Data Sheet SML-51 Series 1608（0603） 1.6×0.8mm（t=0.55mm） Features ・Original device technology enables high brightness and high reliability Color Type ・High reliability due to the wide operation temperature(-40℃ to +100℃) (SML-512(A) Series) V U C D W M P B Specifications Absolute Maximum Ratings (Ta＝25℃) Electrical and Optical Characteristics (Ta＝25℃) Chip Emitting Power Forward Voltage VF Reverse Current IR Dominant Wavelength λD Luminous Intensity IV Forward Peak Forward Reverse Operating Storage Structure Color Dissipation Current Current Voltage Temperature Temperature Typ. Min.*3 Typ. Max.*3 Max. Min. Typ. PD(mW) IF(mA) IFP(mA) VR(V) Topr(℃) Tstg(℃) (V) IF(mA) (μA) VR(V) (nm) (nm) (nm) IF(mA) (mcd) (mcd) IF(mA) Part No. ■ SML-512VW(A) ■ SML-512VW Red ■ SML-512UW ■ SML-511UW 62 ■ SML-512CW(A) ■ SML-512DW 75 AIGaInP on Orange GaAs ■ SML-511DW ■ SML-512WW Yellow ■ SML-511WW ■ SML-512MW Yellowish Green ■ SML-512PW(A) Green ■ SML512BC5T InGaN Blue 30 25 100* 2 60*1 5 -40 to +100 4 -30 to +85 -40 to +100 -40 to +85 30 100*2 5 -40 to +100 -40 to +100 62 25 60*1 4 -30 to +85 75 30 100*2 5 -40 to +100 60*1 4 65 66 25 100*2 2.0 20 4 10 5 -40 to +85 100 4 -40 to +100 10 5 20 4 -30 to +85 -40 to +85 -40 to +100 -40 to +100 100 2.1 5 5 100 75 62 10 2.9 5 5 35.5 56 22 63 626 630 636 619 624 629 615 620 625 14 40 600 603 606 71 112 603 606 609 36 100 602 605 608 14 40 587 590 593 36 63 567 570 575 557 560 563 464 470 476 20 22 40 14 14 5.6 5 20 16 5 ＊1:Duty1/5, 200Hz / ＊2:Duty1/10, 1kHz / ＊3:Reference Dimensions Recommended Solder Pattern Viewing Angle SML-51 Series 1.6 (deg) SCANNING ANGLE Directivity (deg) (deg) SCANNING ANGLE Directivity (deg) 1.2 0.8 X Y 30° 20° 10° 0° 10° 20° 0.8 X’ 30° 0.8 0.85 0.18 0.8 © 2011 ROHM Co., Ltd. All rights reserved. 40° 60° 80° 50 0 90° 100 50 RELATIVE INTENSITY (%) RELATIVE INTENSITY (%) SML512BC5T X Y 40° 30° 20° 10° 0° 10° 20° 30° SCANNING ANGLE (deg) SCANNING ANGLE (deg) X’ 40° 40° 80° 1/3 50 0 50 20° 10° 0° 10° 20° 30° 90° 100 RELATIVE INTENSITY (%) RELATIVE INTENSITY (%) 40° 50° 60° 60° 70° 80° （unit : mm） 30° 50° 60° 60° 90° 100 Y’ 50° 50° 70° www.rohm.com 30° 70° (deg) SCANNING ANGLE Directivity (deg) Terminal Tolerance : ±0.1 （unit : mm） 20° 50° 90° 100 90° 100 50 RELATIVE INTENSITY (%) 1.0 10° 80° RELATIVE INTENSITY (%) Cathode mark 0° 70° 80° 80° 0 10° 60° 70° 70° 50 20° 50° 60° 60° 90° 100 30° 40° 50° 50° 0.55 Y’ 40° 40° 70° 70° 80° 80° 90° 100 50 0 50 90° 100 RELATIVE INTENSITY (%) RELATIVE INTENSITY (%) 2011.05 - Rev.B SML-51 Series Electrical Characteristics Curves Forward Current-Forward Voltage FORWARD CURRENT : IF (mA) ■ 10 1 0.1 1 1.5 2 ■SML-512VW(A) ■SML-512VW ■SML-512UW ■SML-511UW ■SML-512CW(A) ■SML-512DW ■SML-511DW ■SML-512WW ■SML-511WW ■SML-512MW ■SML-511PW(A) ■ ■SML512BC5T ■ ■SML512BC5T ■ ■SML512BC5T ■ ■SML512BC5T 10 1 2.8 3 2.5 Ta=25°C 100 FORWARD CURRENT：IF (mA) Ta=25°C 100 FORWARD VOLTAGE : VF (V) 2.9 3.0 3.2 3.1 FORWARD VOLTAGE：VF (V) IF=20mA 1.6 1.4 ■ ■ ■ 1.2 1.0 0.8 ■SML-511UW ■SML-511DW ■SML-511WW ■SML-512MW ■SML-511PW(A) ■SML-512VW(A) ■SML-512VW ■SML-512UW ■SML-512CW(A) ■SML-512DW ■SML-512WW 0.6 0.4 -40 -20 0 20 40 60 80 IF=5mA 1.6 RELATIVE LUMINOUS INTENSITY (a.u.) RELATIVE LUMINOUS INTENSITY (a.u.) Luminous Intensity-Atmosphere Temperature 100 1.4 1.2 1.0 0.8 0.6 0.4 -40 ATMOSPHERE TEMPERATURE：Ta (°C) -20 0 20 40 60 80 100 ATMOSPHERE TEMPERATURE：Ta (°C) Ta=25°C 1.5 ■ 1.0 0.5 0 0 5 10 15 20 25 FORWARD CURRENT：IF (mA) ■SML-512VW(A) ■SML-512VW ■SML-512UW ■SML-512CW(A) ■SML-512DW ■SML-512WW ■SML-511UW ■SML-511DW ■SML-511WW ■SML-512MW ■SML-511PW(A) RELATIVE LUMINOUS INTENSITY (a.u.) RELATIVE LUMINOUS INTENSITY (a.u.) Luminous Intensity-Forward Current 30 Ta=25°C 4.0 3.0 2.0 1.0 0 0 5 10 15 FORWARD CURRENT：IF (mA) 20 Derating 30 20 ■ ■SML-511UW ■SML-511DW ■SML-511WW ■SML-512VW(A) ■SML-512VW ■SML-512UW ■SML-512CW(A) ■SML-512DW ■SML-512WW ■SML-512MW ■SML-511PW(A) MAXIMUM FORWARD CURRENT：IF (mA) MAXIMUM FORWARD CURRENT：IF (mA) ■ 40 10 10 -40 -20 0 20 40 60 80 AMBIENT TEMPERATURE：Ta (°C) www.rohm.com 100 © 2011 ROHM Co., Ltd. All rights reserved. 