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| EVERLIGHT ELECTRONICS CO.,LTD. Technical Data Sheet 1.8mm round Subminiature Chip LED 42-21A/GHC-YX1Y2N/1T Features Package in 12mm tape on 7 diameter reel. Compatible with automatic placement equipment. Compatible with infrared and vapor phase reflow solder process. Mono-color type. Pb-free. The product itself will remain within RoHS compliant version. Descriptions The 42-21A SMD Taping 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 Automotive: 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 Part No. 42-21A/GHC-YX1Y2N/1T Chip Material InGaN Emitted Color Brilliant Green Lens Color Water Clear Everlight Electronics Co., Ltd. Device No. : DSE-42A-G04 http://www.everlight.com Prepared date: 11-Apr-2007 Rev. 1 Page: 1 of 10 Prepared by: Esther Yan Revision :1 Release Date:2008-09-20 00:15:56.0 Expired Period: Forever LifecyclePhase: EVERLIGHT ELECTRONICS CO.,LTD. 42-21A/GHC-YX1Y2N/1T Package Outline Dimensions - + Note: The tolerances unless mentioned is 0.1mm, Unit = mm Everlight Electronics Co., Ltd. Device No. : DSE-42A-G04 http://www.everlight.com Prepared date: 11-Apr-2007 Rev. 1 Page: 2 of 10 Prepared by: Esther Yan Revision :1 Release Date:2008-09-20 00:15:56.0 Expired Period: Forever LifecyclePhase: EVERLIGHT ELECTRONICS CO.,LTD. 42-21A/GHC-YX1Y2N/1T Absolute Maximum Ratings (Ta=25 Parameter Reverse Voltage Forward Current Peak Forward Current (Duty 1/10 @1KHz) Power Dissipation Electrostatic Discharge(HBM) Operating Temperature Storage Temperature Soldering Temperature Symbol VR IF IFP Pd ESD Topr Tstg Tsol ) Rating 5 25 100 110 150 -40 ~ +85 -40 ~ +90 Reflow Soldering : 260 Hand Soldering : 350 for 10 sec. for 3 sec. Unit V mA mA mW V Electro-Optical Characteristics (Ta=25 Parameter Luminous Intensity Viewing Angle Peak Wavelength Dominant Wavelength Spectrum Radiation Bandwidth Forward Voltage Reverse Current 2 Symbol Iv 1/2 p d Min. ) Typ. Max. Unit mcd deg nm nm nm V A VR=5V IF=20mA Condition 1800 -------520 ---- ----30 518 ---35 -------- 4500 -------535 ---3.7 50 VF IR 2.7 ----- Notes: 1.Tolerance of Luminous Intensity 11% 2.Tolerance of Dominant Wavelength 1nm 3.Tolerance of Forward Voltage 0.1V Everlight Electronics Co., Ltd. Device No. : DSE-42A-G04 http://www.everlight.com Prepared date: 11-Apr-2007 Rev. 1 Page: 3 of 10 Prepared by: Esther Yan Revision :1 Release Date:2008-09-20 00:15:56.0 Expired Period: Forever LifecyclePhase: EVERLIGHT ELECTRONICS CO.,LTD. 42-21A/GHC-YX1Y2N/1T Bin Range Of Dom. Wavelength Group Bin X Y Z Min 520 525 530 Max 525 530 535 nm IF=20mA Unit Condition Y Bin Range Of Luminous Intensity Bin Min 1800 2250 2850 3600 Max 2250 2850 3600 4500 mcd IF=20mA Unit Condition X1 X2 Y1 Y2 Bin Range Of Forward Voltage Group Bin 10 11 Min 2.70 2.90 3.10 3.30 3.50 Max 2.90 3.10 3.30 3.50 3.70 V IF=20mA Unit Condition N 12 13 14 Notes: 1.Tolerance of Luminous Intensity 11% 2.Tolerance of Dominant Wavelength 1nm 3.Tolerance of Forward Voltage 0.1V Everlight Electronics Co., Ltd. Device No. : DSE-42A-G04 http://www.everlight.com Prepared date: 