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PLCC Side Viewing Type White LED ・Outer Dimension 3.8 x 0.97 x 0.6mm ( L x W x H ) ・Temperature range Storage Temperature：-40℃～100℃ Operating Temperature：-30℃～ 85℃ ・Lead-free soldering compatible ・RoHS compliant Package Product feature Chromaticity coordinates Page 1 Side Viewing Type, 1145LTM : Diffused pale yellow resin x = 0.298TYP., y = 0.292TYP. (Condition : IF=20mA) Die materials Rank grouping parameter Assembly method Soldering methods Taping and reel Recommended Applications ・Cellular Phone, Mobile Equipment, Electric Household Appliances, Other General Applications InGaN Sorted by luminous intensity and chromaticity per rank taping Auto pick & place machine (Auto Mounter) 3,000pcs per reel in a 8mm width tape. (Standard) Reel diameter: Φ 180mm Spatial distribution 115 deg. 2010.12.01 Recommendation of Reflow soldering/Flow soldering (Dip soldering) is impossible. SＴW1145LTM

MIN. T YP . I F TYP. I F S TW1145L TM InGaN White Pale Yello w 1,720 2,200 20 6.1 20 Emitted Color L uminous Intensity Part N o. M at erial Lumi nous Fl ux Iv (m c d) φv (lm) Lens Color Page 2 Color and Luminous Intensity (Ta=25℃) ※Note: The above luminous intensity (Iv) is the setup values of the setup values of the sorting machine. PLCC Side Viewing Type White LED STW1145LTM 2010.12.01

Forward Current※1 IFRM mA ⊿IF mA/℃ ⊿IFRM mA/℃ Revers Voltage V R V Operating Temperature Topr ℃ Storage Temperature Tstg ℃-40～+100 Item Symbol Absolute Maximum Ratings 100 0.4 1.33 Unit Derating (Ta=25℃ or higher) -30～+85 114 ※1 IFRM Measurement condition／Pulse Width ≦ 1ms., Duty≦1/20 (Ta=25℃)Absolute Maximum Ratings STW1145LTM PLCC Side Viewing Type White LED 2010.12.01

(Ta=25℃)Electro-Optical Characteristics Condition TYP. MAX . Reverse Current V R =5V I R MAX . μA Half Intensity Angle I F =20mA 2 θ1/2 TYP . deg. xT Y P . - yT Y P . - V Item Unit Symbol Forward Voltage ※1 IF =20mA 3.2 3.5 Characteristics Chromaticly Coordinates IF =20mA VF 115 0.298 0.292 STW1145LTM PLCC Side Viewing Type White LED 2010.12.01 ※1 Forward Voltage Tolerance Range : ±0.1V

Luminous Intensity（Unit：mcd） Page 5 Rank I V（mcd） MIN. MAX . VC 1,720 1,860 VD 1,860 2,000 WA 2,000 2,200 WB 2,200 2,400 WC 2,400 2,600 Condition I F=20mA (Ta=25℃) ※Please contact our sales staff concerning rank designation. Intensity Tolerance each Rank : +/-10% STW1145LTM PLCC Side Viewing Type White LED 2010.12.01

Sorting Chart for Chromaticity (Ta=25℃) Rank xy xy xy xy RIGH T D O WN pointLEFT D O WN point LEFT U P point RIGH T U P point STW1145LTM PLCC Side Viewing Type White LED 2010.12.01 Chromaticity Coordinates Tolerance Each Rank：+/-0.01 ※ Please contact our sales staff concerning rank designation.

2010.12.01 STW1145LTM PLCC Side Viewing Type White LED Technical Data Spatial Distribution Example Condition : Ta = 25℃ Forward Voltage vs. Forward Current Condition : Ta = 25℃ Forward Voltage VF(V) Forward Current IF(mA) Forward Current vs. Relative Intensity Condition : Ta = 25℃ Forward Current IF(mA) Relative Intensity Spectral Distribution Relative Intensity vs. Wavelength Condition : Ta = 25℃, IF = 20mA Wavelength [nm] Relative Intensity X y

2010.12.01 STW1145LTM PLCC Side Viewing Type White LED Ambient Temperature vs. Relative Intensity Condition : IF = 20mA Ambient Temperature : Ta(℃) Derating Ambient Temperature vs. Maximum Forward Current Ambient Temperature : Ta(℃) Maximum Forward Current : IF MAX. (mA) Relative Intensity Ambient Temperature vs. Forward Voltage Condition : IF = 20mA Ambient Temperature : Ta(℃) Forward Voltage VF(V) Forward Current vs. Chromaticity 条件/Condition : Ta = 25℃ x y Technical Data

2010.12.01 STW1145LTM PLCC Side Viewing Type White LED Ambient Temperature vs. Chromaticity Condition : IF = 20mA x y Technical Data

Recommended Soldering Pattern Page 10 (Unit：mm) ※Quantity：3,000pcs/reel(standard) Taping Specification (Unit：mm) (Unit：mm) STW1145LTM PLCC Side Viewing Type White LED 2010.12.01 MASS : (3.7)mg

