EVERLIGHT ELECTRONICS CO.,LTD. Technical Data Sheet Mini Top View LEDs 65-21/Y2SC-AR1S2B/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 Rev. 1 Page: 1 of 10 Device No. : DSE-651-067 prepared date:12-Apr-2007 Prepared by:Teresa Lee EVERLIGHT ELECTRONICS CO.,LTD. 65-21/Y2SC-AR1S2B/2T Package Outline Dimensions Recommended solding pad design Notes: 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-651-067 prepared date:12-Apr-2007 Prepared by:Teresa Lee EVERLIGHT ELECTRONICS CO.,LTD. 65-21/Y2SC-AR1S2B/2T Absolute Maximum Ratings (Ta=25℃) Parameter Symbol Rating Unit Reverse Voltage VR 5 V Forward Current IF 50 mA 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 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. Unit Condition Luminous Intensity Iv 112 ----- 285 mcd IF=20mA Viewing Angle 2θ1/2 ----- 120 ----- deg IF=20mA Peak Wavelength λp ----- 591 ----- nm IF=20mA Dominant Wavelength λd 585.5 ----- 594.5 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 ±11% 2.Tolerance of Dominant Wavelength ±1nm 3.Tolerance of Forward Voltage ±0.1V Everlight Electronics Co., Ltd. http://www.everlight.com Rev. 1 Page: 3 of 10 Device No. : DSE-651-067 prepared date:12-Apr-2007 Prepared by:Teresa Lee EVERLIGHT ELECTRONICS CO.,LTD. 65-21/Y2SC-AR1S2B/2T Bin Range Of Dominant Wavelength Group Bin Code Min. Max. D3 585.5 588.5 D4 588.5 591.5 D5 591.5 594.5 A Unit Condition nm IF=20mA Unit Condition mcd IF=20mA Unit Condition V IF=20mA Bin Range Of Luminous Intensity Bin Min 112 R1 140 R2 180 S1 225 S2 Bin Range Of Forward Voltage Groups Bin Min 0 1.75 B 1 1.95 2 2.15 Notes: 1.Tolerance of Luminous Intensity ±11% Max 140 180 225 285 Max 1.95 2.15 2.35 2.Tolerance of Dominant Wavelength ±1nm 3.Tolerance of Forward Voltage ±0.1V Everlight Electronics Co., Ltd. http://www.everlight.com Rev. 1 Page: 4 of 10 Device No. : DSE-651-067 prepared date:12-Apr-2007 Prepared by:Teresa Lee EVERLIGHT ELECTRONICS CO.,LTD. 65-21/Y2SC-AR1S2B/2T Typical Electro-Optical Characteristics Curves Everlight Electronics Co., Ltd. http://www.everlight.com Rev. 1 Page: 5 of 10 Device No. : DSE-651-067 prepared date:12-Apr-2007 Prepared by:Teresa Lee EVERLIGHT ELECTRONICS CO.,LTD. 65-21/Y2SC-AR1S2B/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 Rev. 1 Page: 6 of 10 Device No. : DSE-651-067 prepared date:12-Apr-2007 Prepared by:Teresa Lee EVERLIGHT ELECTRONICS CO.,LTD. 65-21/Y2SC-AR1S2B/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 Label Everlight Electronics Co., Ltd. http://www.everlight.com Rev. 1 Page: 7 of 10 Device No. : DSE-651-067 prepared date:12-Apr-2007 Prepared by:Teresa Lee EVERLIGHT ELECTRONICS CO.,LTD. 65-21/Y2SC-AR1S2B/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 2 Temperature Cycle 3 4 5 Thermal Shock High Temperature Storage Low Temperature Storage Test Condition Temp. : 260℃±5℃ Min. 5sec. H : +100℃ 15min ∫ 5 min L : -40℃ 15min Test Sample Ac/Re Hours/Cycles Size 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 H : +100℃ 5min ∫ 10 sec L : -10℃ 5min 6 Min. 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 Rev. 1 Page: 8 of 10 Device No. : DSE-651-067 prepared date:12-Apr-2007 Prepared by:Teresa Lee EVERLIGHT ELECTRONICS CO.,LTD. 65-21/Y2SC-AR1S2B/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 Rev. 1 Page: 9 of 10 Device No. : DSE-651-067 prepared date:12-Apr-2007 Prepared by:Teresa Lee EVERLIGHT ELECTRONICS CO.,LTD. 65-21/Y2SC-AR1S2B/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 Rev. 1 Page: 10 of 10 Device No. : DSE-651-067 prepared date:12-Apr-2007 Prepared by:Teresa Lee