Technical Data Sheet Side View Red SMD LEDs 57-21SYGC/S530-XX/TR8 Features ˙Fluorescence Type ˙High Luminous Intensity ˙High Efficiency ˙Pb-free. ˙The product itself will remain with RoHS compliant version Descriptions The 57-21series 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 ˙Replacement of Conventional Light Bulbs and Fluorescent Lamps Device Selection Guide Chip Emitted Color Resin Color Brilliant Yellow Green Water Clear Material AlGaInP Everlight Electronics Co., Ltd. http://www.everlight.com Rev. 1 Page: 1 of 10 Device No. : DSE-0003304 Prepared date:27-Mar-2009 Prepared by:Rita Shen Technical Data Sheet Side View Red SMD LEDs 57-21SYGC/S530-XX/TR8 Package Dimensions Note: The tolerances unless mentioned is ±0.1mm ,Unit = mm Everlight Electronics Co., Ltd. http://www.everlight.com Rev. 1 Page: 2 of 10 Device No. : DSE-0003304 Prepared date:27-Mar-2009 Prepared by:Rita Shen Technical Data Sheet Side View Red SMD LEDs 57-21SYGC/S530-XX/TR8 Absolute Maximum Ratings (Ta=25℃) Parameter Symbol Rating Unit Reverse Voltage VR 5 V Forward Current IF 25 mA Peak Forward Current (Duty 1/10 @1KHz) IFP 60 mA Power Dissipation Pd 60 mW Electrostatic Discharge(HBM) ESD 2000 V Operating Temperature Topr -40 ~ +85 ℃ Storage Temperature Tstg -40 ~+100 ℃ Soldering Temperature Tsol Reflow Soldering : 260 ℃ for 10 sec. Hand Soldering : 350 ℃ for 3 sec. Everlight Electronics Co., Ltd. http://www.everlight.com Rev. 1 Page: 3 of 10 Device No. : DSE-0003304 Prepared date:27-Mar-2009 Prepared by:Rita Shen Technical Data Sheet Side View Red SMD LEDs 57-21SYGC/S530-XX/TR8 Electro-Optical Characteristics (Ta=25℃) Parameter Luminous Intensity Symbol *Chip Rank Min. Typ. Max. E3 32 51 ----- E4 41 61 ----- E5 53 73 ----- ----- ----- 120 ----- ----- 575 ----- ----- 573 Iv Unit Condition mcd IF=20mA ----- deg IF=20mA ----- nm IF=20mA ----- nm IF=20mA Viewing Angle 2θ1/2 Peak Wavelength λp Dominant Wavelength λd Spectrum Radiation Bandwidth △λ ----- ----- 20 ----- nm IF=20mA Forward Voltage VF ----- 1.7 2.0 2.4 V IF=20mA Reverse Current IR ----- ----- ----- 10 μA VR=5V *57-21SYGC/S530-XX/TR8 Chip Rank Everlight Electronics Co., Ltd. http://www.everlight.com Rev. 1 Page: 4 of 10 Device No. : DSE-0003304 Prepared date:27-Mar-2009 Prepared by:Rita Shen Technical Data Sheet Side View Red SMD LEDs 57-21SYGC/S530-XX/TR8 Typical Electro-Optical Characteristics Curves Forward Current vs. Forward Voltage Spectrum Distribution Ta=25°C 50 Forward Current IF (mA) 100 75 50 25 0 500 600 650 550 Wavelength λ (nm) 40 30 20 10 0 1.6 700 1.8 2.0 2.2 2.4 2.6 Forward Voltage V (V) F Relative Luminous Intensity vs. Forward Current Ta=25°C 000 100 10 0 20 40 60 80 100 Relative Luminous Intensity (%) Relative Luminous Intensity vs. Ambient Temperature 1 -60 -40 -20 Ta=25°C 1000 f=1KHz Duty=1/10 100 10 1 0 10 Ambient Temperature Ta (°C) 2 1 10 10 Forward Current I F (mA) Radiation Diagram Forward Current Derating Curve 0° 40 10° 