Data Sheet SML-11Series 3020（1208） 3.0×2.0mm（t=1.6mm） Features Color Type ・Side-viewwithreflectortype ・3.0×2.0mmt=1.6mm L V D Y M F P W Specifications AbsoluteMaximumRatings(Ta＝25℃) ElectricalandOpticalCharacteristics(Ta＝25℃) Chip Emitting Power ForwardVoltageVF ReverseCurrentIR DominantWavelengthλD LuminousIntensityIV Forward PeakForward Reverse Operating Storage Structure Color Dissipation Current Current Voltage Temperature Temperature Max. Min.*2 Typ. Max.*2 Min. Typ. PD(mW) IF(mA) IFP(mA) VR(V) Topr(℃) Tstg(℃) Typ.(V) IF(mA) (μA) VR(V) (nm) (nm) (nm) IF(mA) (mcd) (mcd) IF(mA) PartNo. ■ SML-110VT Red GaAsP onGaP ■ SML-110DT ■ SML-110YT Yellow ■ SML-110MT Yellowish Green ■ SML-110FT GaP ■ SML-110PT 2.0 Orange 70 25 60＊1 4 -30to+85 2.1 -40to+85 20 100 4 2.2 Green Green 625 630 635 2.2 602 605 608 3.6 10 587 590 593 2.2 6.3 569 572 575 5.6 16 562 565 568 3.6 10 557 560 563 2.2 6.3 20 6.3 20 ＊1:Duty1/5,200Hz/＊2:Reference Dimensions Recommended Solder Pattern Viewing Angle 3.0 2.3 SML-11 Series 1.6 0.3 0.8 Directivity(deg) ANGULAR DISPLACEMENT(deg) X-Y 1.5 30° 20° 10° 0° 10° 20° 2.0 1.6 30° 40° 40° 1.8 80° 80° 0 50 10° 20° 30° 40° RELATIVE INTENSITY(%) RELATIVEINTENSITY(%) 50° 60° 60° 70° 70° 50 0° 90° 100 70° 70° 80° 80° 90° 100 50 0 50 RELATIVE INTENSITY(%) RELATIVEINTENSITY(%) 1.4 Emitting Direction 10° 50° 60° 60° Cathode mark 20° 40° 50° 50° 90° 100 Directivity(deg) ANGULAR DISPLACEMENT(deg) X’ - Y’ 30° 0.3 LED 1.8 1.8 4-R0.4 1.6 2.8 www.rohm.com Terminal © 2010 ROHM Co., Ltd. All rights reserved. Tolerance:±0.2 （unit:mm） （unit:mm） 1/3 2010.12 - Rev.A 90° 100 SML-11 Series Electrical Characteristics Curves Forward Current-Forward Voltage Ta=25°C FORWARD CURRENT：IF (mA) 100 ■ ■ ■ ■SML-110VT ■SML-110DT ■SML-110YT ■SML-110MT ■SML-110FT ■SML-110PT 10 1 1.0 1.5 2.0 3.0 2.5 FORWARD VOLTAGE：VF (V) Luminous Intensity-Atmosphere Temperature IF=20mA RELATIVE LUMINOUS INTENSITY (a.u) 1.6 1.4 ■ ■SML-110VT ■ ■SML-110DT ■SML-110YT ■SML-110MT ■ ■SML-110FT ■SML-110PT 1.2 1.0 0.8 0.6 0.4 -40 -20 0 20 40 60 80 100 ATMOSPHERE TEMPERATURE：Ta (°C) Luminous Intensity-Forward Current f=1kHz RELATIVE LUMINOUS INTENSITY (a.u) 1.5 ■ ■SML-110VT ■SML-110DT ■SML-110YT ■SML-110MT ■SML-110FT ■SML-110PT ■ ■SML-110VT ■SML-110DT ■SML-110YT ■SML-110MT ■SML-110FT ■SML-110PT 1.0 0.5 0.0 0 5 10 15 20 25 FORWARD CURRENT：IF (mA) 30 MAXIMUM FORWARD CURRENT：IF (mA) Derating 40 30 20 10 0 -40 -20 0 20 40 60 80 100 AMBIENT TEMPERATURE：Ta (°C) www.rohm.com © 2010 ROHM Co., Ltd. All rights reserved. 2/3 2010.12 - Rev.A SML-11 Series Rank Reference of Brightness Red (V) Luminous G H J K L M Intensity Package size(mm) Height(mm) (mcd) 1.0to1.6 1.6to2.5 2.5to4.0 4.0to6.3 6.3to10 10to16 SideView (reflector) 3020 N 16to25 Luminous G H J K L M Intensity Package size(mm) Height(mm) (mcd) 1.0to1.6 1.6to2.5 2.5to4.0 4.0to6.3 6.3to10 10to16 3020 N Luminous G H J K L M Intensity Package size(mm) Height(mm) (mcd) 1.0to1.6 1.6to2.5 2.5to4.0 4.0to6.3 6.3to10 10to16 3020 （Ta=25˚C,IF＝20mA） P Q 16to25 25to40 40to63 SML-110DT 1.6 Yellow (Y) SideView (reflector) 25to40 40to63 SML-110VT 1.6 Orange (D) SideView (reflector) （Ta=25˚C,IF＝20mA） P Q N （Ta=25˚C,IF＝20mA） P Q 16to25 25to40 40to63 SML-110YT 1.6 Green (M, P, F) （Ta=25˚C,IF＝20mA） Luminous F G H J K L M N P Q Intensity