SLR343WBN2PT

SLR-343x/SLR343x Series Data Sheet ■Features • Viewing angle 2θ 1/2 : 40° • Competent to direct mount ■Outline Color Type V D Y M P E B WB ■Dimensions ■Recommended Solder Pattern 1.0 ±0.1 2.0 2.5 or 5.0 Tolerance : ±0.2 (unit : mm) (unit : mm) ■Specifications Absolute Maximum Ratings (Ta=25ºC) Part No. Chip Structure Emitting Color Power Forward Dissipation Peak Forward Reverse Current Current Voltage PD(mW) IF(mA) IFP(mA) VR(V) SLR-343VR SLR-343DC GaAsP SLR-343MG SLR-343PC Tstg(ºC) IF Max. VR Typ. (V) (mA) (μA) (V) (nm) IF Orange 60 20 Yellow Green GaP 1 3 10 -25〜+85 -30〜+100 2.1 75 Green 610 60* 10 3 585 563 25 555 Luminous Intensity IV Min. Typ. IF (mA) (mcd) (mcd) (mA) 650 Yellow SLR-343YC SLR-343PG Topr(ºC) Peak Wavelength λP Typ. 2.0 SLR-343YY SLR-343MC Operating Temp. Storage Temp. Red SLR-343VC SLR-343DU Electrical and Optical Characteristics (Ta=25ºC) Forward Voltage VF Reverse Current IR 10 5.6 16 9.0 25 5.6 16 9.0 25 3.6 10 5.6 16 9.0 25 2.2 6.3 10 *1 : Duty1/5, 200kHz ＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿ www.rohm.co.jp 1/10 ©2023 ROHM Co., Ltd. All rights reserved 2023.8 - Rev.012 [SLR-343x/SLR343x series] [Data Sheet] 　　　　 ■Specifications Absolute Maximum Ratings (Ta=25ºC) Part No. Emitting Power Forward Peak Forward Reverse Operating Temp. Storage Temp. Chip Structure Color Dissipation Current Current Voltage PD(mW) IF(mA) IFP(mA) VR(V) Green SLR343EN4T SLR343BN4T SLR343BN2T SLR343WBN2PT*3 InGaN BLUE White 120 Electrical and Optical Characteristics (Ta=25ºC) Topr(ºC) Tstg(ºC) Forward Voltage VF Reverse Current IR 126 30 126 30 5 -20〜+80 -30〜+100 Luminous Intensity IV IF Max. VR Typ. (V) (mA) (μA) (V) (nm) (mA) (mcd) (mcd) (mA) 525 900 2200 100 100* /Chromaticity coordinate(x,y) Typ. 30 2 Dominant Wavelength λD 3.2 20 5 10 470 (x,y)(0.31, 0.31) IF 20 Min. Typ. 300 680 470 1000 IF 20 1500 3300 *2:Duty　1/10,1kHz、*3:Brightness for white color is noted with chromaticity coordinate(x,y). ＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿ www.rohm.co.jp 2/10 ©2023 ROHM Co., Ltd. All rights reserved 2023.8 - Rev.012 ロ [SLR-343x/SLR343x series] [Data Sheet] 　　　　 ■Electrical Characteristics Curves Fig.1 Forward Current - Forward Voltages FORWARD CURRENT : IF [mA] 50 Ta=25ºC 20 10 5.0 2.0 SLR-343VR SLR-343VC SLR-343DU SLR-343DC SLR-343YY SLR-343YC SLR-343MG SLR-343MC SLR-343PG SLR-343PC 1.0 0.5 0.2 0.1 1.0 1.5 2.0 2.5 RELATIVE LUMINOUS INTENSITY [a.u.] Reference 3.0 Fig.2 Luminous Intensity 　　　　Atmosphere Temperature 1.4 IF=10mA 1.2 1.0 0.6 0.4 -40 1.2 Ta=25ºC 1.0 0.8 SLR-343VR SLR-343VC SLR-343DU SLR-343DC SLR-343YY SLR-343YC SLR-343MG SLR-343MC SLR-343PG SLR-343PC 0.2 0 0 5 10 15 20 FORWARD CURRENT : IF [mA] 0 20 40 60 80 100 Fig.4 Derating MAXIMUM FORWARD CURRENT : [mA] RELATIVE LUMINOUS INTENSITY Fig.3 Luminous Intensity - Forward Current 0.4 -20 ATMOSPHERE TEMPERATURE : Ta [ºC] FORWARD VOLTAGE : VF [V] 0.6 SLR-343VR SLR-343VC SLR-343DU SLR-343DC SLR-343YY SLR-343YC SLR-343MG SLR-343MC SLR-343PG SLR-343PC 0.8 25 30 20 SLR-343VR SLR-343VC SLR-343DU SLR-343DC SLR-343YY SLR-343YC SLR-343MG SLR-343MC