EVERLIGHT ELECTRONICS CO.,LTD. Technical Data Sheet Side View White SMD LEDs 57-11UTC/S827-1/TR8 Features ˙Fluorescence Type ․High Luminous Intensity ․High Efficiency ․Pb-free. ․The product itself will remain within RoHS compliant version. ․ESD protection. Descriptions The 57-11series is available in soft orange, green,blue and yellow. Due to the package design, the LED has wide viewing angle and optimized light coupling by inter reflector. This feature makes ideal for light pipe application. The low current requirement makes this device ideal for portable equipment or any other application where power is at a premium. Applications ․OA Equipment ․Backlighting of Full Color LCD ․Automotive Equipment ․Replacement of Conventional Light Bulbs and Fluorescent Lamps Device Selection Guide Chip Revision Material Emitted Color InGaN White Lens Color Water Clear Everlight Electronics Co., Ltd. http://www.everlight.com Device No. : DSE-571-050 Prepared date : 30-May-2007 :1 LifecyclePhase: Rev.1 Page: 1 of 11 Prepared by:Teresa Release Date:2008-09-20 00:15:56.0 Expired Period: Forever EVERLIGHT ELECTRONICS CO.,LTD. Technical Data Sheet Side View White SMD LEDs 57-11UTC/S827-1/TR8 Package Dimensions Note: The tolerances unless mentioned is ±0.1mm ,Unit = mm Revision Everlight Electronics Co., Ltd. http://www.everlight.com Device No. : DSE-571-050 Prepared date : 30-May-2007 :1 LifecyclePhase: Rev. 1 Page: 2 of 11 Prepared by:Teresa Release Date:2008-09-20 00:15:56.0 Expired Period: Forever EVERLIGHT ELECTRONICS CO.,LTD. Technical Data Sheet Side View White SMD LEDs 57-11UTC/S827-1/TR8 Absolute Maximum Ratings (Ta=25℃) Parameter Symbol Rating Unit Reverse Voltage VR 5 V Forward Current IF 30 mA IFP 100 mA Power Dissipation Pd 110 mW Electrostatic Discharge(HBM) ESD 2000 V Operating Temperature Topr -40 ~ +85 ℃ Storage Temperature Tstg -40 ~ +90 ℃ Soldering Temperature Tsol Peak Forward Current (Duty 1/10 @1KHz) Reflow Soldering : 260 ℃ for 10 sec. Hand Soldering : 350 ℃ for 3 sec. Electro-Optical Characteristics (Ta=25℃) Parameter Symbol Min. Typ. Max. Units Condition Luminous Intensity IV 900 ----- 1800 mcd IF=20mA Viewing Angle 2θ1/2 -- 120 -- deg IF=20mA Forward Voltage VF 2.75 ----- 3.95 V IF=20mA Notes: 1.Tolerance of Luminous Intensity ±11% 2.Tolerance of Forward Voltage ±0.1V Revision Everlight Electronics Co., Ltd. http://www.everlight.com Device No. : DSE-571-050 Prepared date : 30-May-2007 :1 LifecyclePhase: Rev. 1 Page: 3 of 11 Prepared by:Teresa Release Date:2008-09-20 00:15:56.0 Expired Period: Forever EVERLIGHT ELECTRONICS CO.,LTD. Technical Data Sheet Side View White SMD LEDs 57-11UTC/S827-1/TR8 Bin Range Of Luminous Intensity Bin Min Max V2 900 1120 W1 1120 1420 W2 1420 1800 Unit Condition mcd IF=20mA Unit Condition V IF=20mA Bin Range Of Forward Voltage Group M Bin Min Max 5 2.75 3.05 6 3.05 3.35 7 3.35 3.65 8 3.65 3.95 Notes: 1.Tolerance of Luminous Intensity ±11% 2.Tolerance of Forward Voltage ±0.1V Revision Everlight Electronics Co., Ltd. http://www.everlight.com Device No. : DSE-571-050 Prepared date : 30-May-2007 :1 LifecyclePhase: Rev. 1 Page: 4 of 11 Prepared by:Teresa Release Date:2008-09-20 00:15:56.0 Expired Period: Forever EVERLIGHT ELECTRONICS CO.,LTD. Technical Data Sheet Side View White