The PT1303-3B/L355/C2 is a phototransistor from Everlight Electronics, designed for infrared (IR) detection. It converts IR light into an electrical signal, making it suitable for various applications such as remote control, object detection, and light sensing systems.

Applications

• Remote Control Receivers: Commonly used in remote controls for TVs, DVD players, and other consumer electronics.
• Proximity Sensors: Utilized in object detection systems, such as those found in automated machinery and robotics.
• Light Curtains: Employed in safety systems to detect interruptions in a light beam, preventing accidents.
• Optical Encoders: Integrated into rotary encoders for precise position and motion sensing.
• Ambient Light Sensors: Used in mobile devices and displays to automatically adjust brightness based on surrounding light levels.

Features

• High IR Sensitivity: Efficiently detects infrared radiation for reliable performance.
• Fast Response Time: Enables quick reaction to changes in IR light intensity.
• Compact Size: Facilitates easy integration into various electronic devices.
• Wide Acceptance Angle: Provides a broad detection range for IR signals.
• Long Operational Life: Ensures consistent performance and durability.

Benefits

• Reliable Object Detection: Delivers accurate sensing capabilities for diverse applications.
• Seamless Remote Control Operation: Enables efficient communication between remote controls and electronic devices.
• Enhanced Safety Measures: Contributes to safety systems by detecting obstructions and preventing hazardous situations.
• Improved Energy Efficiency: Reduces power consumption in light-sensing applications.
• Versatile Integration Options: Can be easily implemented into various electronic circuits and systems.

Additional Details

The PT1303-3B/L355/C2 operates with specific collector-emitter voltage and current parameters as defined by Everlight. The designations '3B/L355/C2' likely refer to particular performance or manufacturing specifications. Consult the official Everlight Electronics datasheet for complete electrical, optical, and mechanical characteristics, including peak sensitivity wavelength, dark current, and package dimensions, to ensure proper implementation and optimal performance.