SLR-343PG SLR-343PC 10 0 -40 -20 0 20 40 60 80 100 AMBIENT TEMPERATURE : Ta [ºC] ＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿ www.rohm.co.jp 3/10 ©2023 ROHM Co., Ltd. All rights reserved 2023.8 - Rev.012 ロ [SLR-343x/SLR343x series] [Data Sheet] 　　　　 ■Electrical Characteristics Curves Reference Fig.1 Forward Current - Forward Voltages FORWARD CURRENT : IF [mA] RELATIVE LUMINOUS INTENSITY Fig.2 Luminous Intensity 　　　　Atmosphere Temperature ATMOSPHERE TEMPERATURE : Ta [ºC] FORWARD VOLTAGE : VF [V] Ta=25ºC FORWARD CURRENT : IF [mA] Fig.4 Derating MAXIMUM FORWARD CURRENT : [mA] RELATIVE LUMINOUS INTENSITY Fig.3 Luminous Intensity - Forward Current SLR343EN4T SLR343BN4T SLR343BN2T SLR343WBN2PT AMBIENT TEMPERATURE : Ta [ºC] ＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿ www.rohm.co.jp 4/10 ©2023 ROHM Co., Ltd. All rights reserved 2023.8 - Rev.012 ロ [SLR-343x/SLR343x series] [Data Sheet] 　　　　 ■Viewing Angle Reference SCANNING ANGLE (deg) SLR-343x Series Diffused Clear RELATIVE INTENSITY (%) SCANNING ANGLE (deg) SLR343BN2T RELATIVE INTENSITY (%) SCANNING ANGLE (deg) SLR343BN4T / EN4T RELATIVE INTENSITY (%) SCANNING ANGLE (deg) SLR343WBN2PT RELATIVE INTENSITY (%) ＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿ www.rohm.co.jp 5/10 ©2023 ROHM Co., Ltd. All rights reserved 2023.8 - Rev.012 ロ [SLR-343x/SLR343x series] [Data Sheet] 　　　　 ■Rank Reference of Brightness* *Measurement tolerance：±10% Red (V) (Ta=25ºC, IF＝10mA) Rank Iv (mcd) SLR-343VC SLR-343VR E F G 0.40〜0.63 0.63〜1.0 H J K L M 1.0〜1.6 1.6〜2.5 2.5〜4.0 4.0〜6.3 6.3〜10 10〜16 N P 16〜25 25〜40 N P 16〜25 25〜40 N P 16〜25 25〜40 N P 16〜25 25〜40 XR XS Q R S T Orange(D) Rank Iv (mcd) SLR-343DC SLR-343DU U V 40〜63 63〜100 100〜160 160〜250 250〜400 400〜630 (Ta=25ºC, IF＝10mA) E F G 0.40〜0.63 0.63〜1.0 H J K L M 1.0〜1.6 1.6〜2.5 2.5〜4.0 4.0〜6.3 6.3〜10 10〜16 Q R S T U V 40〜63 63〜100 100〜160 160〜250 250〜400 400〜630 Yellow (Y) (Ta=25ºC, IF＝10mA) Rank Iv (mcd) SLR-343YC SLR-343YY E F G 0.40〜0.63 0.63〜1.0 H J K L M 1.0〜1.6 1.6〜2.5 2.5〜4.0 4.0〜6.3 6.3〜10 10〜16 Q R S T Yellow Green/Green(M,P) Rank Iv (mcd) SLR-343MC SLR-343MG SLR-343PG SLR-343PC E V (Ta=25ºC, IF＝10mA) F G 0.40〜0.63 0.63〜1.0 U 40〜63 63〜100 100〜160 160〜250 250〜400 400〜630 H J K L M 1.0〜1.6 1.6〜2.5 2.5〜4.0 4.0〜6.3 6.3〜10 10〜16 Green(E) Q R S T U V 40〜63 63〜100 100〜160 160〜250 250〜400 400〜630 (Ta=25ºC, IF＝20mA) Rank Iv (mcd) SLR343EN4T XH XJ XK XL XM XN 135〜240 200〜360 300〜520 420〜 750 610〜1100 900〜1650 XP XQ XT XU 1350〜2400 2000〜3600 3000〜5200 4200〜7500 6100〜11000 9000〜16500 Blue(B) (Ta=25ºC, IF＝20mA) Rank Iv (mcd) SLR343BN4T Rank Iv (mcd) SLR343BN2T XH XJ XK XL XM XN 135〜240 200〜360 300〜520 420〜 750 610〜1100 900〜1650 XH XJ XK XL XM 150〜220 220〜330 330〜470 470〜 680 680〜1000 XN XP XQ XR XT XU 1350〜2400 2000〜3600 3000〜5200 4200〜7500 6100〜11000 9000〜16500 XP XQ XR XS XT XU 1000〜1500 1500〜2200 2200〜3300 3300〜4700 4700〜6800 6800〜10000 10000〜15000 White(WB) Rank Iv (mcd) SLR343WBN2PT XS (Ta=25ºC, IF＝20mA) XH XJ XK XL XM 150〜220 220〜330 330〜470 470〜 680 680〜1000 XN XP XQ XR XS XT XU 1000〜1500 1500〜2200 2200〜3300 3300〜4700 4700〜6800 