Manufacturer: Fairchild Optoelectronics Grou  •  RoHS/pb-free: RoHS   Pb-free  •  Color: Red  •  Voltage - Forward (Vf) Typ: 2.2V  •  Current - Test: 20mA  •  Wavelength - Dominant: 635nm  •  Wavelength - Peak: 635nm  •  Millicandela Rating: 7mcd  •  Lens Type: Clear, Red Tinted  •  Lens Style/Size: Round with Flat Top, 4mm  •  Luminous Flux: 10 mlm  •  Package / Case: Radial  •  Mounting Type: Through Hole  •  Viewing Angle: 80°  •  Other PartNo: HLMP-M251