SMLK34

Data Sheet www.DataSheet4U.com SMLK34 series PSML2 4520 1808 4.5 2.0mm t=0.6mm Specifications High heat radiation package from ROHM original flat frame structure. Warm white, True white. Color Type WB Specifications Part No. Chip Structure Emitting Color Absolute Maximum Ratings (Ta 25 ) Electrical and Optical Characteristics (Ta 25 Forward Voltage VF Chromaticity Coordinates Luminous Intensity IV Power Forward Peak Forward Reverse Operating Storage Dissipation Current Current Voltage Temperature Temperature Min. Typ. IF(mA) (x, y) IF(mA) (mcd) PD(mW) IF(mA) IFP(mA) VR(V) Topr( ) Tstg( ) Typ.(V) IF(mA) (mcd) (0.30, 0.28) 360 90 300 -40 to +100 -40 to +100 3.4 60 (0.34, 0.34) (0.345, 0.351) (0.44, 0.40) 60 2200 3800 Duty1/10 1kHz 4000 5500 60 (9.5) ( ): Reference ) Luminous Flux V Typ. IF(mA) (lm) (14) 60 SMLK34WBECW SMLK34WBEDW SMLK34WBEAW SMLK34WBEBW InGaN on SiC White High color rendering index (5000K) High color rendering index (3000K) Dimensions 4.5 4 Anode Index Recommended Solder Pattern Viewing Angle 1.74 1.98 1.1 2 (deg) SCANNING ANGLE Directivity (deg) 30° 40° 50° 20° 10° 0° 10° 20° 30° 40° 50° 60° 70° 80° 50 0 50 90° 100 60° 70° 80° 90° 100 50 0 50 50° 40° X−Y X’−Y’ (deg) SCANNING ANGLE Directivity (deg) 30° 20° 10° 0° 10° 20° 30° 40° 50° 60° 70° 80° 90° 100 0.6 0.2 3.65 0.9 60° 1.4 70° 2.75 80° 90° 100 RELATIVE INTENSITY INTENSITY (%) (%) RELATIVE RELATIVE INTENSITY (%) RELATIVE INTENSITY (%) To...