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| Data Sheet SLR343 / SLI-343 / SLI-343 W Series Features Viewing angle 2 1/2 : 40 High brightness (SLR343/SLI-343 series) Low power consumption (SLI-343(W) series) Competent to direct mount Color Type U D Y M B WB Specifications Viewing angle 2 1/2 / 40 : High luminous intensity Chip Structure Absolute Maximum Ratings (Ta 25 ) Electrical and Optical Characteristics (Ta 25 ) Emitting Forward Voltage VF Reverse Current IR Dominant Wavelength Luminous Intensity IV Power Forward Peak Forward Reverse Operating Storage Color Dissipation Current Current Voltage Temperature Temperature D Max. Min. Typ. PD(mW) IF(mA) IFP(mA) VR(V) Topr( ) Tstg( ) Typ.(V) IF(mA) ( A) VR(V) Typ.(nm) IF(mA) (mcd) (mcd) IF(mA) Blue InGaN on SiC 126 White Red Orange Yellow AIGaInP on GaAs Yellowish Green Red Orange Yellow Yellowish Green 62 25 100 -25 to +80 2.1 125 50 200 -25 to +85 1.9 -30 to +100 62 25 100 9 -25 to +80 2.1 9 620 350 605 587 572 56 90 300 180 20 100 572 125 50 200 -25 to +85 1.9 30 100 5 -20 to +80 3.2 5 470 (x,y) (0.31,0.31) 620 605 587 20 56 200 90 470 1000 Part No. SLR343BD2T SLR343WBD2PT SLI-343URC SLI-343DC SLI-343YC SLI-343MC SLI-343UR SLI-343DU SLI-343YY SLI-343MG Viewing angle 2 1/2 / 40 1500 3300 450 500 350 20 : Low current consumption Chip Structure Absolute Maximum Ratings (Ta 25 ) Electrical and Optical Characteristics (Ta 25 ) Emitting Forward Voltage VF Reverse Current IR Dominant Wavelength Luminous Intensity IV Storage Forward Peak Forward Reverse Operating Power Color Dissipation Current Voltage Temperature Temperature Current D Max. Min. Typ. Tstg( ) Typ.(V) IF(mA) ( A) VR(V) Typ.(nm) IF(mA) (mcd) (mcd) IF(mA) Topr( ) PD(mW) IF(mA) IFP(mA) VR(V) Red Orange AIGaInP on GaAs Yellow 125 Red Orange Yellow 50 200 9 -25 to +85 -30 to +100 1.9 20 100 9 620 605 587 56 36 620 605 587 20 36 160 250 160 36 56 200 300 200 20 Part No. SLI-343URC(W) SLI-343DC(W) SLI-343YC(W) SLI-343UR(W) SLI-343DU(W) SLI-343YY(W) :Duty1/10, 1kHz Dimensions Recommended Solder Pattern Viewing Angle SLR343 Series SLI-343 Series SCANNING ANGLE(deg) Directivity (deg) 3.8 3.1 ANGULAR DISPLACEMENT (deg) Directivity (deg) 20 30 40 10 0 10 20 30 40 50 60 70 80 50 0 50 90 100 60 70 80 90 100 50 50 WBD2PT BD2T 40 20 30 10 0 10 20 30 40 50 Diffused Clear 60 70 80 5.4 1.0 0.1 2.0 60 70 80 50 2.5 or 5.0 24.0Min. 90 100 0 50 90 100 RELATIVE INTENSITY(%) RELATIVE INTENSITY (%) RELATIVE INTENSITY(%) RELATIVE INTENSITY (%) 0.4 2.5 Cathode Tolerance : 0.2 unit : mm unit : mm www.rohm.com (c) 2010 ROHM Co., Ltd. All rights reserved. 