www.DataSheet4U.com SEL1022 Series 2.5×5 Rectangular LED SEL1022 Series External Dimensions (Unit: mm) 20.0min 5.0±0.5 19.0min 0.8 (2.54) 9.0±0.2 (1.0) 5.0±0.2 4.0±0.2 2.5±0.15 0.5 ±0.1 Cathode 1.1max 0.8 3.0±0.15 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 0.45 100 3 30 to +85 30 to +100 Condition Above 25°C f=1kHz, tw≤100µ s Electrical Optical characteristics (Ta=25°C) Part Number SE.