SMD LEDs 57-11UTC/S827-1/TR8 Bin Range Of Chromaticity Coordinates Bin Code 6K 7K CIE_x CIE_y 0.3130 0.3100 0.3300 0.3300 0.3300 0.3300 0.3380 0.3520 0.2840 0.2970 0.3300 0.3100 0.3100 0.3300 0.3420 0.3440 Bin Code 6L 7L CIE_x CIE_y 0.3100 0.3070 0.3300 0.3300 0.3300 0.3300 0.3470 0.3450 0.2970 0.3120 0.3470 0.3300 0.3300 0.3470 0.3710 0.3520 Notes: 1.Tolerance of Chromaticity Coordinates: ±0.01 0.40 0.38 0.36 7L 0.34 y 7K 6L 0.32 6K 0.30 0.28 0.26 0.28 0.29 0.30 0.31 0.32 0.33 0.34 0.35 0.36 0.37 X Revision Everlight Electronics Co., Ltd. http://www.everlight.com Device No. : DSE-571-050 Prepared date : 30-May-2007 :1 LifecyclePhase: Rev. 1 Page: 5 of 11 Prepared by:Teresa Release Date:2008-09-20 00:15:56.0 Expired Period: Forever EVERLIGHT ELECTRONICS CO.,LTD. Technical Data Sheet Side View White SMD LEDs 57-11UTC/S827-1/TR8 Typical Electro-Optical Characteristics Curves Forward Current vs. Forward Voltage Ta=25° 100 50 25 500 600 700 Wavelength λp(nm) 30 20 10 0 2.6 800 Ambient Temperature 100 10 1 -60 -40 -20 0 1000 4.2 4.5 10 1 0 10 20 40 60 80 100 3 2 1 10 10 10 Forward Current IF (mA) Radiation Diagram Forward Current Derating Curve IF(mA) 3.8 100 Ambient Temperature Ta(°C ) Forward Current 3.4 Luminous Intensity vs Forward Current Ta=25° Luminous Intensity vs. 1000 3.0 Forward Voltage( )-volts F Relative luminous intensity (% ) Relative luminous intensity (%) 0 400 Ta=25° 40 Forward Current 75 50 IF (mA) Relative luminous intensity (% ) Spectrum Distribution 0° 50 10° 20° Ta=25° 30° 40 30 1.0 20 0.9 0.8 10 0.7 0 20 0 40 60 80 100 40° 50° 0.5 0.3 0.1 0.2 0.4 0.6 60° 70° 80° 90° Ambient Temperature Ta(°C ) Revision Everlight Electronics Co., Ltd. http://www.everlight.com Device No. : DSE-571-050 Prepared date : 30-May-2007 :1 LifecyclePhase: Rev. 1 Page: 6 of 11 Prepared by:Teresa Release Date:2008-09-20 00:15:56.0 Expired Period: Forever EVERLIGHT ELECTRONICS CO.,LTD. Technical Data Sheet Side View White SMD LEDs 57-11UTC/S827-1/TR8 Label explanation CAT: Luminous Intensity Rank HUE: Chromaticity Coordinates REF: Forward Voltage Rank Reel Dimensions Note: The tolerances unless mentioned is ±0.1mm ,Unit = mm Revision Everlight Electronics Co., Ltd. http://www.everlight.com Device No. : DSE-571-050 Prepared date : 30-May-2007 :1 LifecyclePhase: Rev. 1 Page: 7 of 11 Prepared by:Teresa Release Date:2008-09-20 00:15:56.0 Expired Period: Forever EVERLIGHT ELECTRONICS CO.,LTD. Technical Data Sheet Side View White SMD LEDs 57-11UTC/S827-1/TR8 Carrier Tape Dimensions: Loaded quantity 2000 PCS per reel. Note: The tolerances unless mentioned is ±0.1mm ,Unit = mm Moisture Resistant Packaging Label Revision Aluminum moisture-proof bag Desiccant Everlight Electronics Co., Ltd. http://www.everlight.com Device No. : DSE-571-050 Prepared date : 30-May-2007 :1 LifecyclePhase: Rev. 1 Label Page: 8 of 11 Prepared by:Teresa Release Date:2008-09-20 00:15:56.0 Expired Period: Forever EVERLIGHT ELECTRONICS CO.,LTD. Technical Data Sheet Side View White SMD LEDs 57-11UTC/S827-1/TR8 Reliability Test Items And Conditions The reliability of products shall be satisfied with items listed below. Confidence level：90% LTPD：10% No. Items 1 Reflow Soldering 2 Temperature Cycle 3 Thermal Shock High Temperature Storage Low Temperature