The SIR-563ST3FP is a high-intensity infrared emitting diode (IRED) manufactured by Rohm Semiconductor. This device is designed for various remote control and light barrier applications requiring a focused and powerful infrared light source. Its compact package and robust construction make it suitable for integration into a wide range of electronic systems.

Applications:

• Remote controls for TVs, DVD players, and other consumer electronics
• Light barriers and optical sensors in industrial automation
• Proximity sensors for object detection
• Optical switches and encoders
• Security systems and alarm devices

Features:

• High radiant intensity for long-range communication
• Narrow viewing angle for focused beam
• Fast switching speed for high-frequency operation
• Compact surface-mount package for space-saving designs
• Operating wavelength of 940 nm, ideal for standard infrared receivers
• High reliability and long lifespan

Benefits:

• Extended remote control range due to high radiant intensity
• Improved accuracy in light barrier applications with focused beam
• Efficient data transmission with fast switching speed
• Easy integration into compact electronic devices
• Compatibility with standard infrared receivers, simplifying system design
• Reduced maintenance costs due to high reliability

Additional Details:

The SIR-563ST3FP features a GaAs (Gallium Arsenide) emitting material, ensuring efficient infrared light generation. Its forward voltage typically ranges from 1.2 to 1.4 volts, and it can handle a forward current of up to 50 mA. The radiant intensity is typically around 25 mW/sr. The package is a surface-mount type, facilitating automated assembly processes. It is also RoHS compliant, ensuring environmental friendliness.

This IRED is commonly used in applications where a strong, focused beam of infrared light is needed for reliable communication or detection. Its robust design and excellent performance characteristics make it a popular choice among electronic engineers and designers.