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SML4747-E3/5A
Product Overview
Category
The SML4747-E3/5A belongs to the category of surface mount diode.
Use
It is commonly used in electronic circuits for rectification and signal processing.
Characteristics
- Small form factor
- High reliability
- Low forward voltage drop
- Fast switching speed
Package
The SML4747-E3/5A is typically available in a surface mount package.
Essence
This diode serves as a crucial component in various electronic devices and circuits, enabling the flow of current in one direction while blocking it in the opposite direction.
Packaging/Quantity
The SML4747-E3/5A is usually packaged in reels or tubes, with quantities varying based on manufacturer specifications.
Specifications
- Forward Voltage: 0.7V
- Reverse Voltage: 1000V
- Forward Current: 1A
- Reverse Recovery Time: 50ns
- Operating Temperature Range: -55°C to 150°C
Detailed Pin Configuration
The SML4747-E3/5A typically has two pins, with the anode and cathode clearly marked for easy identification.
Functional Features
- Efficient rectification of AC signals
- Fast response time
- Low power dissipation
Advantages
- Small size
- High reliability
- Suitable for high-frequency applications
Disadvantages
- Limited reverse voltage tolerance compared to other diodes
- Sensitive to temperature variations
Working Principles
The SML4747-E3/5A operates based on the principle of semiconductor junction behavior, allowing current to flow in one direction while offering high resistance in the reverse direction.
Detailed Application Field Plans
The SML4747-E3/5A finds extensive use in: - Power supply units - Signal demodulation circuits - Voltage clamping circuits - Switching power converters
Detailed and Complete Alternative Models
- 1N4007
- 1N4148
- 1N5819
- 1N5399
In conclusion, the SML4747-E3/5A surface mount diode offers reliable rectification and signal processing capabilities in a compact package, 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 SML4747-E3/5A trong giải pháp kỹ thuật
What is the maximum voltage rating of SML4747-E3/5A?
- The maximum voltage rating of SML4747-E3/5A is 20V.
What is the typical forward voltage drop of SML4747-E3/5A?
- The typical forward voltage drop of SML4747-E3/5A is 0.33V at 3A.
What are the typical applications for SML4747-E3/5A?
- SML4747-E3/5A is commonly used in LED lighting, automotive electronics, and power management applications.
What is the maximum forward surge current for SML4747-E3/5A?
- The maximum forward surge current for SML4747-E3/5A is 70A.
What is the operating temperature range for SML4747-E3/5A?
- SML4747-E3/5A has an operating temperature range of -65°C to +175°C.
Does SML4747-E3/5A have a low leakage current?
- Yes, SML4747-E3/5A has a low leakage current, making it suitable for low-power applications.
Is SML4747-E3/5A RoHS compliant?
- Yes, SML4747-E3/5A is RoHS compliant, meeting environmental standards.
What package type does SML4747-E3/5A come in?
- SML4747-E3/5A is available in a DO-214AC (SMA) package.
Can SML4747-E3/5A handle high-frequency switching?
- Yes, SML4747-E3/5A is designed to handle high-frequency switching applications.
Are there any recommended layout considerations for using SML4747-E3/5A?
- It is recommended to minimize the length of the PCB traces connected to SML4747-E3/5A and to provide adequate thermal relief for efficient heat dissipation.