EVERLIGHT ELECTRONICS CO.,LTD. Technical Data Sheet(Preminary) Side View SMD LEDs 57-21SUBC/B015/TR8 Features ․High Luminous Intensity ․High Efficiency ․Pb-free. ․The product itself will remain with RoHS compliant version ․Preconditioning: acc. to JEDEC Level 2 ․ESD: up to 2KV acc. to JESD22-A114-B 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 ․Automotive Equipment ․Replacement of Conventional Light Bulbs and Fluorescent Lamps Device Selection Guide Chip Material Emitted Color InGaN/SiC Blue Everlight Electronics Co., Ltd. Device No. : Lens Color Water Clear http://www.everlight.com Prepared Date:28-Jul-2006 Rev. 1 Page: 1 of 9 Prepared by:Ray Yuan EVERLIGHT ELECTRONICS CO.,LTD. 57-21SUBC/B015/TR8 Package Dimensions Note: The tolerances unless mentioned is ±0.1mm ,Unit = mm Everlight Electronics Co., Ltd. Device No. : http://www.everlight.com Prepared Date:28-Jul-2006 Rev. 1 Page: 2 of 9 Prepared by:Ray Yuan EVERLIGHT ELECTRONICS CO.,LTD. 57-21SUBC/B015/TR8 Absolute Maximum Ratings (Ta=25℃) Parameter Symbol Rating Unit Reverse Voltage VR 12 V Forward Current IF 30 mA Peak Forward Current (Duty 1/10 @1KHz) IFP 100 mA Power Dissipation Pd 130 mW Electrostatic Discharge(HBM) ESD 2000 V Junction Temperature Tj 125 ℃ Operating Temperature Topr -40 ~ +100 ℃ Storage Temperature Tstg -40 ~ +110 ℃ Soldering Temperature Tsol Reflow Soldering : 260 ℃ for 10 sec. Hand Soldering : 350 ℃ for 3 sec. Electro-Optical Characteristics (Ta=25℃) Parameter Symbol Min. Typ. Max. Unit Condition Luminous Intensity Iv 150 ----- 300 mcd IF=20mA Viewing Angle 2θ1/2 ----- 120 ----- deg IF=20mA Peak Wavelength λp ----- 470 ----- nm IF=20mA Spectrum Radiation Bandwidth △λ ----- 26 ----- nm IF=20mA Forward Voltage VF 2.7 ----- 3.7 V IF=20mA Reverse Current IR ----- ----- 10 μA VR=12V Notes: 1.Tolerance of Luminous Intensity ±11% Everlight Electronics Co., Ltd. Device No. : http://www.everlight.com Prepared Date:28-Jul-2006 Rev. 1 Page: 3 of 9 Prepared by:Ray Yuan EVERLIGHT ELECTRONICS CO.,LTD. 57-21SUBC/B015/TR8 Bin Range Of Luminous Intensity Rank T U Min 150 213 Max 213 300 Unit Condition mcd IF=20mA Notes: 1.Tolerance of Luminous Intensity ±11% Chromaticity Coordinates Specifications for Bin Grading IF=20mA CIE_x 0.2960 0.2910 0.3100 0.3130 CIE_y 0.2590 0.2680 0.2970 0.2840 Notes: 1. The C.I.E. 1931 chromaticity diagram ( Tolerance ±0.01). Everlight Electronics Co., Ltd. Device No. : http://www.everlight.com Prepared Date:28-Jul-2006 Rev. 1 Page: 4 of 9 Prepared by:Ray Yuan EVERLIGHT ELECTRONICS CO.,LTD. 57-21SUBC/B015/TR8 Typical Electro-Optical Characteristics Curves Typical curve of spectral distribution: V(λ)=Standard eye response curve Relative Intensity (%) 100 Blue V(λ) 50 0 400 450 500 550 600 650 700 Wp (nm) Diagram characteristics of radiation: 20 30 View Angle 50 60 70 80 90 10 o 0 o 1.0 o o 0.8 o 0.6 o 0.4 o 0.2 o o 0 1.0 0.8 0.6 0.4 0.2 0 Relative Intensity Everlight Electronics Co., Ltd. Device No. : http://www.everlight.com Prepared Date:28-Jul-2006 20 o o 60 40 View Angle Rev. 1 o 80 o Page: 5 of 9 Prepared by:Ray Yuan Relative Intensity 40 o EVERLIGHT ELECTRONICS CO.,LTD. 57-21SUBC/B015/TR8 Forward Current vs. Forward Voltage Ta=25℃ Forward Current I F (mA) 100 10 1 2.5 2.7 2.9 3.1 3.3 3.5 3.7 3.9 For war d Voltage V F ( V) IF(mA) Forward current v.s. ambient temp. 40 35 30 25 20 15 10 5 0 0 20 40 60 80 100 T (degree C) Everlight Electronics Co., Ltd. Device No. : http://www.everlight.com Prepared Date:28-Jul-2006 Rev. 1 Page: 6 of 9 Prepared by:Ray Yuan EVERLIGHT ELECTRONICS CO.,LTD. 57-21SUBC/B015/TR8 Label explanation CAT: Luminous Intensity Rank HUE: Chromaticity Coordinates RoHS REF: Forward Voltage Rank Reel Dimensions Note: The tolerances unless mentioned is ±0.1mm ,Unit = mm Everlight Electronics Co., Ltd. Device No. : http://www.everlight.com Prepared Date:28-Jul-2006 Rev. 1 Page: 7 of 9 Prepared by:Ray Yuan EVERLIGHT ELECTRONICS CO.,LTD. 57-21SUBC/B015/TR8 Carrier Tape Dimensions: Loaded quantity 800 PCS per reel. Note: The tolerances unless mentioned is ±0.1mm ,Unit = mm Moisture Resistant Packaging Label Aluminum moisture-proof bag Everlight Electronics Co., Ltd. Device No. : http://www.everlight.com Prepared Date:28-Jul-2006 Desiccant Rev. 1 Label Page: 8 of 9 Prepared by:Ray Yuan EVERLIGHT ELECTRONICS CO.,LTD. 57-21SUBC/B015/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 A. Pb-free solder temperature profile B. Recommend soldering pad 1.2 1~5 °C / Sec. 1.3 1.2 260°C. Max. 10 Sec. Max. Pre-heating 180~200°C 60 Sec. Max. Above 220°C 3 1~5 °C / Sec. 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. Everlight Electronics Co., Ltd. Device No. : http://www.everlight.com Prepared Date:28-Jul-2006 Rev. 1 Page: 9 of 9 Prepared by:Ray Yuan