1/2 2010.06 - Rev.A SLR343 / SLI-343 / SLI-343(W) Series Electrical Characteristics Curves Forward Current-Forward Voltage 100 Ta=25C FORWARD CURRENT FORWARD CURRENT FORWARD CURRENT 10 SLI-343URC SLI-343UR SLI-343DC SLI-343DU SLI-343YC SLI-343YY SLI-343MC SLI-343MG 100 Ta=25C 10 SLI-343URC(W) SLI-343UR(W) SLI-343DC(W) SLI-343DU(W) SLI-343YC(W) SLI-343YY(W) 100 Ta=25C SLR343BD2T SLR343WBD2PT IF (mA) IF (mA) IF (mA) 10 1 2.0 1 1 0.1 1.0 1.5 2.0 2.5 3.0 0.1 1.0 1.5 2.0 2.5 3.0 2.5 3.0 3.5 4.0 FORWARD VOLTAGE VF (V) FORWARD VOLTAGE VF (V) FORWARD VOLTAGE VF (V) Luminous Intensity-Atmosphere Temperature 1.6 RELATIVE LUMINOUS INTENSITY (a.u.) 1.4 1.2 1.0 0.8 0.6 0.4 -40 IF=20mA RELATIVE LUMINOUS INTENSITY (a.u.) 1.4 1.2 1.0 0.8 0.6 0.4 -40 RELATIVE LUMINOUS INTENSITY (a.u.) SLI-343URC SLI-343UR SLI-343DC SLI-343DU SLI-343YC SLI-343YY SLI-343MC SLI-343MG 1.6 IF=20mA SLI-343URC(W) SLI-343UR(W) SLI-343DC(W) SLI-343DU(W) SLI-343YC(W) SLI-343YY(W) 1.6 1.4 1.2 1.0 0.8 0.6 0.4 -40 IF=20mA SLR343BD2T SLR343WBD2PT -20 0 20 40 60 80 100 -20 0 20 40 60 80 100 -20 0 20 40 60 80 100 ATMOSPHERE TEMPERATURE Tc (C) ATMOSPHERE TEMPERATURE Tc (C) ATMOSPHERE TEMPERATURE Tc (C) Luminous Intensity-Forward Current 10.0 Ta=25C RELATIVE LUMINOUS INTENSITY (a.u.) RELATIVE LUMINOUS INTENSITY (a.u.) 1.0 1.0 RELATIVE LUMINOUS INTENSITY (a.u.) SLI-343URC SLI-343UR SLI-343DC SLI-343DU SLI-343YC SLI-343YY SLI-343MC SLI-343MG 10.0 Ta=25C SLI-343URC(W) SLI-343UR(W) SLI-343DC(W) SLI-343DU(W) SLI-343YC(W) SLI-343YY(W) 1.5 Ta=25C SLR343BD2T SLR343WBD2PT 1.0 0.1 0.1 0.5 0.01 0.1 0.01 1 10 100 1 10 100 0 0 10 20 30 PEAK FORWARD CURRENT IF (mA) FORWARD CURRENT IF (mA) FORWARD CURRENT IF (mA) Derating SLI-343URC SLI-343UR SLI-343DC SLI-343DU SLI-343YC SLI-343YY SLI-343MC SLI-343MG SLI-343URC(W) SLI-343UR(W) SLI-343DC(W) SLI-343DU(W) SLI-343YC(W) SLI-343YY(W) (mA) (mA) (mA) 40 SLR343BD2T SLR343WBD2PT 50 50 MAXIMUM FORWARD CURRENT MAXIMUM FORWARD CURRENT MAXIMUM FORWARD CURRENT 30 40 40 30 30 20 20 20 10 10 10 0 -40 -20 0 20 40 60 80 100 0 -40 -20 0 20 40 60 80 100 0 -40 -20 0 20 40 60 80 100 AMBIENT TEMPERATURE Ta (C) AMBIENT TEMPERATURE Ta (C) AMBIENT TEMPERATURE Ta (C) www.rohm.com (c) 2010 ROHM Co., Ltd. All rights reserved. 2/2 2010.06 - 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. The Products are not designed or manufactured to be used with any equipment, device or system which requires an extremely high level of reliability the failure or malfunction of which may result in a direct threat to human life or create a risk of human injury (such as a medical instrument, transportation equipment, aerospace machinery, nuclear-reactor controller, fuelcontroller or other safety device). ROHM shall bear no responsibility in any way for use of any of the Products for the above special purposes. If a Product is intended to be used for any such special purpose, please contact a ROHM sales representative before purchasing. If you intend to export or ship overseas any Product or technology specified herein that may be controlled under the Foreign Exchange and the Foreign Trade Law, you will be required to obtain a license or permit under the Law. 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 (c) 2010 ROHM Co., Ltd. All rights reserved. R1010A |
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