Storage 4 5 Revision Test Sample Ac/Re Hours/Cycles Size Test Condition Temp. : 260℃±5℃ Min. 5sec. H : +100℃ 15min ∫ 5 min L : -40℃ 15min H : +100℃ 5min ∫ 10 sec L : -10℃ 5min 6 min 22 PCS. 0/1 300 Cycles 22 PCS. 0/1 300 Cycles 22 PCS. 0/1 Temp. : 100℃ 1000 Hrs. 22 PCS. 0/1 Temp. : -40℃ 1000 Hrs. 22 PCS. 0/1 6 DC Operating Life IF = 20 mA/ 25℃ 1000 Hrs. 22 PCS. 0/1 7 High Temperature / High Humidity 85℃/ 85%RH 1000 Hrs. 22 PCS. 0/1 Everlight Electronics Co., Ltd. http://www.everlight.com Device No. : DSE-571-050 Prepared date : 30-May-2007 :1 LifecyclePhase: Rev. 1 Page: 9 of 11 Prepared by:Teresa Release Date:2008-09-20 00:15:56.0 Expired Period: Forever EVERLIGHT ELECTRONICS CO.,LTD. Technical Data Sheet Side View White SMD LEDs 57-11UTC/S827-1/TR8 Precautions For Use 1. Over-current-proof Customer must apply resistors for protection, otherwise slight voltage shift will cause big current change ( Burn out will happen ). 2. Storage 2.1 Do not open moisture proof bag before the products are ready to use. 2.2 Before opening the package: The LEDs should be kept at 30℃ or less and 90%RH or less. 2.3 After opening the package: The LED's floor life is 1 year under 30 deg C or less and 60% RH or less. If unused LEDs remain, it should be stored in moisture proof packages. 2.4 If the moisture absorbent material (silica gel) has faded away or the LEDs have exceeded the storage time, baking treatment should be performed using the following conditions. Baking treatment : 60±5℃ for 24 hours. 3. Soldering Condition 3.1 Pb-free solder temperature profile 1~5 °C / Sec. 260°C. Max. 10 Sec. Max. 1~5 °C / Sec. Pre-heating 180~200°C 60 Sec. Max. Above 220°C 120 Sec. Max. 3.2 Reflow soldering should not be done more than two times. 3.3 When soldering, do not put stress on the LEDs during heating. 3.4 After soldering, do not warp the circuit board. 4.Soldering Iron Each terminal is to go to the tip of soldering iron temperature less than 350℃ for 3 seconds within once in less than the soldering iron capacity 25W. Leave two seconds and more intervals, and do soldering of each terminal. Be careful because the damage of the product is often started at the time of the hand solder. Revision Everlight Electronics Co., Ltd. http://www.everlight.com Device No. : DSE-571-050 Prepared date : 30-May-2007 :1 LifecyclePhase: Rev. 1 Page: 10 of 11 Prepared by:Teresa Release Date:2008-09-20 00:15:56.0 Expired Period: Forever EVERLIGHT ELECTRONICS CO.,LTD. Technical Data Sheet Side View White SMD LEDs 57-11UTC/S827-1/TR8 5.Repairing Repair should not be done after the LEDs have been soldered. When repairing is unavoidable, a double-head soldering iron should be used (as below figure). It should be confirmed beforehand whether the characteristics of the LEDs will or will not be damaged by repairing. EVERLIGHT ELECTRONICS CO., LTD. Office: No 25, Lane 76, Sec 3, Chung Yang Rd, Tucheng, Taipei 236, Taiwan, R.O.C Revision Tel: 886-2-2267-2000, 2267-9936 Fax: 886-2267-6244, 2267-6189, 2267-6306 http://www.everlight.com Everlight Electronics Co., Ltd. http://www.everlight.com Device No. : DSE-571-050 Prepared date : 30-May-2007 :1 LifecyclePhase: Rev. 1 Page: 11 of 11 Prepared by:Teresa Release Date:2008-09-20 00:15:56.0 Expired Period: Forever