EVERLIGHT ELECTRONICS CO.,LTD. Technical Data Sheet 0.35mm Height Chip LED with Full Color 19-237/S2GHBHC-A01/2T Features ․Package in 8mm tape on 7〞diameter reel. ․Compatible with automatic placement equipment. ․Compatible with infrared and vapor phase reflow solder process. ․Full-color type. ․Pb-free. ․The product itself will remain within RoHS compliant version. Descriptions ․The 19-237 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 Chip Type Material Emitted Color S2 AlGaInP Brilliant Orange GH InGaN Brilliant Green BH InGaN Blue Lens Color Water Clear Everlight Electronics Co., Ltd. http://www.everlight.com Rev. 2 Page: 1 of 12 Device No. : DSE-937-002 Prepared date: 07-26-2005 Prepared by : Jessica Chang EVERLIGHT ELECTRONICS CO.,LTD. 19-237/S2GHBHC-A01/2T Package Outline Dimensions 1.6 Green Blue 3 1 4 1.6 2 Anode mark Orange 1.1 0.35 1.0 0.8 For reflow soldering (propose) 2 3 0.55 0.55 0.35 0.55 4 0.55 1 0.8 2.4 Note: The tolerances unless mentioned is ±0.1mm ,Unit = mm Everlight Electronics Co., Ltd. http://www.everlight.com Rev. 2 Page: 2 of 12 Device No. : DSE-937-002 Prepared date: 07-26-2005 Prepared by : Jessica Chang EVERLIGHT ELECTRONICS CO.,LTD. 19-237/S2GHBHC-A01/2T Absolute Maximum Ratings (Ta=25℃) Parameter Symbol Rating Unit Reverse Voltage VR 5 V S2:25 Forward Current IF GH:25 mA BH:25 Operating Temperature Topr -40 ~ +85 ℃ Storage Temperature Tstg -40 ~ +90 ℃ Soldering Temperature Tsol 260 (for 5 seconds) ℃ S2:2000 Electrostatic Discharge ESD GH:150 V BH:150 S2:60 Power Dissipation Pd GH:110 mW BH:110 Peak Forward Current (Duty 1/10 @1KHz) S2:60 IFP GH:100 mA BH:100 Everlight Electronics Co., Ltd. http://www.everlight.com Rev. 2 Page: 3 of 12 Device No. : DSE-937-002 Prepared date: 07-26-2005 Prepared by : Jessica Chang EVERLIGHT ELECTRONICS CO.,LTD. 19-237/S2GHBHC-A01/2T Electro-Optical Characteristics (Ta=25℃) Parameter Luminous Intensity Viewing Angle Symbol Iv Min. Typ. S2 72 100 GH 112 180 BH 28.5 50 ----- 120 2θ1/2 Dominant Wavelength Spectrum Radiation Bandwidth Forward Voltage λp λd GH ----- mcd ----- deg ----- nm ----- nm ----- nm 518 468 S2 605 ----- 525 BH 470 S2 17 △λ GH VF ----- BH GH Unit 35 ----- BH 35 S2 2.0 2.4 3.3 3.9 3.3 3.9 GH ----- BH IR GH IF=20mA V 10 S2 Reverse Current Condition 611 S2 Peak Wavelength Max. ----- ----- 50 μA VR=5V 50 BH 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 Rev. 2 Page: 4 of 12 Device No. : DSE-937-002 Prepared date: 07-26-2005 Prepared by : Jessica Chang EVERLIGHT ELECTRONICS CO.,LTD. 19-237/S2GHBHC-A01/2T Typical Electro-Optical Characteristics Curves S2 Everlight Electronics Co., Ltd. http://www.everlight.com Rev. 2 Page: 5 of 12 Device No. : DSE-937-002 Prepared date: 07-26-2005 Prepared by : Jessica Chang EVERLIGHT ELECTRONICS CO.,LTD. 19-237/S2GHBHC-A01/2T Typical Electro-Optical Characteristics Curves GH Everlight Electronics Co., Ltd. http://www.everlight.com Rev. 2 Page: 6 of 12 Device No. : DSE-937-002 Prepared date: 07-26-2005 Prepared by : Jessica Chang EVERLIGHT ELECTRONICS CO.,LTD. 19-237/S2GHBHC-A01/2T Typical Electro-Optical Characteristics Curves BH Everlight Electronics Co., Ltd. http://www.everlight.com Rev. 2 Page: 7 of 12 Device No. : DSE-937-002 Prepared date: 07-26-2005 Prepared by : Jessica Chang EVERLIGHT ELECTRONICS CO.,LTD. 19-237/S2GHBHC-A01/2T 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. 2 Page: 8 of 12 Device No. : DSE-937-002 Prepared date: 07-26-2005 Prepared by : Jessica Chang EVERLIGHT ELECTRONICS CO.,LTD. 19-237/S2GHBHC-A01/2T Carrier Tape Dimensions: Loaded quantity 2000 PCS per reel Note: The tolerances unless mentioned is ±0.1mm ,Unit = mm Moisture Resistant Packaging Label Aluminum moistue-proof bag Desiccant Label Everlight Electronics Co., Ltd. http://www.everlight.com Rev. 2 Page: 9 of 12 Device No. : DSE-937-002 Prepared date: 07-26-2005 Prepared by : Jessica Chang EVERLIGHT ELECTRONICS CO.,LTD. 19-237/S2GHBHC-A01/2T 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 Rev. 2 Page: 10 of 12 Device No. : DSE-937-002 Prepared date: 07-26-2005 Prepared by : Jessica Chang EVERLIGHT ELECTRONICS CO.,LTD. 19-237/S2GHBHC-A01/2T 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 The LEDs should be used within a year. 2.4 After opening the package, the LEDs should be kept at 30℃ or less and 70%RH or less. 2.5 The LEDs should be used within 168 hours (7 days) after opening the package. 2.6 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. 4. Soldering Iron Each terminal is to go to the tip of soldering iron temperature less than 280℃ 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. 2 Page: 11 of 12 Device No. : DSE-937-002 Prepared date: 07-26-2005 Prepared by : Jessica Chang EVERLIGHT ELECTRONICS CO.,LTD. 19-237/S2GHBHC-A01/2T 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. 2 Page: 12 of 12 Device No. : DSE-937-002 Prepared date: 07-26-2005 Prepared by : Jessica Chang