Technical Data Sheet Chip LED with Bi-Color(Multi-Color) 19-123/Y2ST1D-C30/2T Features ․Package in 8mm tape on 7〞diameter reel. ․Compatible with automatic placement equipment. ․Compatible with infrared and vapor phase reflow solder process. ․Multi-color type. ․Pb-free. ․ESD Protection. ․The product itself will remain within RoHS compliant version. Descriptions ․The 19-123 SMD LED is much smaller than lead frame type components, thus enable smaller board size, higher packing density, reduced storage space and finally smaller equipment to be obtained. ․Besides, lightweight makes them ideal for miniature applications etc. Applications ․Backlighting in dashboard and switch. ․Telecommunication: indicator and backlighting in telephone and fax. ․Flat backlight for LCD, switch and symbol. ․General use. Device Selection Guide Chip Emitted Color Type Material Y2S AlGaInP Brilliant Yellow T1 InGaN Pure White Resin Color Yellow Diffused Everlight Electronics Co., Ltd. http://www.everlight.com Device No:DSE-000 Prepared date: 4-Sep -2009 Rev 1 Page: 1 of 14 Prepared by: Xie Haitao 19-123/Y2ST1D-C30/2T Package Outline Dimensions Note: The tolerances unless mentioned is ±0.1mm ,Unit = mm Everlight Electronics Co., Ltd. http://www.everlight.com Device No:DSE-000 Prepared date: 4-Sep -2009 Rev 1 Page: 2 of 14 Prepared by: Xie Haitao 19-123/Y2ST1D-C30/2T Absolute Maximum Ratings (Ta=25℃) Parameter Symbol Rating Unit Reverse Voltage VR 5 V Forward Current IF Y2S:50 mA T1:25 Peak Forward Current (Duty 1/10 @1KHz) Y2S:100 IFP mA T1:100 Y2S:120 Power Dissipation Pd mW T1:95 Y2S:2000 Electrostatic Discharge (HBM) ESD V T1:2000 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. Everlight Electronics Co., Ltd. http://www.everlight.com Device No:DSE-000 Prepared date: 4-Sep -2009 Rev 1 Page: 3 of 14 Prepared by: Xie Haitao 19-123/Y2ST1D-C30/2T Electro-Optical Characteristics (Ta=25℃) Parameter Luminous Intensity Viewing Angle Symbol Min. Typ. Max. Iv Y2S 28.5 ---- 72.0 T1 45.0 ---- 112 ----- 140 ----- deg ----- 591 ----- nm 2θ1/2 λp Y2S Dominant Wavelength λd Y2S Peak Wavelength Unit Condition mcd IF=5mA Spectrum Radiation Bandwidth Forward Voltage Reverse Current ----- 589 ----- nm △λ Y2S ----- 15 ----- nm VF Y2S 1.7 2.0 2.4 T1 2.7 ---- 3.2 Y2S ----- ----- 10 IR V μA VR=5V Notes: 1.Tolerance of Luminous Intensity ±11% 2.Tolerance of Forward Voltage ±0.05V Everlight Electronics Co., Ltd. http://www.everlight.com Device No:DSE-000 Prepared date: 4-Sep -2009 Rev 1 Page: 4 of 14 Prepared by: Xie Haitao 19-123/Y2ST1D-C30/2T Y2S Bin Range Of Luminous Intensity Bin Min Max N 28.5 45.0 P 45.0 72.0 Unit Condition mcd IF =5mA Unit Condition mcd IF =5mA Unit Condition V IF =5mA T1 Bin Range Of Luminous Intensity Bin Min Max P 45.0 72.0 Q 72.0 112 Bin Range Of Luminous Voltage Group Q Bin Min Max 29 2.70 2.80 30 2.80 2.90 31 2.90 3.00 32 3.00 3.10 33 3.10 3.20 Notes: 1.Tolerance of Luminous Intensity ±11% 2.Tolerance of Forward Voltage ±0.05V Everlight Electronics Co., Ltd. http://www.everlight.com