SEC2774C

SEC2004 SANKEN | Alldatasheet

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Technical content

(V) I F typ max (mA) Part Number Lens color Reverse current IR Condition (mA) V R max (V) Intensity IV Condition (mcd) I F typ (mA) Peak wavelength lP Condition (nm) I F typ (mA) Spectrum half width Dl Condition (nm) I F typ (mA) Chip materialEmitting color 3·2.5 Bicolor Surface Mount LED (Inner Lens) SEC2004 Series Directivity (Typical)External Dimensions Symbol Unit Rating Condition IF mA 30 DIF mA/°C -0.45 Above 25 °C IFP mA 70 f=1kHz, tw £100ms VR V4 Top °C -30 to +85 Tstg °C -30 to +100 Absolute maximum ratings (Ta=25°C) Tolerance: –0.3 (Unit: mm) SEC2004Series 2.0 1.7 2.0 1.9 2.0 1.9 2.0 2.0 2.0 2.0 SEC2764C SEC2484C SEC2494C SEC2774C SEC2554C Electrical Optical characteristics (Ta=25°C) 2.5 2.2 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 Yellow Green Amber Green Orange Yellow Yellow Pure green Pure green 570 660 560 610 560 587 570 570 555 555 GaP GaAlAs GaP GaAsP GaP GaAsP GaP GaP GaP GaP 100 100 100 100 100 100 100 100 100 100 Clear Clear Clear Clear Clear 2.5 1.5 0.8 1.8 3.0 2.0 1.5 1.4–0.1 1.01.0 0.90.6–0.1 Lens P.C.B. Anode Cathode Cathode mark 0.9 (0.5) Resin 90° 60° 30° 90° 60° 30° 050100% 50 100% A B A B A B A B A B AB Internal wiring diagram High- intensity red