Data Sheet SML-52 Series 1315(0605) 1.3×1.5mm(t=0.6mm) Features ・2-color type LED Color Type ・Abundant 2 color variations B U M U M D M Y 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. ■ ■ SML522BUW InGaN Blue 66 AIGaInP on GaAs Red 50 Yellowish Green 52 Red 50 ■ ■ SML-522MUW AIGaInP on GaAs ■ ■ SML-522MU8W 2.9 20 5 60＊2 -40 to +85 465 470 475 9.0 22 1.9 619 624 629 10 21 2.1 569 572 575 14 40 1.9 615 620 625 22 63 569 572 575 16 40 615 620 625 25 63 569 572 575 5.6 16 -40 to +100 60＊1 5 10 5 ■ ■ SML-521MUW ■ ■ SML-522MD8W 20 Green 52 AIGaInP on GaAs AIGaInP on GaAs Gap ■ ■ SML-521MDW ■ ■ SML-522MY8W 4 60＊2 -40 to +100 -30 to +85 2.2 100 Yellowish Green 70 25 Red 50 20 2.2 -40 to +85 60＊1 615 620 625 22 63 569 572 575 10 18 602 605 608 40 63 2.2 569 572 575 5.6 16 1.9 602 605 608 22 63 569 572 575 16 40 1.9 Green 52 20 5 100＊2 -40 to +85 -40 to +100 20 2.1 4 10 Orange Yellowish Green 70 25 Orange 50 20 -30 to +85 60＊1 Green AIGaInP 54 20 Yellowish Green 70 25 Yellow 50 20 4 100＊2 AIGaInP on GaAs Gap -40 to +85 -40 to +100 20 100 2.2 2.2 60＊1 20 -40 to +85 Yellow ■ ■ SML-521MYW 5 -40 to +85 Red AIGaInP on GaAs Gap 5 -30 to +85 587 590 593 40 63 569 572 575 5.6 16 584 587 590 22 63 -40 to +85 1.9 ＊1:Duty1/5, 200Hz ＊2:Duty1/10, 1kHz ＊3:Rrference Dimensions Recommended Solder Pattern Viewing Angle SML-521 Series 1.5 SCANNINGANGLE ANGLE(deg)(deg) SCANNING 1.1 20° 10° 0° 10° 20° 30° 0.45 1.3 40° 50° 0 0.45 10° 0° 10° www.rohm.com 80° 0 90° 100 50 10° 0° 10° 20° 30° 40° B R 50° 60° 70° 70° 70° 50 20° 60° 60° 40° 50° 80° (unit : mm) 90° 100 50 10° 80° 80° 90° 100 50 0 90° 100 50 RELATIVE INTENSITY(%) (%) RELATIVE INTENSITY RELATIVE INTENSITY (%) RELATIVE INTENSITY(%) 1/3 M/U/D 30° 40° R B 30° 80° 0 50 RELATIVE INTENSITY(%) RELATIVE INTENSITY (%) 0° 10° 20° 30° 40° 90° 100 60° 70° 70° 80° 80° 90° 100 B R 50° 60° 70° 50 10° 50° 60° 80° 20° 40° Scanning Direction 50° 70° 90° 100 SCANNINGANGLE ANGLE(deg)(deg) SCANNING X’ - Y’ 20° 60° 70° 0 0° 50° 70° 50 10° 30° 40° 60° 60° 90° 100 20° M U/D/Y 30° 80° © 2012 ROHM Co., Ltd. All rights reserved. 30° 40° 50° SCANNINGANGLE ANGLE(deg)(deg) SCANNING 20° 30° Terminal Tolerance : ±0.1 (unit : mm) R B Scanning Direction SML-522 Series 20° 50° 0.6 40° 50° 90° 100 SCANNINGANGLE ANGLE(deg)(deg) SCANNING 40° Red·Orange·Yellow M/U/Y 30° RELATIVE INTENSITY(%) (%) RELATIVE INTENSITY 0.6 2.45 Green·Blue 20° 80° 90° 100 50 RELATIVE INTENSITY(%) RELATIVE INTENSITY (%) 1.3 0.5 0.18 0.6 50 10° 70° 80° 80° 90° 100 0° SCANNINGANGLE ANGLE(deg)(deg) SCANNING X-Y 60° 70° 70° 10° 30° 40° 50° 60° 60° Cathode mark 20° M U/Y 30° 40° 50° SML522BUW SCANNINGANGLE ANGLE(deg)(deg) SCANNING 50 0 50 90° 100 RELATIVE INTENSITY(%) RELATIVE INTENSITY (%) 2012.11 - Rev.C SML-52 Series Electrical Characteristics Curves Forward Current-Forward Voltage ■ ■SML-521MUW(U) ■SML-521MDW(D) ■SML-521MYW(Y) ■SML-521MUW(M) ■SML-521MDW(M) ■SML-521MYW(M) 10 1 1.0 1.5 2.0 2.5 FORWARD VOLTAGE：VF (V) Ta=25°C 100 ■ ■ ■ ■ ■SML522BUW(U) ■SML522BUW(B) ■SML-522MUW(U) ■SML-522MUW(M) 10 ■ ■ ■ ■SML-522MU8W(U) ■SML-522MU8W(M) ■SML-522MD8W(M) ■SML-522MY8W(M) ■SML-522MD8W(D) 10 1 1.6 1 1.0 1.2 1.4 1.6 1.8 2.0 2.2 2.4 2.6 2.8 3.0 3.2 3.0 Ta=25°C 100 FORWARD CURRENT : IF (mA) FORWARD