30 20 10 0 -40 -20 0 20 40 60 80 100 AMBIENT TEMPERATURE：Ta (°C) 2/3 2011.05 - Rev.B SML-51 Series Rank Reference of Brightness Red (V, U) Luminous J K L M Intensity Package size(mm) Height(mm) (mcd) 2.5 to 4.0 4.0 to 6.3 6.3 to 10 10 to 16 Mini-mold Chip LEDs 1608 N P Q 16 to 25 25 to 40 （Ta=25˚C, IF＝20mA） S T R 40 to 63 63 to 100 100 to 160 160 to 250 SML-512VW※ SML-511UW※ SML-512UW※ 0.55 Orange (D) Luminous J K L M Intensity Package size(mm) Height(mm) (mcd) 2.5 to 4.0 4.0 to 6.3 6.3 to 10 10 to 16 Mini-mold Chip LEDs 1608 N P Q 16 to 25 25 to 40 40 to 63 63 to 100 100 to 160 160 to 250 SML-511DW※ 0.55 （Ta=25˚C, IF＝20mA） S T R SML-512DW※ Yellow (W) Luminous J K L M Intensity Package size(mm) Height(mm) (mcd) 2.5 to 4.0 4.0 to 6.3 6.3 to 10 10 to 16 Mini-mold Chip LEDs 1608 N P Q 16 to 25 25 to 40 （Ta=25˚C, IF＝20mA） S T R 40 to 63 63 to 100 100 to 160 160 to 250 SML-511WW※ SML-512WW※ 0.55 Green (M) Luminous J K L M Intensity Package size(mm) Height(mm) (mcd) 2.5 to 4.0 4.0 to 6.3 6.3 to 10 10 to 16 Mini-mold Chip LEDs 1608 N P 16 to 25 25 to 40 Q （Ta=25˚C, IF＝20mA） S T R 40 to 63 63 to 100 100 to 160 160 to 250 SML-512MW※ 0.55 Blue (B) Luminous J K L Intensity Package size(mm) Height(mm) (mcd) 2.2 to 3.6 3.6 to 5.6 5.6 to 9.0 Mini-mold Chip LEDs 1608 M N P Q 9 to 14 14 to 22 22 to 36 36 to 56 （Ta=25˚C, IF＝5mA） S T R 56 to 90 90 to 140 140 to 220 SML-512BC5T 0.55 ※Brightness on specification sheet include tolerance of within ±10%. SML-512(A) Luminous AE AF AG AH AJ AK AL AM AN AP AQ Intensity Package size(mm) Height(mm) (mcd) 5.6 to 7.1 7.1 to 9.0 9.0 to 11.2 11.2 to 14 14 to 18 18 to 22.4 22.4 to 28 28 to 35.5 35.5 to 45 45 to 56 56 to 71 SML-512VW(A) Mini-mold 0.55 Chip LEDs 1608 SML-512PW(A) （Ta=25˚C, IF＝20mA） AR AS AT AU AV 71 to 90 90 to 112 112 to 140 140 to 180 180 to 224 SML-512CW(A) ＊Please note that the brightness of some products may fall between ranks (half rank). Part No. Construction ∗ “−” will be taken out for emitting color B series. S M L Special Code will be applied for Emitting color W/B/E series. 5 1 2 Series name Package type (Special Code) V 8 T Chip Type Emitting Color T 8 6 Resin Color A P Rank sign (Brightness Rank)∗ Taping Specifications 1 Low Current Type V Red:630nm T Transparent Colorless T86 Cathode at sprocket hole side 2 High Brightness Type U Red:620nm MilkyWhite C W Orange:603nm T87 Reverse of T86 D Orange:605nm W Yellow:590nm M Yellowish-Green:572nm P Green:560nm B 1 For white LED, cathode at sprocket hole side Blue:470nm ∗ Concerning the Brightness rank • Please refer to the rank chart above for luminous intensity classification. • Part name is individual for each rank. • When shipped as sample, the part name will be a representative part name. General products are free of ranks. Please contact sales if rank appointment is needed. Packing Specification ROHM LED products are being shipped with desiccant (silica gel) concluded in moisture-proof bags. Pasting the moisture sensitive label on the outer surface of the moisture-proof bags or enclosing the humidity indication card inside the bag is available upon request. Please contact the nearest sales office or distributer if necessary. www.rohm.com © 2011 ROHM Co., Ltd. All rights reserved. 3/3 2011.05 - Rev.B Notice Notes Thank you for your accessing to ROHM product informations. More detail product informations and catalogs are available, please contact us. ROHM Customer Support System http://www.rohm.com/contact/ www.rohm.com © 2011 ROHM Co., Ltd. All rights reserved. R1120A