EVERLIGHT ELECTRONICS CO.,LTD. Technical Data Sheet Mini TOP View LED 65-21/Y2SC-FR2S1B/2T Features ˙White SMT package. ˙Optical indicator. ˙Wide viewing angle. ˙Soldering methods: reflow soldering ˙Available on tape and reel ˙Pb-free ˙The product itself will remain within RoHS compliant version. Descriptions ˙The 65-21 series 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 the ideal for light pipe application. Applications ˙Optical indicators. ˙Coupling into light guides. ˙Backlighting (LCD, cellular phones, switches, keys, displays, illuminated advertising, general lighting). ˙Coupling into light guides; Interior automotive lighting (e.g. dashboard backlighting, etc.). Device Selection Guide Chip Emitted Color Resin Color Brilliant Yellow Water Clear Material AlGaInP Everlight Electronics Co., Ltd. http://www.everlight.com Device No. : DSE-651-235 Prepared date: 6-Nov-2007 Rev. 1 Page: 1 of 10 Prepared by: Ray Yuan EVERLIGHT ELECTRONICS CO.,LTD. Technical Data Sheet Mini TOP View LED 65-21/Y2SC-FR2S1B/2T Package Outline Dimensions Recommended solding pad design Note: The tolerances unless mentioned is ± 0.1mm ,Unit = mm Everlight Electronics Co., Ltd. http://www.everlight.com Device No. : DSE-651-235 Prepared date: 6-Nov-2007 Rev. 1 Page: 2 of 10 Prepared by: Ray Yuan EVERLIGHT ELECTRONICS CO.,LTD. Technical Data Sheet Mini TOP View LED 65-21/Y2SC-FR2S1B/2T Absolute Maximum Ratings (Ta=25℃) Parameter Symbol Rating Unit Reverse Voltage VR 5 V Forward Current IF 50 mA Peak Forward Current IFP 100 mA Power Dissipation Pd 120 mW Electrostatic Discharge (HBM) ESD 2000 V Operating Temperature Topr -40 ~ +85 ℃ Storage Temperature Tstg -40 ~ +90 ℃ 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 140 ----- 225 mcd IF=20mA Viewing Angle 2θ1/2 ----- 120 ----- deg IF=20mA Peak Wavelength λp ----- 591 ----- nm IF=20mA Dominant Wavelength λd 586 ----- 594 nm IF=20mA Spectrum Radiation Bandwidth ∆λ ----- 15 ----- nm IF=20mA Forward Voltage VF 1.75 ----- 2.35 V IF=20mA Reverse Current IR ----- ----- 10 μA VR=5V Notes: 1.Tolerance of Luminous Intensity ±10% 2.Tolerance of Dominant Wavelength ±1nm 3.Tolerance of Forward Voltage ±0.1V Everlight Electronics Co., Ltd. http://www.everlight.com Device No. : DSE-651-235 Prepared date: 6-Nov-2007 Rev. 1 Page: 3 of 10 Prepared by: Ray Yuan EVERLIGHT ELECTRONICS CO.,LTD. Technical Data Sheet Mini TOP View LED 65-21/Y2SC-FR2S1B/2T Bin Range of Dominant Wavelength Group F Bin Code Min. Max. DD1 586 588 DD2 588 590 DD3 590 592 DD4 592 594 Unit Condition nm IF=20mA Bin Range of Luminous Intensity Bin Min Max R2 140 180 S1 180 225 Unit Condition mcd IF=20mA Unit Condition V IF=20mA Bin Range of Forward Voltage Groups Bin Min Max 0 1.75 1.95 1 1.95 2.15 2 2.15 2.35 B Notes: 1.Tolerance of Luminous Intensity ±10% 2.Tolerance of Dominant Wavelength ±1nm 3.Tolerance of Forward Voltage ±0.1V Everlight Electronics Co., Ltd. http://www.everlight.com Device No. : DSE-651-235 Prepared date: 6-Nov-2007 Rev. 1 Page: 4 of 10 Prepared by: Ray Yuan EVERLIGHT ELECTRONICS CO.,LTD. Technical Data Sheet Mini