6800〜10000 10000〜15000 ■Chromaticity Diagram 0.4 4 CIE y 3 2 0.3 1 0.2 0.2 0.3 0.4 CIE x （Ｔａ＝25℃、If=20mA) 1 2 3 4 x y x y x y x y 0.283 0.244 0.280 0.312 0.302 0.338 0.330 0.307 0.299 0.269 0.302 0.338 0.330 0.370 0.354 0.339 0.280 0.312 0.313 0.286 0.330 0.307 0.363 0.398 0.260 0.272 0.299 0.269 0.313 0.286 0.330 0.370 Measurement tolerance：±0.02 ＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿ www.rohm.co.jp 6/10 ©2023 ROHM Co., Ltd. All rights reserved 2023.8 - Rev.012 ロ [SLR-343x/SLR343x series] [Data Sheet] 　　　　 ■Part No. Construction *"-"will be taken out for emitting color Special Code will be applied for Chromaticity rank Rank sign WB/B/E series. Emitting color WB/B/E series. (for white LED） (Brightness Rank)* S L Series name R － 3 4 3 Package type M T Emitting Color T Resin Color 3 1-Die Circular Type High Brightness LED Lamps V Red R DiffusedColored SLI 1-Die Circular Type Low Current High Brightness LED Lamps U Red U SLR 1-Die Circular Type LED Lamps U2 Red Y DiffusedColored SLD 1-Die Oval Type High Brightness LED Lamps D Orange G DiffusedColored Y Yellow C Y2 Yellow RC M Yellow green P Green E Green Blue WB White P Taping Specification SLA B 2 DiffusedColored 3F 1-Element straight bulk T□□ See Taping specifications Transparent Colored T Transparent Coloreless *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. ＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿ www.rohm.co.jp 7/10 ©2023 ROHM Co., Ltd. All rights reserved 2023.8 - Rev.012 ロ [SLR-343x/SLR343x series] [Data Sheet] 　　　　 ■ATTENTION POINTS IN HANDLING Visual light emitting diode does not contain reinforcement materials such as glass fillers. Therefore if sudden thermal and mechanical shock are given, destruction or inferiority of luminous intensity may occur. Please take care of the handling. ■FIXATION METHOD １．ATTENTION POINTS 　(1) Please do not give excessive heat over storage temperature to resin. 　　In case that the product has to be heated in oven for the glue fixing of surface mount parts, 　　this LED should be mounted after the glue fixing. 　(2) Please avoid stress to resin at high temperature. ２． TERMINATION PROCESSING 　(1) In case of termination processing, please fix the 　　termination 　(2) Processing position, and process the reverse side 　　of LED body. 　　If stress is given during processing, It may cause 　　non-lighting failure. 　(3) Please process before soldering. ＜Good＞ ＜No good＞ To be fixed To be fixed ３． ASSEMBLY ON PC BOARD 　(1) In case of soldering on PCB, If the operation is done with stress, it may cause non-lighting 　　failure during soldering or using. Please design the through-holes of PCB suitable for lead pins 　　space or lead pins space after forming to avoid the physical stress on resin. ＜Good＞ ＜Good＞ ＜No good＞ ＜2 lead pins type＞ ＜3 lead pins type＞ 　(2) Using spacer between LEDʼs body and PCB is recommended. 　　In case of direct mount on PCB(SLR/SLI-343 series), please take care about clinch of LED pins 　　to avoid the remained stress and solder heat stress. 　　