The 550-5108F is a red diffused 5mm LED designed for general-purpose indicator and display applications. It features a luminous intensity of 19 mcd at a test current of 10 mA, with a forward voltage range of 2.1 to 2.6 V at 20 mA test current. The LED has a peak viewing angle of 100 degrees and dominant wavelength of 623 nm, providing excellent visibility across a wide viewing range. With a maximum DC forward current rating of 30 mA and peak forward current of 120 mA, this component is suitable for panel indicators, status lights, and embedded display systems requiring reliable red illumination.