CURRENT：IF (mA) ■ FORWARD CURRENT：IF (mA) Ta=25°C 100 FORWARD VOLTAGE：VF (V) 1.8 2.0 2.2 2.4 2.6 FORWARD VOLTAGE : VF (V) Luminous Intensity-Atmosphere Temperature RELATIVE LUMINOUS INTENSITY (a.u.) ■ 1.4 1.2 ■SML-521MUW(U) ■SML-521MDW(D) ■SML-521MYW(Y) ■SML-521MUW(M) ■SML-521MDW(M) ■SML-521MYW(M) 1.0 0.8 0.6 0.4 0.2 -40 -20 0 20 40 60 80 IF=5mA 1.8 1.6 ■SML522BUW(B) ■SML522BUW(U) ■■SML-522MUW 1.4 1.2 1.0 0.8 0.6 0.4 0.2 -40 100 ■ ■ ■ ATMOSPHERE TEMPERATURE：Ta (°C) -20 0 20 40 60 80 IF=20mA 1.6 RELATIVE LUMINOUS INTENSITY (a.u.) ■ RELATIVE LUMINOUS INTENSITY (a.u.) IF=20mA 1.6 ■■SML-522MU8W ■■SML-522MD8W ■■SML-522MY8W ■ ■SML-522MU8W(U) ■SML-522MD8W(D) ■SML-522MU8W(M) ■SML-522MD8W(M) ■SML-522MY8W(M) ■SML-522MY8W(Y) 1.4 1.2 1.0 0.8 0.6 0.4 -40 100 ■ ATMOSPHERE TEMPERATURE：Ta (°C) -20 0 20 40 60 80 100 ATMOSPHERE TEMPERATURE：Ta (°C) ■ ■ 1.0 ■SML-521MUW(U) ■SML-521MDW(D) ■SML-521MYW(Y) ■SML-521MUW(M) ■SML-521MDW(M) ■SML-521MYW(M) 0.5 0 0 5 10 15 20 FORWARD CURRENT : IF (mA) Ta=25°C 4.0 25 ■ ■ ■ ■SML522BUW(B) ■SML522BUW(U) ■■SML-522MUW 3.0 2.0 1.0 0 0 5 10 15 Ta=25°C 120 RELATIVE LUMINOUS INTENSITY Ta=25°C 1.5 RELATIVE LUMINOUS INTENSITY (a.u.) RELATIVE LUMINOUS INTENSITY (a.u.) Luminous Intensity-Forward Current ■ 100 ■ 80 60 40 20 0 0 20 FORWARD CURRENT：IF (mA) 5 10 15 20 FORWARD CURRENT：IF (mA) ■ 20 ■SML-521MUW(U) ■SML-521MDW(D) ■SML-521MYW(Y) ■SML-521MUW(M) ■SML-521MDW(M) ■SML-521MYW(M) 10 0 -40 -20 0 20 40 60 80 100 AMBIENT TEMPERATURE：Ta (°C) www.rohm.com © 2012 ROHM Co., Ltd. All rights reserved. ■ ■ ■ 30 20 10 0 -40 -20 0 20 40 60 80 AMBIENT TEMPERATURE：Ta (°C) 2/3 100 ■SML522BUW(B) ■SML522BUW(U) ■■SML-522MUW ■ MAXIMUM FORWARD CURRENT：IF (mA) MAXIMUM FORWARD CURRENT：IF (mA) ■ 30 MAXIMUM FORWARD CURRENT：IF (mA) Derating 30 ■■SML-522MU8W ■■SML-522MD8W ■■SML-522MY8W 20 10 0 -40 -20 0 20 40 60 80 100 AMBIENT TEMPERATURE：Ta (°C) 2012.11 - Rev.C SML-52 Series Rank Reference of Brightness Dual Color Package size (mm) Height (mm) Luminous Intensity Part No. (mcd) Emitting Color (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 Red Yellowish Green Red SML-522MU8W Green Red SML-521MUW※ Yellowish Green Orange ※ SML-521MDW Yellowish Green Orange SML-522MD8W Green Yellow SML-522MY8W Green Yellow SML-521MYW※ Yellowish Green U SML-522MUW※ Mini-mold 1315 Chip LEDs Package size (mm) 0.6 Luminous Intensity Height (mm) Part No. 0.6 SML522BUW Mini-mold 1315 Chip LEDs (mcd) Emitting Color M U M U M D M D M Y M Y M (Ta=25˚C, IF＝5mA) 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 Red Blue U B ※Measurement tolerance ± 10%. Part No. Construction ∗ “−” will be taken out for emitting color B series. S M L Special Code 5 2 2 Series name Package type Special Code T 8 6 A Q R M U 8 W Chip Type Emitting Color Resin Color Taping Specifications W Milky White 1 Standard Type U Red:620nm 2 High Brightness Type D Orange:605nm Y Yellow:587(590)nm M Yellowish-Green:572nm B Blue:470nm 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 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 © 2012 ROHM Co., Ltd. All rights reserved. 3/3 2012.11 - Rev.C Notice Notes 1) The information contained herein is subject to change without notice. 