Lumileds LUXEON IR Domed LEDs

Lumileds LUXEON IR Domed LEDs are high-power infrared emitters tailored to application needs by offering various products at multiple infrared wavelengths and optical radiation patterns. LUXEON IR Domed LEDs are provided at 850nm and 940nm and with emission patterns of 50°, 60°, 90°, 150°, and an asymmetric radiation pattern of 95° x 58°. These LEDs also feature an industry-standard 3.7mm x 3.7mm package. This design enables drop-in upgrades in applications that require high punch, long-range, and high uniformity, including positioning and depth measurement, biometric identification, and industrial automation. This package delivers a low 2.5°C/W thermal resistance and efficiently transfers heat away from the emitter for greater system reliability and performance. LUXEON IR Dome LEDs are compatible with a broad ecosystem of off-the-shelf lenses to ease system design.

Features

Available in 850nm and 940nm wavelengths to provide optimized performance for each type of application
Radiant Power of 1350mW (850nm) and 1450mW (940nm) for a greater system performance
Option for higher drive current (up to 1.5A_DC and 5A pulsed) available for applications requiring more performance
Five emission patterns: 50°, 60°, 90°, 150°, and an asymmetric radiation pattern of 95° x 58°

The five emission patterns address diverse application needs: high punch, long-range, and high uniformity
3.7mm x 3.7mm package with 3 pad configuration compatible with the industry-standard footprint, enabling a direct upgrade in existing designs
Ultra-low R_th of 2.5°C/W (typical) solves thermal challenges and supports space-saving designs