EVERLIGHT ELECTRONICS CO.,LTD. Technical Data Sheet Luminosity white Color LED 61-25UWC/S400-A6/TR8 Features ․Super luminosity white LED. ․White SMT package. ․Built in 5 LED chips. ․Lead frame package with individual 6 pins. ․Wide viewing angle. ․Soldering methods: Reflow soldering. ․High performance. ․Pb-free. Descriptions ․ Due to the package design, 61-25 has wide viewing angle, low power consumption and high luminous intensity. This feature makes it ideal for light pipe or lighting application. Applications ․Amusement equipment. ․Information boards. ․Flashlight for digital camera of cellular phone. ․Lighting for small size device. Device Selection Guide Chip Lens Color Material Emitted Color InGaN White Water Clear Everlight Electronics Co., Ltd. http://www.everlight.com Rev. 1.1 Page: 1 of 10 Device No.: DSE-615-002 Prepared date:08-04-2004 Prepared by: Bennett EVERLIGHT ELECTRONICS CO.,LTD. 61-25UWC/S400-A6/TR8 Package Outline Dimensions Notes: 1.All dimensions are in millimeters. 2.Tolerances unspecified are ±0.1mm. Everlight Electronics Co., Ltd. http://www.everlight.com Rev. 1.1 Page: 2 of 10 Device No.: DSE-615-002 Prepared date:08-04-2004 Prepared by: Bennett EVERLIGHT ELECTRONICS CO.,LTD. 61-25UWC/S400-A6/TR8 Absolute Maximum Ratings (Ta=25℃) Parameter Symbol Rating Unit Reverse Voltage VR 5 V Operating Temperature Topr -40 ~ +85 ℃ Storage Temperature Tstg -40~ +100 ℃ Soldering Temperature Tsol 260 (for 5 second) ℃ Electrostatic Discharge ESD 150 V Power Dissipation Pd 110 mW *Forward Current IF 25 mA *Peak Forward Current(Duty 1/10 @ 1KHZ) IFP 100 mA *. Maximum forward current for each die. Electro-Optical Characteristics (Ta=25℃) Parameter Symbol Min. Typ. Max. Unit Condition Luminous Intensity*1 Iv 1500 2000 ----- mcd IF=20mA Viewing Angle*2 2θ1/2 ----- 120 ----- deg IF=20mA Forward Voltage*2 VF ----- 3.5 4.0 V IF=20mA Reverse Current IR ----- ----- 50 μA VR=5V *1 When five LED dies are operated simultaneously. *2 For each die. The products are sensitive to static electricity and care must be fully taken when handling products. Everlight Electronics Co., Ltd. http://www.everlight.com Rev. 1.1 Page: 3 of 10 Device No.: DSE-615-002 Prepared date:08-04-2004 Prepared by: Bennett EVERLIGHT ELECTRONICS CO.,LTD. 61-25UWC/S400-A6/TR8 Color Ranks x 0.280 Rank a0 0.264 0.283 y 0.248 0.267 x 0.287 Rank b1 0.283 0.330 0.330 x 0.330 Rank c0 0.330 0.361 y 0.295 0.305 0.339 y 0.318 0.360 0.305 0.360 0.296 x 0.276 y 0.296 Rank b2 0.287 0.330 0.330 0.276 0.295 0.339 0.318 0.356 0.351 0.385 *The C.I.E. 1931 color rank ( Tolerance ±0.01). CIE Chromaticity Diagram Everlight Electronics Co., Ltd. http://www.everlight.com Rev. 1.1 Page: 4 of 10 Device No.: DSE-615-002 Prepared date:08-04-2004 Prepared by: Bennett EVERLIGHT ELECTRONICS CO.,LTD. 61-25UWC/S400-A6/TR8 Typical Electro-Optical Characteristics Curves Everlight Electronics Co., Ltd. http://www.everlight.com Rev. 1.1 Page: 5 of 10 Device No.: DSE-615-002 Prepared date:08-04-2004 Prepared by: Bennett EVERLIGHT ELECTRONICS CO.,LTD. 61-25UWC/S400-A6/TR8 Label explanation CAT: Luminous Intensity Rank HUE: Chromaticity Coordinates REF: Forward Voltage Rank Bin IV Bin X-Y Bin VF Reel Dimensions Taping Quantity: 800pcs Note: The tolerances unless mentioned is ±0.1mm,Unit = mm Everlight Electronics Co., Ltd. http://www.everlight.com Rev. 1.1 Page: 6 of 10 Device No.: DSE-615-002 Prepared date:08-04-2004 Prepared by: Bennett EVERLIGHT ELECTRONICS CO.,LTD. 61-25UWC/S400-A6/TR8 Carrier Tape Dimensions 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. 1.1 Page: 7 of 10 Device No.: DSE-615-002 Prepared date:08-04-2004 Prepared by: Bennett EVERLIGHT ELECTRONICS CO.,LTD. 61-25UWC/S400-A6/TR8 Reliability Test Items And Conditions The reliability of products shall be satisfied with items listed below. Confidence level：90% LTPD：10% No. Items Test Condition 1 Reflow Soldering Temp. : 260℃±5℃ Min. 5sec. 2 3 4 5 Test Sample Ac/Re Hours/Cycles Size 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 High Temperature Storage Low Temperature Storage 6 Min. 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. 1.1 Page: 8 of 10 Device No.: DSE-615-002 Prepared date:08-04-2004 Prepared by: Bennett EVERLIGHT ELECTRONICS CO.,LTD. 61-25UWC/S400-A6/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 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. 1.1 Page: 9 of 10 Device No.: DSE-615-002 Prepared date:08-04-2004 Prepared by: Bennett EVERLIGHT ELECTRONICS CO.,LTD. 61-25UWC/S400-A6/TR8 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. 1.1 Page: 10 of 10 Device No.: DSE-615-002 Prepared date:08-04-2004 Prepared by: Bennett