11-Apr-2007 Rev. 1 Page: 4 of 10 Prepared by: Esther Yan Revision :1 Release Date:2008-09-20 00:15:56.0 Expired Period: Forever LifecyclePhase: EVERLIGHT ELECTRONICS CO.,LTD. 42-21A/GHC-YX1Y2N/1T Typical Electro-Optical Characteristics Curves Everlight Electronics Co., Ltd. Device No. : DSE-42A-G04 http://www.everlight.com Prepared date: 11-Apr-2007 Rev. 1 Page: 5 of 10 Prepared by: Esther Yan Revision :1 Release Date:2008-09-20 00:15:56.0 Expired Period: Forever LifecyclePhase: EVERLIGHT ELECTRONICS CO.,LTD. 42-21A/GHC-YX1Y2N/1T 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. Device No. : DSE-42A-G04 http://www.everlight.com Prepared date: 11-Apr-2007 Rev. 1 Page: 6 of 10 Prepared by: Esther Yan Revision :1 Release Date:2008-09-20 00:15:56.0 Expired Period: Forever LifecyclePhase: EVERLIGHT ELECTRONICS CO.,LTD. 42-21A/GHC-YX1Y2N/1T Carrier Tape Dimensions: Loaded quantity 1000 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. Device No. : DSE-42A-G04 http://www.everlight.com Prepared date: 11-Apr-2007 Rev. 1 Page: 7 of 10 Prepared by: Esther Yan Revision :1 Release Date:2008-09-20 00:15:56.0 Expired Period: Forever LifecyclePhase: EVERLIGHT ELECTRONICS CO.,LTD. 42-21A/GHC-YX1Y2N/1T Reliability Test Items And Conditions The reliability of products shall be satisfied with items listed below. Confidence level 90% LTPD 10% No. 1 Items Reflow Soldering Test Condition 5 Temp. : 260 Min. 5sec. 15min H : +100 5 min 15min L : -40 H : +100 5min 10 sec 5min L : -10 Temp. : 100 Temp. : -40 IF = 20 mA 85 / 85%RH Test Sample Hours/Cycles Size 6 Min. 300 Cycles 22 PCS. Ac/Re 0/1 2 Temperature Cycle 22 PCS. 0/1 3 4 5 6 7 Thermal Shock High Temperature Storage Low Temperature Storage DC Operating Life High Temperature / High Humidity 300 Cycles 1000 Hrs. 1000 Hrs. 1000 Hrs. 1000 Hrs. 22 PCS. 22 PCS. 22 PCS. 22 PCS. 22 PCS. 0/1 0/1 0/1 0/1 0/1 Everlight Electronics Co., Ltd. Device No. : DSE-42A-G04 http://www.everlight.com Prepared date: 11-Apr-2007 Rev. 1 Page: 8 of 10 Prepared by: Esther Yan Revision :1 Release Date:2008-09-20 00:15:56.0 Expired Period: Forever LifecyclePhase: EVERLIGHT ELECTRONICS CO.,LTD. 42-21A/GHC-YX1Y2N/1T 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. or less and 60% RH or less. 2.3 After opening the package: The LED's floor life is 1 year under 30 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. 260C. Max. 10 Sec. Max. 1~5 C / Sec. Pre-heating 180~200C 60 Sec. Max. Above 220C 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. Device No. : DSE-42A-G04 http://www.everlight.com Prepared date: 11-Apr-2007 Rev. 1 Page: 9 of 10 Prepared by: Esther Yan Revision :1 Release Date:2008-09-20 00:15:56.0 Expired Period: Forever LifecyclePhase: EVERLIGHT ELECTRONICS CO.,LTD. 42-21A/GHC-YX1Y2N/1T 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. Device No. : DSE-42A-G04 http://www.everlight.com Prepared date: 11-Apr-2007 Rev. 1 Page: 10 of 10 Prepared by: Esther Yan Revision :1 Release Date:2008-09-20 00:15:56.0 Expired Period: Forever LifecyclePhase: |
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