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SMLK19WBEWW11F Datasheet(PDF) 1 Page - Rohm |
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SMLK19WBEWW11F Datasheet(HTML) 1 Page - Rohm |
1 / 4 page Data Sheet 1.74 0.6 4 4.5 ① ② ④ ③ Anode Index ① ② ④ ③ (unit :mm) Tolerance : ±0.2 (unit : mm) 25 20 15 10 5 0 0 1 2 3 4 5 6 7 Luminous Intensity (cd) 0.48 0.44 0.40 0.36 0.32 0.28 0.24 0.26 0.30 0.34 0.38 0.42 0.46 0.50 0.54 CIE x High Color Rendering (AW) High Color Rendering (BW) Standard (CW) Standard (DW) (5000K) (4200K) (3500K) (2900K) SMLK19 series PSML2 Part No. Chip Structure Emitting Color Absolute Maximum Ratings (Ta=25℃) Electrical and Optical Characteristics (Ta=25℃) Power Dissipation PD(mW) Forward Current IF(mA) Peak Forward Current IFP(mA) Reverse Voltage VR(V) Operating Temperature Topr(℃) Storage Temperature Tstg(℃) Forward Voltage VF Chromaticity Coordinates Luminous Intensity IV Luminous Flux ΦV Typ.(V) IF(mA) (x, y) IF(mA) Min. (mcd) Typ. (mcd) IF(mA) Typ. (lm) IF(mA) ■ SMLK19WBECW InGaN on SiC White 220 50 200 * - -40 to +100 -40 to +100 3.2 20 (0.30, 0.28) 20 1100 2000 20 (5) 20 ■SMLK19WBEDW (0.34, 0.34) ■ SMLK19WBEAW High color rendering index (5000K) (0.345, 0.351) 1800 (4.5) ■ SMLK19WBEBW High color rendering index (3000K) (0.444, 0.406) 1400 RELATIVE INTENSITY (%) 10° 10° 20° 20° 40° 50° 70° 80° 40° 50° 70° 80° 0 50 100 50 100 0° 30° 60° 90° 30° 60° 90° SCANNING ANGLE (deg) X−Y RELATIVE INTENSITY (%) 10° 10° 20° 20° 40° 50° 70° 80° 40° 50° 70° 80° 0 50 100 50 100 0° 30° 60° 90° 30° 60° 90° SCANNING ANGLE (deg) X’−Y’ Chromaticity Diagram ※Duty1/10≦10ms ( ): Reference Directivity (deg) RELATIVE INTENSITY (%) Directivity (deg) RELATIVE INTENSITY (%) Dimensions Viewing Angle Recommended Solder Pattern Specifications IV-Øv Features ・High heat radiation package from ROHM original flat flame structure. ・Low current LED type. High Reliability from high heat radiation. 4520(1808) 4.5×2.0mm(t=0.6mm) Color Type WB 1/3 © 2010 ROHM Co., Ltd. All rights reserved. www.rohm.com 2010.05 - Rev.A |
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