Enough evaluation is requested before deciding assembly and soldering conditions. Please consult with us if any problems in the evaluation stage. ＜2 lead pin type＞ Min.15° ＜3 lead pin type＞ Min.45° Min.15° Die bonding side Min.45 Min.45° Die bonding side ＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿ www.rohm.co.jp 8/10 ©2023 ROHM Co., Ltd. All rights reserved 2023.8 - Rev.012 ロ [SLR-343x/SLR343x series] [Data Sheet] 　　　　 ４．SOLDERING（Sn-3Ag-0.5Cu） 　(1) Please make soldering rapidly under the following temperature and time conditions. 　(2) Please avoid stress to LED lamp during soldering. 　(3) In case of double peak flow soldering, the temperature gap during 1st and 2nd soldering to be 　　less than 100 degree C. ＜Recommendable soldering conditions＞ SOLDERINGTEMP OPERATION TIME ARTIICLE Pre-heat Max. 100℃ 60sec Max. Soldering Dip Remarks － In case of double peak flow soldering, the operation Soldering Bath Soldering Iron Max. 265℃ 5sec Max. Max. 400℃ 3sec Max. time is counted from the beginning of 1st peak to the end of 2nd peak. The iron should not touch the LEDʼs body. ５．CLEANING 　In case of cleaning, some solvents may cause damage of resin or cause non-lighting failure, 　so please check the solvent before actual use. 　The recommendable cleaning solvent is alcoholic one such as isopropyl alcohol. ＜RECOMMENDABLE CLEANING CONDITIONS＞ METHOD CONDITIONS Temperature of solvent ：Max. 45℃ Cleaning by solvent Immersion time ：Max. 3min Ultrasonic out ：Max. 15W/Liter Cleaning by solvent Cleaning time ：Max. 3min ６．RECOMMENDABLE ROUND PATTERN 　　Round pattern depends on the material PCB, density and circuit arrangement. 　　Our recommendation is as follow : ±0.1 1.0 2.5 or 5.0 ±0.1 2.0 1.0 ＜3 lead pin type/2.0mm pitch> ±0.1 2.0 2.5 2.5 1.0 1.5 2.0 2.0 φ2.0 ■ATTENTION ON STORAGING 　Storage in dry box is most desirable, but if it is not possible, we recommend following conditions. ＜RECOMMENDABLE STORAGE CONDITIONS＞ Temperature Humidity ARTICLE Expiration Date CONDITIONS 5〜30℃ Max.60%RH Within 1 year Poor storage conditions may cause some failure as bellow. 　(1) Lead pins may corrode if it is stored in the environment of high temperature and humidity 　　and lead to defective soldering. 　(2) In case of soldering after LEDʼs body absorb moisture highly, destruction or inferiority of 　　luminous intensity may occur. ＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿ www.rohm.co.jp 9/10 ©2023 ROHM Co., Ltd. All rights reserved 2023.8 - Rev.012 ロ [SLR-343x/SLR343x series] [Data Sheet] 　　　　 ■APPLICATION METHOD １．Precaution for Drive System and Off Mode 　　　・Design the circuit without the electric load exceeding the ABSOLUTE MAXIMUM RATING that 　　　applies on the products. 　　　・If drive by constant voltage, it may cause current deviation of the LED and result in deviation of 　　　luminous intensity, so we recommend to drive by constant current. (Deviation of VF Value will 　　　cause deviation of current in LED.) ・Furthermore, for off mode, please do not apply voltage neither forward nor reverse. Especially, for the products with the Ag-paste used in the die bonding, thereʼs high possibility to cause electro migration and result in function failure. ２. Operation Life Span 　　　Thereʼs possibility for intensity of light drop according to working conditions and environments 　　　 (applied current, surrounding temperature and humidity, corrosive gases ), please call our Sales 　　　staffs for inquiries about the concerned application below. 　　　