The Avago Technologies QCPL-032H-500E is a high-performance, AlGaAs LED designed for various industrial and commercial applications. This LED offers excellent light output, spectral efficiency, and reliability, making it ideal for use in optical sensors, encoders, and other precision measurement systems. It is specifically optimized to operate at a wavelength of 850 nm.

Applications

• Optical Encoders: Used as a light source in rotary and linear encoders for precise position and motion feedback.
• Optical Sensors: Employed in photoelectric sensors for object detection, proximity sensing, and light curtains.
• Bar Code Scanners: Incorporated into barcode scanners as an illumination source for reading barcodes.
• Medical Devices: Integrated into medical equipment for optical sensing and diagnostics.
• Industrial Automation: Utilized in automated machinery for optical inspection and control systems.

Features

• High Optical Output Power: Provides strong light emission for reliable sensing and detection.
• Wavelength of 850 nm: Operates at a near-infrared wavelength suitable for various optical applications.
• AlGaAs Material: Utilizes Aluminum Gallium Arsenide (AlGaAs) for high efficiency and performance.
• Narrow Beam Angle: Features a focused beam angle for precise targeting and detection.
• High Reliability: Designed for long-term stability and consistent performance.
• Small Package Size: Compact design allows for easy integration into various devices.
• RoHS Compliant: Meets environmental standards for hazardous substance content.

Benefits

• Precise Sensing and Detection: High optical output and narrow beam angle ensure accurate and reliable measurements.
• Improved System Performance: Efficient light emission enhances the overall performance of optical systems.
• Long Service Life: High-reliability design ensures extended operational life and reduces maintenance costs.
• Easy Integration: Small package size simplifies the integration process into compact devices.
• Environmentally Friendly: RoHS compliance ensures adherence to environmental regulations.

Additional Details

The QCPL-032H-500E LED is designed to withstand a wide range of operating temperatures, making it suitable for use in harsh industrial environments. Its robust construction and high-quality materials ensure reliable performance under demanding conditions. The forward voltage is typically around 1.5V, and the forward current is specified to optimize light output and efficiency. Proper heat sinking may be required to maintain optimal performance and extend the lifespan of the LED. It is commonly used with phototransistors or photodiodes as a receiver to create a complete optical sensing solution.