3 10 Ta=25°C 20° 30° 30 40° 1.0 20 10 0 0 0.9 50° 0.8 60° 0.7 20 40 60 80 100 0.5 0.3 0.1 0.2 0.4 0.6 70° 80° 90° Ambient Temperature Ta (°C) Everlight Electronics Co., Ltd. http://www.everlight.com Rev. 1 Page: 5 of 10 Device No. : DSE-0003304 Prepared date:27-Mar-2009 Prepared by:Rita Shen Technical Data Sheet Side View Red SMD LEDs 57-21SYGC/S530-XX/TR8 Label Explanation Pb CAT: Luminous Intensity Rank EVERLIGHT CPN : P N : XXXXXXXXXXXXX HUE: Dom. Wavelength Rank RoHS XXXXXXXXXXXXX REF: Forward Voltage Rank CAT : XXX HUE : XXX REF : XXX QTY : XXX LOT NO : XXXXXXXXXX Reference : XXXXXXXX MADE IN TAIWAN Reel Dimensions Note: The tolerances unless mentioned is ±0.1mm ,Unit = mm Everlight Electronics Co., Ltd. http://www.everlight.com Rev. 1 Page: 6 of 10 Device No. : DSE-0003304 Prepared date:27-Mar-2009 Prepared by:Rita Shen Technical Data Sheet Side View Red SMD LEDs 57-21SYGC/S530-XX/TR8 Carrier Tape Dimensions: Loaded Quantity 500 pcs Per Reel. Note: The tolerances unless mentioned is ±0.1mm ,Unit = mm Moisture Resistant Packaging Label Aluminum moisture-proof bag Desiccant Label Everlight Electronics Co., Ltd. http://www.everlight.com Rev. 1 Page: 7 of 10 Device No. : DSE-0003304 Prepared date:27-Mar-2009 Prepared by:Rita Shen Technical Data Sheet Side View Red SMD LEDs 57-21SYGC/S530-XX/TR8 Reliability Test Items And Conditions The reliability of products shall be satisfied with items listed below. Confidence level：90% LTPD：10% No. Items Test Condition 1 Reflow Soldering Temp. : 260℃±5℃ Max. 10 sec. Temperature Cycle H : +100℃ 15min ∫ 5 min L : -40℃ 15min 3 Thermal Shock H : +100℃ 5min ∫ 10 sec L : -10℃ 5min 4 High Temperature Storage Temp. : 100℃ 5 Low Temperature Storage 6 7 2 Test Sample Hours/Cycle Ac/Re Size s 22 PCS. 0/1 22 PCS. 0/1 22 PCS. 0/1 1000 Hrs. 22 PCS. 0/1 Temp. : -40℃ 1000 Hrs. 22 PCS. 0/1 DC Operating Life IF = 20 mA 1000 Hrs. 22 PCS. 0/1 High Temperature / High Humidity 85℃/ 85%RH 1000 Hrs. 22 PCS. 0/1 6 min 300 Cycles 300 Cycles Everlight Electronics Co., Ltd. http://www.everlight.com Rev. 1 Page: 8 of 10 Device No. : DSE-0003304 Prepared date:27-Mar-2009 Prepared by:Rita Shen Technical Data Sheet Side View Red SMD LEDs 57-21SYGC/S530-XX/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 are 168 hours 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 Condition1~5 °C / Sec. 260°C. Max. 10 Sec. Max. 3.1 Pb-free solder temperature profile 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. Everlight Electronics Co., Ltd. http://www.everlight.com Rev. 1 Page: 9 of 10 Device No. : DSE-0003304 Prepared date:27-Mar-2009 Prepared by:Rita Shen Technical Data Sheet Side View Red SMD LEDs 57-21SYGC/S530-XX/TR8 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. 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 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 Rev. 1 Page: 10 of 10 Device No. : DSE-0003304 Prepared date:27-Mar-2009 Prepared by:Rita Shen