EVERLIGHT ELECTRONICS CO.,LTD. Technical Data Sheet Reverse Package Chip LEDs 25-21SYGC/S530-XX/TR8 Features ․Package in 8mm 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 complaint version. Descriptions ․The 25-21 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. Device Selection Guide Part No. 25-21SYGC/S530-XX/TR8 Chip Material Emitted Color AlGaInP Brilliant Yellow Green Everlight Electronics Co., Ltd. http://www.everlight.com Device No:SZDSE-251-001 Prepared date:19-Aug-2005 Rev.1 Lens Color Water Clear Page: 1 of 9 Prepared by:Wang Zhiyong EVERLIGHT ELECTRONICS CO.,LTD. 25-21SYGC/S530-XX/TR8 Package Outline Dimensions Notes: Tolerances Unless Dimension ±0.1mm, Unit = mm Everlight Electronics Co., Ltd. http://www.everlight.com Device No:SZDSE-251-001 Prepared date:19-Aug-2005 Rev.1 Page: 2 of 9 Prepared by:Wang Zhiyong EVERLIGHT ELECTRONICS CO.,LTD. 25-21SYGC/S530-XX/TR8 Absolute Maximum Ratings (Ta=25℃) Parameter Symbol Rating Unit Reverse Voltage VR 5 V Forward Current IF 25 mA Operating Temperature Topr -40 ~ +85 ℃ Storage Temperature Tstg -40~ +90 ℃ ESD 2000 V Pd 60 mW IF 160 mA Electrostatic Discharge(HBM) Power Dissipation Peak Forward Current (Duty 1/10 @1KHz) Soldering Temperature Reflow Soldering : 260 ℃ for 10 sec. Tsol Hand Soldering : 350 ℃ for 3 sec. Electro-Optical Characteristics (Ta=25℃) Parameter Symbol *Chip Min. Typ. Max. Unit Condition E1 E2 E3 E4 12 18 24 32 18 24 32 38 ----------------- mcd IF=20 mA --------- 60 575 --------- deg IF=20mA nm IF=20mA Rank Luminous Intensity Iv Viewing Angle 2θ1/2 Peak Wavelength λp --------- Dominant Wavelength λd ----- ----- 573 ----- nm IF=20mA Spectrum Radiation Bandwidth △λ ----- ----- 20 ----- nm IF=20mA Forward Voltage VF 2.0 ----- 2.4 10 IF=20mA IR 1.7 ----- V Reverse Current --------- μA VR=5V *25-21SYGC/S530-XX/TR8 Chip Rank Everlight Electronics Co., Ltd. http://www.everlight.com Device No:SZDSE-251-001 Prepared date:19-Aug-2005 Rev.1 Page: 3 of 9 Prepared by:Wang Zhiyong EVERLIGHT ELECTRONICS CO.,LTD. 25-21SYGC/S530-XX/TR8 Typical Electro-Optical Characteristics Curves Everlight Electronics Co., Ltd. http://www.everlight.com Device No:SZDSE-251-001 Prepared date:19-Aug-2005 Rev.1 Page: 4 of 9 Prepared by:Wang Zhiyong EVERLIGHT ELECTRONICS CO.,LTD. 25-21SYGC/S530-XX/TR8 CAT: Luminous Intensity Rank HUE: Dom. Wavelength Rank REF: Forward Voltage Rank xxxxxx xxxxxx RoHS xxxxxxxxxxxx xxxx xxxxxxxx Reel Dimensions Note: The tolerances unless mentioned is ±0.1mm ,Unit = mm Everlight Electronics Co., Ltd. http://www.everlight.com Device No:SZDSE-251-001 Prepared date:19-Aug-2005 Rev.1 Page: 5 of 9 Prepared by:Wang Zhiyong EVERLIGHT ELECTRONICS CO.,LTD. 25-21SYGC/S530-XX/TR8 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:SZDSE-251-001 Prepared date:19-Aug-2005 Desiccant Rev.1 Label Page: 6 of 9 Prepared by:Wang Zhiyong EVERLIGHT ELECTRONICS CO.,LTD. 25-21SYGC/S530-XX/TR8 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 2 Temperature Cycle 3 4 5 Thermal Shock High Temperature Storage Low Temperature Storage Test Hours/Cycles Sample Size Ac/Rc 6 min. 22 Pcs. 0/1 50 Cycles 22 Pcs. 0/1 H : +100℃ 5min. ∫ 10 sec. L : -10℃ 5min. 50 Cycles 22 Pcs. 0/1 Temp. : 100℃ 1000 Hrs. 22 Pcs. 0/1 Temp. : -55℃ 1000 Hrs. 22 Pcs. 0/1 Test Condition Temp. : 240℃±5℃ Min. 5 sec. H : +85℃ 30min. ∫ 5 min. L : -55℃ 30min. 6 DC Operating Life IF = 20 mA 1000 Hrs. 22 Pcs. 0/1 7 High Temperature / High Humidity 85℃/R.H85% 1000 Hrs. 22 Pcs. 0/1 Everlight Electronics Co., Ltd. http://www.everlight.com Device No:SZDSE-251-001 Prepared date:19-Aug-2005 Rev.1 Page: 7 of 9 Prepared by:Wang Zhiyong EVERLIGHT ELECTRONICS CO.,LTD. 25-21SYGC/S530-XX/TR8 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 60% 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. Everlight Electronics Co., Ltd. http://www.everlight.com Device No:SZDSE-251-001 Prepared date:19-Aug-2005 Rev.1 Page: 8 of 9 Prepared by:Wang Zhiyong EVERLIGHT ELECTRONICS CO.,LTD. 25-21SYGC/S530-XX/TR8 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:SZDSE-251-001 Prepared date:19-Aug-2005 Rev.1 Page: 9 of 9 Prepared by:Wang Zhiyong