Wurth Elektronik High Power 940 nm Infrared LED QFN Surface Mount Package 15435394A9042

Wurth Elektronik 15435394A9042 is a high power infrared LED emitting at a peak wavelength of 940 nm. It is housed in a compact quad flat no-lead (QFN) surface mount package designed to provide reliable and efficient infrared illumination. Constructed from polystyrene, this LED offers a radiant flux of 1300 mW and radiant intensity of 700 mW/sr, making it suitable for applications requiring high-power IR light sources.

This IR LED operates effectively in a wide temperature range from -40°C up to +85°C, ensuring dependable performance in industrial, security, and consumer electronics environments. Typical use cases include infrared and security camera systems, facial recognition devices, night vision equipment, gaming applications, and detection of movement in automation systems.

The surface mount QFN package is designed for easy integration onto PCBs with a standard soldering pad footprint. The low thermal resistance and quadframe no-lead design contribute to durability and efficient heat dissipation.

Key features include its high radiant flux, focused radiant intensity, and durable polystyrene material. It is supplied on tape for automated assembly processes. The Wurth Elektronik 15435394A9042 is a powerful 940 nm IR LED for advanced optoelectronics needs.

It suits industrial, laboratory, security, and consumer electronics applications. Compact QFN surface mount for high-density electronic boards. Reliable operation from minus 40 to plus 85 degrees Celsius ambient temperature.

High radiant flux and intensity support enhanced IR illumination. Polystyrene material ensures long life and robustness in operation. Ideal for use in IR cameras, face recognition, night vision, and motion detection systems.

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