(1) Longtime intensity of light life 　　　(2) On mode all the time ３. Usage 　　　The Product is LED. We are not responsible for the usage as the diode such as Protection Chip, Rectifier, Switching and so on. ■OTHERS １. Surrounding Gas 　　　Notice that if it is stored under the condition of acid gas (chlorine gas, sulfured gas) or alkali gas 　　　 (ammonia), it may result in low soldering ability (caused by the change in quality of the plating 　　　surface ) or optical characteristics changes (light intensity, chrominance) and change in quality of 　　　die bonding (Ag-paste) materials. All of the above will cause function failure of the products. 　　　Therefore, please pay attention to the storage environment for mounted product (concern the 　　　generated gas of the surrounding parts of the products and the atmospheric environment). ２. Electrostatic Damage 　　　The product is part of semiconductor and electrostatic sensitive, thereʼs high possibility to be 　　　damaged by the electrostatic discharge. 　　　Please take appropriate measures to avoid the static electricity from human body and earthing 　　setting of production equipment. The resistance values of electrostatic discharge (actual values) 　　are different varies with products, therefore, please call our Sales staffs for inquiries. ３. Electromagnetic Wave Applications with strong electromagnetic wave such as, IH cooker, will influence the reliability of LED, therefore please evaluate before using it. ＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿＿ www.rohm.co.jp 10/10 ©2023 ROHM Co., Ltd. All rights reserved 2023.8 - Rev.012 ロ 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 ensure 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 © 2015 ROHM Co., Ltd. All rights reserved. R1107 A Datasheet General Precaution 1. Before you use our Products, you are requested to carefully read this document and fully understand its contents. ROHM shall not be in any way responsible or liable for failure, malfunction or accident arising from the use of any ROHM’s Products against warning, caution or note contained in this document. 2. All information contained in this document is current as of the issuing date and subject to change without any prior notice. Before purchasing or using ROHM’s Products, please confirm the latest information with a ROHM sales representative. 3. The information contained in this document is provided on an “as is” basis and ROHM does not warrant that all information contained in this document is accurate and/or error-free. ROHM shall not be in any way responsible or liable for an y damages, expenses or losses incurred b y you or third parties resulting from inaccuracy or errors of or concerning such information. Notice – WE © 2015 ROHM Co., Ltd. All rights reserved. Rev.001