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SML4738A-E3/5A
Product Overview
Category
The SML4738A-E3/5A belongs to the category of surface mount LEDs.
Use
It is commonly used for indicator and display applications in electronic devices.
Characteristics
- Low power consumption
- Small form factor
- High brightness
- Wide viewing angle
Package
The SML4738A-E3/5A is available in a surface mount package.
Essence
This LED provides efficient and reliable illumination for various electronic applications.
Packaging/Quantity
The SML4738A-E3/5A is typically packaged in reels with varying quantities based on customer requirements.
Specifications
- Forward Voltage: 2.0V
- Forward Current: 20mA
- Luminous Intensity: 100mcd
- Viewing Angle: 120 degrees
- Operating Temperature: -40°C to +85°C
Detailed Pin Configuration
The SML4738A-E3/5A has two pins, with the anode and cathode for connection to the circuit board.
Functional Features
- High luminous intensity
- Wide viewing angle
- Low power consumption
- Reliable performance
Advantages and Disadvantages
Advantages
- Energy-efficient
- Compact size
- Long lifespan
- Suitable for various indicator and display applications
Disadvantages
- Limited color options
- Sensitive to static electricity
Working Principles
The SML4738A-E3/5A operates on the principle of electroluminescence, where the movement of electrons within the semiconductor material generates light.
Detailed Application Field Plans
The SML4738A-E3/5A is widely used in: - Consumer electronics - Automotive displays - Industrial control panels - Medical devices
Detailed and Complete Alternative Models
- SML4739A-E3/5A
- SML4740A-E3/5A
- SML4741A-E3/5A
In conclusion, the SML4738A-E3/5A surface mount LED offers a compact and energy-efficient solution for indicator and display applications in various electronic devices. Its high brightness and wide viewing angle make it suitable for diverse industries, although its limited color options and sensitivity to static electricity should be considered during implementation.
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Liệt kê 10 câu hỏi và câu trả lời thường gặp liên quan đến ứng dụng SML4738A-E3/5A trong giải pháp kỹ thuật
What is the SML4738A-E3/5A?
- The SML4738A-E3/5A is a Zener diode designed for voltage regulation and protection in various technical solutions.
What is the maximum power dissipation of the SML4738A-E3/5A?
- The maximum power dissipation of the SML4738A-E3/5A is 1.5 watts.
What is the voltage range of the SML4738A-E3/5A?
- The SML4738A-E3/5A has a voltage range of 3.6V to 39V.
What are the typical applications of the SML4738A-E3/5A?
- Typical applications include voltage regulation, overvoltage protection, and transient suppression in electronic circuits.
What is the operating temperature range of the SML4738A-E3/5A?
- The operating temperature range is -65°C to +175°C.
What is the package type of the SML4738A-E3/5A?
- The SML4738A-E3/5A comes in a DO-214AC (SMA) package.
What is the reverse standoff voltage of the SML4738A-E3/5A?
- The reverse standoff voltage is typically 3.6V.
What are the key features of the SML4738A-E3/5A?
- Key features include low impedance, high reliability, and compliance with RoHS requirements.
How does the SML4738A-E3/5A provide overvoltage protection?
- The SML4738A-E3/5A conducts current when the voltage across it exceeds the specified value, effectively clamping the voltage and protecting downstream components.
Can the SML4738A-E3/5A be used in automotive applications?
- Yes, the SML4738A-E3/5A is suitable for use in automotive electronics, providing voltage regulation and protection in various systems.