BHC-AUW

EVERLIGHT ELECTRONICS CO.,LTD. Technical Data Sheet 1.8mm round Subminiature Chip LED 42-21/BHC-AUW/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 42-21 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. ․Indoor signboard use. Device Selection Guide Chip Material InGaN Emitted Color Blue Part No. 42-21/BHC-AUW/1T Lens Color Water Clear Everlight Electronics Co., Ltd. Device No. : DSE-421- http://www.everlight.com Prepared date: 31-Aug-2005 Rev.1 Page: 1 of 10 Prepared by: Ashley Kuo EVERLIGHT ELECTRONICS CO.,LTD. 42-21/BHC-AUW/1T Package Outline Dimensions - + Note: The tolerances unless mentioned is ±0.1mm,Unit = mm Everlight Electronics Co., Ltd. Device No. : DSE-421- http://www.everlight.com Prepared date: 31-Aug-2005 Rev.1 Page: 2 of 10 Prepared by: Ashley Kuo EVERLIGHT ELECTRONICS CO.,LTD. 42-21/BHC-AUW/1T Absolute Maximum Ratings (Ta=25℃) Parameter Reverse Voltage Forward Current Operating Temperature Storage Temperature Soldering Temperature Electrostatic Discharge (HBM) Power Dissipation Peak Forward Current (Duty 1/10 @1KHz) Soldering Temperature Symbol VR IF Topr Tstg Tsol ESD Pd IFP Rating 5 25 -40 ~ +85 -40 ~ +90 260 (for 5 seconds) 150 110 100 Unit V mA ℃ ℃ ℃ V mW mA Reflow Soldering : 260 ℃ for 10 sec Tsol Hand Soldering : 350 ℃ for 3 sec. Electro-Optical Characteristics (Ta=25℃) Parameter Luminous Intensity Peak Wavelength Dominant Wavelength Spectrum Radiation Bandwidth Viewing Angle Forward Voltage Symbol Iv λp λd △λ 2θ1/2 VF IR Min. 450 ---464.5 ------2.7 ---- Typ. ----468 ---25 30 3.3 ---- Max. 1800 ---476.5 ------3.7 50 Unit mcd nm nm nm deg V μA Condition IF=20mA Reverse Current VR=5V Everlight Electronics Co., Ltd. Device No. : DSE-421- http://www.everlight.com Prepared date: 31-Aug-2005 Rev.1 Page: 3 of 10 Prepared by: Ashley Kuo EVERLIGHT ELECTRONICS CO.,LTD. 42-21/BHC-AUW/1T Bin Range Of Dom. Wavelength Group Bin A9 Min 464.5 467.5 470.5 473.5 Max 467.5 470.5 473.5 476.5 nm IF=20mA Unit Condition A A10 A11 A12 Bin Range Of Luminous Intensity Bin Min 450 715 1120 Max 715 1120 1800 mcd IF=20mA Unit Condition U V W Notes: 1.Tolerance of Luminous Intensity ±10% 2.Tolerance of Dominant Wavelength ±1nm Everlight Electronics Co., Ltd. Device No. : DSE-421- http://www.everlight.com Prepared date: 31-Aug-2005 Rev.1 Page: 4 of 10 Prepared by: Ashley Kuo EVERLIGHT ELECTRONICS CO.,LTD. 42-21/BHC-AUW/1T Typical Electro-Optical Characteristics Curves Everlight Electronics Co., Ltd. Device No. : DSE-421- http://www.everlight.com Prepared date: 31-Aug-2005 Rev.1 Page: 5 of 10 Prepared by: Ashley Kuo EVERLIGHT ELECTRONICS CO.,LTD. 42-21/BHC-AUW/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-421http://www.everlight.com Prepared date: 31-Aug-2005 Rev.1 Page: 6 of 10 Prepared by: Ashley Kuo EVERLIGHT ELECTRONICS CO.,LTD. 42-21/BHC-AUW/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-421- http://www.everlight.com Prepared date: 31-Aug-2005 Rev.1 Page: 7 of 10 Prepared by: Ashley Kuo EVERLIGHT ELECTRONICS CO.,LTD. 42-21/BHC-AUW/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 Temp. : 260℃±5℃ Min. 5sec. H : +100℃ 15min ∫ 5 min L : -40℃ 15min H : +100℃ 5min ∫ 10 sec L : -10℃ 5min 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 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. 0/1 4 5 6 7 22 PCS. 22 PCS. 22 PCS. 22 PCS. 0/1 0/1 0/1 0/1 Everlight Electronics Co., Ltd. Device No. : DSE-421- http://www.everlight.com Prepared date: 31-Aug-2005 Rev.1 Page: 8 of 10 Prepared by: Ashley Kuo EVERLIGHT ELECTRONICS CO.,LTD. 42-21/BHC-AUW/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. 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 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. Device No. : DSE-421- http://www.everlight.com Prepared date: 31-Aug-2005 Rev.1 Page: 9 of 10 Prepared by: Ashley Kuo EVERLIGHT ELECTRONICS CO.,LTD. 42-21/BHC-AUW/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 itions Everlight Electronics Co., Ltd. Device No. : DSE-421- http://www.everlight.com Prepared date: 31-Aug-2005 Rev.1 Page: 10 of 10 Prepared by: Ashley Kuo