Device No:DSE-000 Prepared date: 4-Sep -2009 Rev 1 Page: 5 of 14 Prepared by: Xie Haitao 19-123/Y2ST1D-C30/2T Chromaticity Coordinates Specifications for Bin Grading Groups Bin Code 1 2 C 3 4 CIE_x CIE_y 0.274 0.226 0.274 0.258 0.294 0.286 0.294 0.254 0.274 0.258 0.274 0.291 0.294 0.319 0.294 0.286 0.294 0.254 0.294 0.286 0.314 0.315 0.314 0.282 0.294 0.286 0.294 0.319 0.314 0.347 0.314 0.315 Condition IF=5mA Notes: 1.The C.I.E. 1931 chromaticity diagram ( Tolerance ±0.01) . 2.The products are sensitive to static electricity and care must be fully taken when handling products. Everlight Electronics Co., Ltd. http://www.everlight.com Device No:DSE-000 Prepared date: 4-Sep -2009 Rev 1 Page: 6 of 14 Prepared by: Xie Haitao 19-123/Y2ST1D-C30/2T CIE Chromaticity Diagram Everlight Electronics Co., Ltd. http://www.everlight.com Device No:DSE-000 Prepared date: 4-Sep -2009 Rev 1 Page: 7 of 14 Prepared by: Xie Haitao 19-123/Y2ST1D-C30/2T Typical Electro-Optical Characteristics Curves Y2S Everlight Electronics Co., Ltd. http://www.everlight.com Device No:DSE-000 Prepared date: 4-Sep -2009 Rev 1 Page: 8 of 14 Prepared by: Xie Haitao 19-123/Y2ST1D-C30/2T Typical Electro-Optical Characteristics Curves T1 Everlight Electronics Co., Ltd. http://www.everlight.com Device No:DSE-000 Prepared date: 4-Sep -2009 Rev 1 Page: 9 of 14 Prepared by: Xie Haitao 19-123/Y2ST1D-C30/2T Label explanation CAT: Luminous Intensity Rank EVERLIGHT HUE: Chromaticity Coordinates Pb REF: Forward Voltage Rank CPN : P N : XXXXXXXXXXXXX RoHS XXXXXXXXXXXXX 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 Device No:DSE-000 Prepared date: 4-Sep -2009 Rev 1 Page: 10 of 14 Prepared by: Xie Haitao 19-123/Y2ST1D-C30/2T 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 Everlight Electronics Co., Ltd. http://www.everlight.com Device No:DSE-000 Prepared date: 4-Sep -2009 Desiccant Rev 1 Label Page: 11 of 14 Prepared by: Xie Haitao 19-123/Y2ST1D-C30/2T Reliability Test Items And Conditions The reliability of products shall be satisfied with items listed below. Confidence level：90% LTPD：10% Test Sample Hours/Cycles Size No. Items Test Condition 1 Reflow Soldering Temp. : 260℃±5℃ Min. 5sec. 6 Min. 22 PCS. 0/1 Temperature Cycle H : +100℃ 15min ∫ 5 min L : -40℃ 15min 300 Cycles 22 PCS. 0/1 Thermal Shock H : +100℃ 5min ∫ 10 sec L : -10℃ 5min 300 Cycles 22 PCS. 0/1 Temp. : 100℃ 1000 Hrs. 22 PCS. 0/1 Temp. : -40℃ 1000 Hrs. 22 PCS. 0/1 2 3 4 5 High Temperature Storage Low Temperature Storage Ac/Re 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-000 Prepared date: 4-Sep -2009 Rev 1 Page: 12 of 14 Prepared by: Xie Haitao 19-123/Y2ST1D-C30/2T 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 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 Device No:DSE-000 Prepared date: 4-Sep -2009 Rev 1 Page: 13 of 14 Prepared by: Xie Haitao 19-123/Y2ST1D-C30/2T 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 Device No:DSE-000 Prepared date: 4-Sep -2009 Rev 1 Page: 14 of 14 Prepared by: Xie Haitao