The SFH4713A is a high-power infrared (IR) emitter from OSRAM Opto Semiconductors. It's designed for various applications requiring a strong and focused IR light source.

Applications

• Infrared Illumination for CCTV Cameras
• Gesture Recognition Systems
• 3D Sensing Applications
• Machine Vision Systems
• Automated Optical Inspection (AOI)
• Night Vision Devices

Features

• High Optical Output Power: Delivers a strong IR signal for extended range and reliable performance.
• Narrow Emission Angle: Focuses the IR light for targeted illumination.
• Wavelength: Emits light at a specific infrared wavelength, optimized for various sensor types.
• Compact Package: Allows for integration into space-constrained designs.
• High Reliability: Designed for long-term performance and stable operation.

Benefits

• Improved Image Quality in Low Light: Provides powerful IR illumination to enhance visibility for security cameras and other imaging systems.
• Enhanced Performance of Gesture Recognition: Enables accurate and reliable gesture detection in interactive devices.
• Longer Range Sensing: Increases the effective distance for 3D sensing and object detection applications.
• Robust Performance: Operates reliably in a wide range of environmental conditions.
• Reduced System Size: The compact package allows for smaller and more integrated system designs.

Additional Details

The SFH4713A is typically packaged in a surface-mount device (SMD) package. Its key specifications include its forward voltage, forward current, optical power output, and emission angle. The specific IR wavelength is typically in the 850nm to 940nm range, optimized for silicon-based detectors. It's often used in conjunction with photodiodes or phototransistors to detect reflected or transmitted IR light.

For detailed specifications, including optical and electrical characteristics, temperature ratings, and package dimensions, refer to the official OSRAM Opto Semiconductors SFH4713A datasheet.