TOP View LED 65-21/Y2SC-FR2S1B/2T Typical Electro-Optical Characteristics Curves Forward Current vs. Forward Voltage Spectrum Distribution Ta=25°C 50 Forward Current IF (mA) Relative luminous intensity (%) 100 75 50 25 0 500 600 650 550 Wavelength λ (nm) 40 30 20 10 0 2.2 2.4 2.6 Relative Luminous Intensity vs. Forward Current Ta=25°C Relative luminous intensity (%) Relative luminous intensity (%) 1000 100 10 1000 f=1KHz Duty=1/10 100 10 1 0 10 0 20 40 60 80 100 Ambient Temperature Ta (°C) 2 1 10 10 Forward Current I F (mA) Radiation Diagram Forward Current Derating Curve 0° 50 Forward Current I F (mA) 2.0 Forward Voltage V (V) F Relative Luminous Intensity vs. Ambient Temperature 1 -60 -40 -20 1.8 1.6 700 Ta=25°C 10° 3 10 Ta=25°C 20° 30° 40 40° 1.0 30 0.9 50° 20 0.8 60° 10 0.7 0 0 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 Device No. : DSE-651-235 Prepared date: 6-Nov-2007 Rev. 1 Page: 5 of 10 Prepared by: Ray Yuan EVERLIGHT ELECTRONICS CO.,LTD. Technical Data Sheet Mini TOP View LED 65-21/Y2SC-FR2S1B/2T Label Explanation CAT: Luminous Intensity Rank HUE: Dom. Wavelength Rank REF: Forward Voltage Rank Reel Dimensions Note: The tolerances unless mentioned is ±0.1mm ,Unit = mm Everlight Electronics Co., Ltd. http://www.everlight.com Device No. : DSE-651-235 Prepared date: 6-Nov-2007 Rev. 1 Page: 6 of 10 Prepared by: Ray Yuan EVERLIGHT ELECTRONICS CO.,LTD. Technical Data Sheet Mini TOP View LED 65-21/Y2SC-FR2S1B/2T Carrier Tape Dimensions: Loaded Quantity 2000 pcs Per Reel. Note: The tolerances unless mentioned is ± 0.1mm , Unit = mm Moisture Resistant Packaging Label Aluminum moisture-proof bag Desiccant Everlight Electronics Co., Ltd. http://www.everlight.com Device No. : DSE-651-235 Prepared date: 6-Nov-2007 Label Rev. 1 Page: 7 of 10 Prepared by: Ray Yuan EVERLIGHT ELECTRONICS CO.,LTD. Technical Data Sheet Mini TOP View LED 65-21/Y2SC-FR2S1B/2T 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 Test Condition Temp. : 260℃±5℃ Max. : 10sec. Test Hours/Cycles Sample Size Ac/Re 6 Min. 22 PCS. 0/1 300 Cycles 22 PCS. 0/1 H : +100℃ 15min 2 Temperature Cycle ∫ 5 min L : -40℃ 15min H : +100℃ 5min 3 Thermal Shock ∫ 10 sec L : -10℃ 5min 300 Cycles 22 PCS. 0/1 4 High Temperature Storage Temp. : 100℃ 1000 Hrs. 22 PCS. 0/1 5 Low Temperature Storage Temp. : -40℃ 1000 Hrs. 22 PCS. 0/1 6 DC Operating Life IF = 20 mA 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-651-235 Prepared date: 6-Nov-2007 Rev. 1 Page: 8 of 10 Prepared by: Ray Yuan EVERLIGHT ELECTRONICS CO.,LTD. Technical Data Sheet Mini TOP View LED 65-21/Y2SC-FR2S1B/2T 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℃ 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. Everlight Electronics Co., Ltd. http://www.everlight.com Device No. : DSE-651-235 Prepared date: 6-Nov-2007 Rev. 1 Page: 9 of 10 Prepared by: Ray Yuan EVERLIGHT ELECTRONICS CO.,LTD. Technical Data Sheet Mini TOP View LED 65-21/Y2SC-FR2S1B/2T 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 Device No. : DSE-651-235 Prepared date: 6-Nov-2007 Rev. 1 Page: 10 of 10 Prepared by: Ray Yuan