SEL5021 Datasheet PDF

SEL5021Series 5-mm Pitch Lead 3φ Lens-type LED (Direct Mount) SEL5021 Series External Dimensions 1.0min 23.0min 5.8 ±0.5 (Unit: mm) 3.9 6.0±0.2 Directivity (Typical) (5.0) 6.2 0° 30° 60° 30° 60° 60° 30° 0° 30° 60° 1.4 Cathode 3.6 0.5±0.1 0.65max Cathode mark Resin burr 0.3max Resin heap 0.8max 0.5+0.1 ø3.0±0.2 3.2±0.2 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 −0.45 100 3 −30 to +85 −30 to +100 Condition Above 25°C f=1kHz, tw≤100µ s Electrical Optical characteristics (Ta=25°C) Part Number SEL5221S SEL5821A SEL5921A SEL5721C SEL5421E SEL5521C Forward voltage Reverse current Intensity Peak wavelength Spectrum half width VF Condition IR Condition IV Condition λP Condition ∆λ Condition Chip material (V) IF (µA) VR (mcd) IF (nm) IF (nm) IF typ max (mA) max (V) typ (mA) typ (mA) typ (mA) 1.9 1.9 1.9 2.0 2.0 2.0 2.5 2.5 2.5 2.5 2.5 2.5 10 10 10 10 10 10 50 50 50 50 50 5...