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SFH 3201 - Product Overview and Specifications
Introduction
The SFH 3201 is a versatile component that belongs to the category of infrared emitters. This product is widely used in various applications due to its unique characteristics, packaging, and functional features.
Basic Information Overview
- Category: Infrared Emitters
- Use: The SFH 3201 is used for transmitting infrared signals in applications such as remote controls, proximity sensors, and optical encoders.
- Characteristics: It possesses high radiant intensity and efficient light coupling. It is designed for surface mounting and operates at a wavelength of 950 nm.
- Package: The SFH 3201 comes in a compact SMD package with a lens for efficient light emission.
- Essence: It is designed to provide reliable and precise infrared signal transmission.
- Packaging/Quantity: Available in reels with varying quantities based on customer requirements.
Specifications
- Wavelength: 950 nm
- Radiant Intensity: High
- Package Type: SMD with lens
- Operating Temperature Range: -40°C to +85°C
- Forward Current: 100 mA
- Reverse Voltage: 5 V
Detailed Pin Configuration
The SFH 3201 has a standard SMD pin configuration with clear markings for easy integration into circuit designs.
Functional Features
- High Radiant Intensity: Ensures strong and reliable infrared signal transmission.
- Efficient Light Coupling: The integrated lens maximizes light emission efficiency.
- Surface Mount Design: Facilitates easy integration into electronic circuits.
Advantages and Disadvantages
Advantages
- Reliable and precise signal transmission
- Compact and surface-mountable package
- High radiant intensity for enhanced performance
Disadvantages
- Limited operating temperature range
- Requires careful handling during assembly due to its small size
Working Principles
The SFH 3201 operates based on the principle of converting electrical energy into infrared radiation. When a forward current is applied, the semiconductor material emits infrared light at a wavelength of 950 nm, which can be utilized for various sensing and communication applications.
Detailed Application Field Plans
The SFH 3201 finds extensive use in the following application fields: 1. Remote Controls: Provides the infrared signal for controlling electronic devices from a distance. 2. Proximity Sensors: Enables accurate detection of nearby objects in automated systems. 3. Optical Encoders: Facilitates precise position sensing in rotary and linear motion control systems.
Detailed and Complete Alternative Models
For users seeking alternative options, the following models can be considered: 1. SFH 3200: Similar specifications with a slightly different wavelength. 2. SFH 3202: Higher radiant intensity and wider operating temperature range.
In conclusion, the SFH 3201 is a reliable and efficient infrared emitter suitable for a wide range of applications requiring precise signal transmission and sensing capabilities.
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Énumérez 10 questions et réponses courantes liées à l'application de SFH 3201 dans les solutions techniques
What is SFH 3201?
- SFH 3201 is a high-speed digital infrared emitter designed for applications requiring high data rates.
What is the typical data rate supported by SFH 3201?
- SFH 3201 supports data rates up to 115.2 kbit/s, making it suitable for high-speed communication applications.
What are the typical technical solutions where SFH 3201 is used?
- SFH 3201 is commonly used in industrial automation, automotive applications, and consumer electronics for infrared communication.
How does SFH 3201 compare to other infrared emitters in terms of speed and performance?
- SFH 3201 offers high-speed data transmission capabilities, making it ideal for applications requiring fast and reliable communication.
What are the key features of SFH 3201 that make it suitable for technical solutions?
- SFH 3201 features a narrow emission angle, high radiant intensity, and high modulation bandwidth, making it well-suited for demanding technical applications.
Can SFH 3201 be integrated into existing technical solutions easily?
- Yes, SFH 3201 is designed for easy integration into various technical solutions due to its compact size and compatibility with standard assembly processes.
Are there any specific design considerations when using SFH 3201 in technical solutions?
- Designers should consider factors such as line-of-sight communication, ambient light interference, and power consumption when integrating SFH 3201 into technical solutions.
What are the typical power requirements for operating SFH 3201 in technical solutions?
- SFH 3201 operates at low power levels, typically requiring a supply voltage of around 2.0 V to 2.6 V.
Does SFH 3201 require any special driver or control circuitry in technical solutions?
- SFH 3201 can be driven by standard digital interfaces, but designers may need to implement appropriate modulation and control circuitry for optimal performance.
Are there any industry standards or certifications associated with the use of SFH 3201 in technical solutions?
- SFH 3201 complies with industry standards for infrared communication and may have relevant certifications depending on the specific application and region.