PLCC Side Viewing Type White LED 2010.12.01 Reflow Soldering Conditions Manual Soldering Condition -1.5～ -5.0℃/s +1.5～ +5.0℃/s 1) The above profile temperature gives the maximum temperature of the LED resin surface. Please set the temperature so as to avoid exceeding this range. 2) Total times of reflow soldering process shall be no more than 2 times. When the second reflow soldering process is performed, intervals between the first and second reflow should be short as possible (while allowing some time for the component to return to room temperature after the first reflow) in order to prevent the LED resin from absorbing moisture. Iron tip temp Soldering time and frequency 350℃ （MAX） 3s （MAX） 1 time （MAX）

Reliability Testing Result Page 12 R eliability Tes ting Resu lt Applicable St an d ar d Tes ting Conditions Duration F ailure R oom Temp. Ope ra tin g L ife EI A J ED - 4701/ 100(101) Ta = 25 ℃, IF = 30mA 1,000 h 0/ 20 High Temp. Ope ra tin g L ife EI A J ED - 4701/ 100(101) Ta = 85 ℃ ,IF = 6mA 1,000 h 0/ 20 Low Temp. Ope ra tin g L ife EI A J ED - 4701/ 100(101) Ta = -30 ℃, IF = 20mA 1,000 h 0/ 20 We t Hig h T e m p. Ope ra tin g L ife EI A J ED - 4701/ 100(102) Ta = 60 ℃, 90%, IF = 16mA 1,000 h 0/ 20 We t Hig h T e m p. St o r age Li f e EI A J ED - 4701/ 100(103) Ta = 60 ℃, 90% 1,000 h 0/ 20 Thermal Shock EI A J ED - 4701/ 100(105) Ta = -40 ℃ ～ 100℃ (each 15min.) 200 cycles 0/ 20 High Temp. St o r age Li f e EI A J ED - 4701/ 200(201) Ta = 100 ℃ 1,000 h 0/ 20 Low Temp. St o r age Li f e EI A J ED - 4701/ 200(202) Ta = -40 ℃ 1,000 h 0/ 20 Cycled Temp. Humidity Life EI A J ED - 4701/ 200(203) Ta = -10 ℃ ～ 65℃, 95%, 24h/ cycle 10 cycles 0/ 20 Resi st an c e t o Ref lo w so lder ing EI A J ED - 4701/ 300(301) Preheat : 150 ～ 180℃(120s M ax.) So lder i ng Temp : 26 0℃(5s ) Mo i s tu r e S o a k : 3 0℃, 70%, 72h Twice 0/ 20 Bectnic Static D ischarge (ESD ) EI A J ED - 4701/ 300(304) C = 100pF, R2 = 1.5K Ω, ±1,000V once each polality 0/ 20 Vibra tion, Va ria ble F re que ncy EI A J ED - 4701/ 400(403) 98.1m/ s2 (10G), 100 ～ 2KHz, 20min, XYZ each direction 2 h 0/ 20 Failure Criteria Items S ymbols Conditions F ailure criteria Luminous Intens ity Iv I F =20mA Tes ting M in.Value ＜ S pec.M in.Value × 0.7 Forward V olt age V F IF =20mA Tes ting M ax.Value ≧ S pec.M ax.Value x 1.2 Rev erse Current I R VR =5V Tes ting M ax.Value ≧ S pec.M ax.Value x 2.5 Cosmet ic A ppearance - - O ccurrence of not able decolorat ion, deformat ion and cracking STW1145LTM PLCC Side Viewing Type White LED 2011.12.01

PLCC Side Viewing Type White LED 2010.12.01 Special Notice to Customers Using the Products and Technical Information Shown in This Data Sheet 1) The technical information shown in the data sheets are limited to the typical characteristics and circuit examples of the referenced products. It does not constitute the warranting of industrial property nor the granting of any license. 2) For the purpose of product improvement, the specifications, characteristics and technical data described in the data sheets are subject to change without prior notice. Therefore it is recommended that the most updated specifications be used in your design. 3) When using the products described in the data sheets, please adhere to the maximum ratings for operating voltage, heat dissipation characteristics, and other precautions for use. We are not responsible for any damage which may occur if these specifications are exceeded. 4) The products that have been described to this catalog are manufactured so that they will be used for the electrical instrument of the benchmark (OA equipment, telecommunications equipment, AV machine, home appliance and measuring instrument). The application of aircrafts, space borne application, transportation equipment, medical equipment and nuclear power control equipment, etc. needs a high reliability and safety, and the breakdown and the wrong operation might influence the life or the human body. Please consult us beforehand if you plan to use our product for the usages of aircrafts, space borne application, transportation equipment, medical equipment and nuclear power control equipment, etc. except OA equipment, telecommunications equipment, AV machine, home appliance and measuring instrument. 5) In order to export the products or technologies described in this data sheet which are under the “Foreign Exchange and Foreign Trade Control Law,” it is necessary to first obtain an export permit from the Japanese government. 6) No part of this data sheet may be reprinted or reproduced without prior written permission from Stanley Electric Co., Ltd. 7) The most updated edition of this data sheet can be obtained from the address below: http://www.stanley-components.com