Broadcom HLMP-D155, 637 nm Red LED, 5mm (T-1 3/4) Round Through Hole package
Broadcom HLMP-D155, 637 nm Red LED, 5mm (T-1 3/4) Round Through Hole package, Forward Voltage: 1.6 V, Luminous Intensity: 10 mcd, Number of Pins: 2, Viewing Angle: 24 °, Dimensions: 5 x 9.19mm, LED Material: AlGaAs, Lens Colour: Clear