Wurth Elektronik 940 nm IR LED QFN Surface Package 15437394AA540

Wurth Elektronik 15437394AA540 IR LED QFN Surface Package is a high-performance infrared light-emitting diode with a peak wavelength of 940 nm, packaged in a compact Quad Flat No-Lead (QFN) surface mount format.

This SMT Infrared QFN LED features a water-clear polystyrene dome lens designed for optimized light emission used in advanced electronic applications. It operates within a broad temperature range of -40°C to +85°C, ensuring dependable performance in diverse environments.

The LED delivers a radiant flux of 600 mW and radiant intensity of 150 mW/sr, providing high power output suitable for precision infrared illumination needs.

Manufactured with a low thermal resistance design, this component supports stable operation even under high heat generation, enhancing reliability in industrial and commercial systems.

Ideal applications include infrared cameras, security systems, face recognition technology, night vision equipment, industrial gaming peripherals, and motion recognition devices. This IR LED provides a peak wavelength of 940 nm for targeted infrared light emission.

It is housed in a QFN package for compact and efficient surface mounting. The dome-shaped polystyrene lens improves light output and distribution. Packaged on tape to facilitate automated insertion and assembly processes.

Operates reliably between -40°C and +85 °C temperature range. Designed to deliver high radiant flux and intensity for demanding applications. Manufactured in Taiwan with stringent quality control processes. Does not hold any particular automotive or industrial certifications.

This product is suitable for industrial, laboratory, and commercial electronics requiring robust IR LED sources. Its compact size and power characteristics make it optimal for modern electronic and sensing technologies.

Explore more in the Infrared LED category at EnvMart for comprehensive lighting solutions.