.5SMC33A - 1.5SMC51A
In conclusion, the 1.5SMC12A TVS diode offers reliable surge protection with fast response times, making it suitable for a wide range of electronic applications.
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Liệt kê 10 câu hỏi và câu trả lời thường gặp liên quan đến ứng dụng 1.5SMC12A trong giải pháp kỹ thuật
Sure, here are 10 common questions and answers related to the application of 1.5SMC12A in technical solutions:
What is the voltage rating of 1.5SMC12A?
- The voltage rating of 1.5SMC12A is 12V.
What is the peak pulse power of 1.5SMC12A?
- The peak pulse power of 1.5SMC12A is 1500W.
What type of diode is 1.5SMC12A?
- 1.5SMC12A is a unidirectional TVS (transient voltage suppressor) diode.
What is the maximum clamping voltage of 1.5SMC12A?
- The maximum clamping voltage of 1.5SMC12A is 19.9V at 24.4A.
What are the typical applications of 1.5SMC12A?
- 1.5SMC12A is commonly used for surge protection in electronic equipment, such as power supplies, telecommunications systems, and industrial controls.
What is the response time of 1.5SMC12A?
- The response time of 1.5SMC12A is typically less than 1 picosecond.
Is 1.5SMC12A RoHS compliant?
- Yes, 1.5SMC12A is RoHS compliant, meaning it meets the Restriction of Hazardous Substances directive.
What is the operating temperature range of 1.5SMC12A?
- The operating temperature range of 1.5SMC12A is -55°C to +150°C.
Does 1.5SMC12A require a heat sink for operation?
- It depends on the application and power dissipation, but in many cases, a heat sink is recommended for optimal performance.
Can 1.5SMC12A be used for ESD (electrostatic discharge) protection?
- Yes, 1.5SMC12A can be used for ESD protection in sensitive electronic circuits.
These questions and answers cover various aspects of the application and specifications of 1.5SMC12A in technical solutions.