SEL4028 Datasheet (Sanken electric) - 3.1phi Bow-shaped LED

SEL4028, 3.1phi Bow-shaped LED

www.DataSheet4U.com SEL4028 Series 3.1φ Bow-shaped LED SEL4028 Series External Dimensions (Unit: mm) Directivity (Typical) 0.65max ±0.1 Resin heap 0.8max Resin burr 0.3max ±0.2 0° 30° 60° 30° 60° 0° 30° 60° 30° 60° ±0.2 (2.54) 4.0 0.45 1.0min Cathode 23.5min 0.4 ±0.1 5.0 ±0.2 φ 3.1 2.0±0.1 90° 100% 50 0 50 90° 100% 90° 100% 50 0 50 90° 100% Tolerance: ±0.3 Absolute maximum ratings (Ta=25°C) Symbol IF ∆IF IFP VR Top Tstg Unit mA mA/°C mA V °C °C Rating 30 0.