Package size(mm) Height(mm) (mcd) 0.63to1.0 1.0to1.6 1.6to2.5 2.5to4.0 4.0to6.3 6.3to10 10to16 16to25 25to40 40to63 SideView (reflector) 3020 SML-110MT SML-110FT SML-110PT 1.6 Part No. Construction S M L Series name 1 1 0 Package type 0 M T T 8 6 Chip Type Emitting Color Resin Color Taping Specifications Standard Type V Red:630nm D Orange:605nm Y Yellow:587(590)nm M Yellowish-Green:572nm F Green:564nm P Green:560nm T Transparent Colorless N Rank sign (Brightness Rank)∗ T86 Cathode at sprocket hole side T87 Reverse of T86 ∗ 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 ROHMLEDproductsarebeingshippedwithdesiccant(silicagel)concludedinmoisture-proofbags. Pastingthemoisturesensitivelabelontheoutersurfaceofthemoisture-proofbagsorenclosingthehumidityindicationcardinsidethebagisavailableuponrequest. Pleasecontactthenearestsalesofficeordistributerifnecessary. www.rohm.com © 2010 ROHM Co., Ltd. All rights reserved. 3/3 2010.12 - Rev.A Notice Notes No copying or reproduction of this document, in part or in whole, is permitted without the consent of ROHM Co.,Ltd. The content specified herein is subject to change for improvement without notice. The content specified herein is for the purpose of introducing ROHM's products (hereinafter "Products"). If you wish to use any such Product, please be sure to refer to the specifications, which can be obtained from ROHM upon request. Examples of application circuits, circuit constants and any other information contained herein illustrate the standard usage and operations of the Products. The peripheral conditions must be taken into account when designing circuits for mass production. Great care was taken in ensuring the accuracy of the information specified in this document. However, should you incur any damage arising from any inaccuracy or misprint of such information, ROHM shall bear no responsibility for such damage. The technical information specified herein is intended only to show the typical functions of and examples of application circuits for the Products. ROHM does not grant you, explicitly or implicitly, any license to use or exercise intellectual property or other rights held by ROHM and other parties. ROHM shall bear no responsibility whatsoever for any dispute arising from the use of such technical information. The Products specified in this document are intended to be used with general-use electronic equipment or devices (such as audio visual equipment, office-automation equipment, communication devices, electronic appliances and amusement devices). The Products specified in this document are not designed to be radiation tolerant. While ROHM always makes efforts to enhance the quality and reliability of its Products, a Product may fail or malfunction for a variety of reasons. Please be sure to implement in your equipment using the Products safety measures to guard against the possibility of physical injury, fire or any other damage caused in the event of the failure of any Product, such as derating, redundancy, fire control and fail-safe designs. ROHM shall bear no responsibility whatsoever for your use of any Product outside of the prescribed scope or not in accordance with the instruction manual. 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