Data Sheet SML-02 Series 3025（1210） 3.0×2.5mm（t=1.3mm） Features Color Type ・2-color type with reflector (standard) B U M V M L 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. Max. Min.*3 Typ. Max.*3 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. ■ ■ SML022BUT ■ ■ SML-020MVT ■ ■ SML-022ML8T InGaN Blue 120 AlGaInP on GaAs Red 75 GaAsP on GaAs AlGaInP on GaAs Green Red Green Red 60 30 25 80*2 5 3.2 -40 to +100 60*1 -30 to +85 2.2 -40 to +85 20 60*2 20 2 4 52 5 2 -40 to +100 100 4 2.1 464 470 476 56 140 619 624 629 90 220 569 572 575 9 20 625 630 635 3.6 6.3 569 572 575 16 40 630 635 640 10 20 20 20 ＊1:Duty1/5, 200Hz ＊2:Duty1/10, 1kHz ＊3:Reference Dimensions Recommended Solder Pattern Viewing Angle 3.0 2.3 SML-022 Series 1.3 0.5 Directivity (deg) Directivity (deg) SCANNING ANGLE(deg) SCANNING ANGLE(deg) X Y G,B R 30° 20° 10° 0° 10° X’ 20° 0.6 1.05 50° 50° 50 RELATIVE INTENSITY INTENSITY (%) RELATIVE (%) 1.7 0° 10° 20° 30° 40° B/R/G 50° 60° 60° 70° 70° 80° 80° 90° 100 90° 100 50 0 50 RELATIVEINTENSITY INTENSITY(%) RELATIVE (%) 90° 100 1.0 Cathode mark 0 10° 50° 80° 50 20° 40° 70° 70° 80° 90° 100 30° 60° 60° 2.5 2.1 1.05 Y’ B/R/G 40° 40° G,B R 30° SML-020 Series 1.7 Directivity (deg) Y 0.8 G R 30° 20° 10° 0° 10° 20° X’ 50° 60° 60° 70° 70° Red 80° 80° Terminal www.rohm.com 1.0 © 2011 ROHM Co., Ltd. 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Tolerance : ±0.2 （unit : mm） 90° 100 （unit : mm） 1/3 50 0 50 Y’ RELATIVE LUMINOUS INTENSITY (%) RELATIVE INTENSITY (%) 30° G R 40° 40° G R 30° 50° 1.5 Green Blue Directivity (deg) Angular Displacement (deg) Angular Displacement (deg) X 90° 100 20° 10° 0° 10° 20° 30° 50° 60° 60° 70° 70° 80° 80° 90° 100 G/R 40° 40° 50° 50 0 50 RELATIVEINTENSITY INTENSITY (%) RELATIVE (%) 90° 100 2011.05 - Rev.B SML-02 Series Electrical Characteristics Curves Forward Current-Forward Voltage SML022BUT(U) SML022BUT(B) 10 1 1.6 2.0 2.5 ■ ■ SML-020MVT(V) SML-020MVT(M) 10 0 3.5 3.0 Ta=25°C 100 FORWARD CURRENT：IF (mA) FORWARD CURRENT：IF (mA) ■ ■ 1.5 FORWARD VOLTAGE：VF (V) 2.0 2.5 Ta=25°C 100 FORWARD CURRENT：IF (mA) Ta=25°C 100 SML-022ML8T(L) SML-022ML8T(M) ■ SML-022ML8T ■ ■ SML-022ML8T(L) SML-022ML8T(M) ■ SML-022ML8T 10 0 1.0 3.0 ■ ■ FORWARD VOLTAGE：VF (V) 1.5 2.0 2.5 FORWARD VOLTAGE：VF (V) 3.0 RELATIVE LUMINOUS INTENSITY (a.u.) ■ ■ SML022BUT(U) SML022BUT(B) 1.4 1.2 1.0 0.8 0.6 0.4 -40 -20 0 20 40 60 80 100 IF=20mA 1.6 ■ ■ SML-020MVT(V) SML-020MVT(M) 1.4 1.2 1.0 0.8 0.6 0.4 -40 -20 0 20 40 60 80 RELATIVE LUMINOUS INTENSITY (a.u.) IF=20mA 1.6 RELATIVE LUMINOUS INTENSITY (a.u.) Luminous Intensity-Atmosphere Temperature 100 ATMOSPHERE TEMPERATURE：Ta (°C) ATMOSPHERE TEMPERATURE：Ta (°C) IF=20mA 1.6 1.4 1.2 1.0 0.8 0.6 0.4 0.2 -40 -20 0 20 40 60 80 100 ATMOSPHERE TEMPERATURE：Ta (°C) ■ ■ SML022BUT(U) SML022BUT(B) 1.0 0.5 0 0 5 10 15 20 25 FORWARD CURRENT : IF (mA) Ta=25°C 1.5 30 ■ ■SML-020MVT(V) ■SML-020MVT(M) 1.0 0.5 0 0 5 10 15 20 Ta=25°C 1.2 RELATIVE LUMINOUS INTENSITY (a.u.) Ta=25°C 1.5 RELATIVE LUMINOUS INTENSITY (a.u.) RELATIVE LUMINOUS INTENSITY (a.u.) Luminous Intensity-Forward Current 25 1.0 0.8 0.6 0.4 0.2 0 0 FORWARD CURRENT : IF (mA) 5 10 15 20 FORWARD CURRENT : IF (mA) 30 20 10 0 -40 -20 0 20 40 60 80 AMBIENT TEMPERATURE：Ta (°C) www.rohm.com 100 © 2011 ROHM Co., Ltd. All rights reserved. SML022BUT(U) SML022BUT(B) ■ ■ 40 30 20 10 0 -40 -20 0 20 40 60 80 AMBIENT TEMPERATURE：Ta (°C) 2/3 100 SML-020MVT(V) SML-020MVT(M) MAXIMUM FORWARD CURRENT : IF Max. (mA) ■ ■ 40 MAXIMUM FORWARD CURRENT : IF Max. (mA) MAXIMUM FORWARD CURRENT：IF Max. (mA) Derating 40 30 20 10 0 -40 -20 0 20 40 60 80 AMBIENT TEMPERATURE：Ta (°C) 100 2011.05 - Rev.B SML-02 Series Rank Reference of Brightness Dual Color Package size (mm) Height (mm) Part No. SML022BUT Chip LEDs with 3025 Reflector 1.3 SML-020MVT※ SML-022ML8T Luminous Intensity Emitting Color (mcd) （Ta=25˚C, IF＝20mA） K L M N P Q R S T U 4.0 to 6.3 6.3 to 10 10 to 16 16 to 25 25 to 40 40 to 63 63 to 100 90 to 140 140 to 220 220 to 360 U Red Blue Red Green Red Green B V M L M ※Brightness on specification sheet include tolerance of within ± 10%. Part No. Construction ∗ “−” will be taken out for emitting color B series. S M L Special Code 0 2 2 Series name Package name M L 8 T Chip Type 0 Standard Type 2 High Brightness Type Emitting Color L V Red:635nm U Red:620nm M Yellowish-Green:572nm B Red:630nm Resin Color T T 8 6 Taping Specifications Transparent Colorless N P Rank sign (Brightness Rank)∗ T86 Cathode at sprocket hole side T87 Reverse of T86 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