2) Before you use our Products, please contact our sales representative and verify the latest specifications : 3) Although ROHM is continuously working to improve product reliability and quality, semiconductors can break down and malfunction due to various factors. Therefore, in order to prevent personal injury or fire arising from failure, please take safety measures such as complying with the derating characteristics, implementing redundant and fire prevention designs, and utilizing backups and fail-safe procedures. ROHM shall have no responsibility for any damages arising out of the use of our Poducts beyond the rating specified by ROHM. 4) Examples of application circuits, circuit constants and any other information contained herein are provided only to illustrate the standard usage and operations of the Products. The peripheral conditions must be taken into account when designing circuits for mass production. 5) 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 or any other parties. ROHM shall have no responsibility whatsoever for any dispute arising out of the use of such technical information. 6) The Products are intended for use in general electronic equipment (i.e. AV/OA devices, communication, consumer systems, gaming/entertainment sets) as well as the applications indicated in this document. 7) The Products specified in this document are not designed to be radiation tolerant. 8) For use of our Products in applications requiring a high degree of reliability (as exemplified below), please contact and consult with a ROHM representative : transportation equipment (i.e. cars, ships, trains), primary communication equipment, traffic lights, fire/crime prevention, safety equipment, medical systems, servers, solar cells, and power transmission systems. 9) Do not use our Products in applications requiring extremely high reliability, such as aerospace equipment, nuclear power control systems, and submarine repeaters. 10) ROHM shall have no responsibility for any damages or injury arising from non-compliance with the recommended usage conditions and specifications contained herein. 11) ROHM has used reasonable care to ensur the accuracy of the information contained in this document. However, ROHM does not warrants that such information is error-free, and ROHM shall have no responsibility for any damages arising from any inaccuracy or misprint of such information. 12) Please use the Products in accordance with any applicable environmental laws and regulations, such as the RoHS Directive. For more details, including RoHS compatibility, please contact a ROHM sales office. ROHM shall have no responsibility for any damages or losses resulting non-compliance with any applicable laws or regulations. 13) When providing our Products and technologies contained in this document to other countries, you must abide by the procedures and provisions stipulated in all applicable export laws and regulations, including without limitation the US Export Administration Regulations and the Foreign Exchange and Foreign Trade Act. 14) This document, in part or in whole, may not be reprinted or reproduced without prior consent of ROHM. 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 © 2012 ROHM Co., Ltd. All rights reserved. R1102A