The Honeywell SE1450 is a gallium arsenide infrared emitting diode designed for various industrial applications. Encased in a glass lensed, metal can coaxial package, this diode offers a compact form factor and a 24-degree beam angle. Its flexible leads allow for versatile mounting configurations, and it is mechanically and spectrally matched to the SD1420 photodiode, SD1440 phototransistor, and SD1410 photodarlington. The SE1450 is suitable for applications requiring infrared emission, such as remote control systems, optical sensors, and industrial automation.