Manufacturer Lite-On Inc. Series - Packaging ? Digi-Reel® ? Part Status Active Color Red Lens Color Colorless Lens Transparency Clear Millicandela Rating 54mcd Lens Style/Size Rectangle with Flat Top, 1.50mm x 1.60mm Voltage - Forward (Vf) (Typ) 2V Current - Test 20mA Viewing Angle 130° Mounting Type Surface Mount, Bottom Entry Wavelength - Dominant 631nm Wavelength - Peak 639nm Features - Package / Case 1206 (3216 Metric) Supplier Device Package Chip LED Size / Dimension 3.20mm L x 1.60mm W Height (Max) 1.10mm