Technical Data Sheet 3 mm Round LED (T-1 3/4 ) 484-10UTC/S400-A6 Features ․Popular T-1 colorless 3mm package. ․High luminous power. ․Typical chromaticity coordinates x=0.29, y=0.28 according to CIE1931. ․Bulk, available taped on reel. ․Pb free . ․The product itself will remain within RoHS compliant version. Descriptions ․The series is designed for application required high luminous intensity. ․The phosphor filled in the reflector converts the blue emission of InGaN chip to ideal white. Applications ․Outdoor Displays ․Optical Indicators ․Backlighting ․Marker Lights Device Selection Guide PART NO. 484-10UTC/S400-A6 Revision Material Chip Emitted Color InGaN/Sapphire Warm White Lens Color Water Clear Everlight Electronics Co., Ltd. http://www.everlight.com Rev: 1 Page: Device Number: Established date: Established by: Li Hui :1 LifecyclePhase: DLE-0001553 2009/5/26 1 of 6 Release Date:2009-06-05 14:24:08.0 Expired Period: Forever Technical Data Sheet 3 mm Round LED (T-1 3/4 ) 484-10UTC/S400-A6 Package Dimensions Notes: 1.All dimensions are in millimeters, and tolerance is 0.25mm except being specified. 2.Lead spacing is measured where the lead emerges from the package. 3.Protruded resin under flange is 1.5mm Max. LED. Absolute Maximum Ratings (Ta=25℃) Parameter Continuous Forward Current Revision Symbol IF Rating 25 Unit mA Reverse Voltage VR 5 V Operating Temperature Topr -30 ~ +85 ℃ Storage Temperature Tstg -40 ~ +100 ℃ Soldering Temperature (T=5 sec) Tsol 260 ℃ Power Dissipation Electrostatic Discharge Pd ESD 110 150 mW V Everlight Electronics Co., Ltd. http://www.everlight.com Device Number: Established date: :1 LifecyclePhase: DLE-0001553 2009/5/26 Rev: 1 Page: Established by: Li Hui 2 of 6 Release Date:2009-06-05 14:24:08.0 Expired Period: Forever Technical Data Sheet 3 mm Round LED (T-1 3/4 ) 484-10UTC/S400-A6 Electro-Optical Characteristics (Ta=25℃) Parameter Symbol Condition Min. Typ. Max. Units Forward Voltage VF IF=20mA 2.75 -- 3.85 V Reverse Current IR VR=5V -- -- 50 uA Luminous Intensity IV IF=20mA 39 -- 332 mcd Viewing Angle 2θ1/2 IF=20mA -- 120 -- deg x y IF=20mA --- 0.29 0.28 --- --- Chromaticity Coordinates Luminous Intensity Combination (mcd at 20mA) IV Ranks T U V W X Y Min. 39 56 78 110 154 214 Max. 62 87 122 170 237 332 Measurement Uncertainty of Luminous Intensity: ±15% Forward Voltage Combination (V at 20mA) VF Ranks 1 2 3 4 5 Min. 2.75 2.95 3.15 3.35 3.55 Max. 3.05 3.25 3.45 3.65 3.85 Measurement Uncertainty of Forward Voltage：±0.1V Revision Everlight Electronics Co., Ltd. http://www.everlight.com Rev: 1 Page: Device Number: Established date: Established by: Li Hui :1 LifecyclePhase: DLE-0001553 2009/5/26 3 of 6 Release Date:2009-06-05 14:24:08.0 Expired Period: Forever Technical Data Sheet 3 mm Round LED (T-1 3/4 ) 484-10UTC/S400-A6 CIE Chromaticity Diagram (IF=20mA，Ta=25℃) Color Ranks (IF=20mA，Ta=25℃) Measurement uncertainty of the color coordinates：±0.01 Revision Everlight Electronics Co., Ltd. http://www.everlight.com Rev: 1 Page: Device Number: Established date: Established by: Li Hui :1 LifecyclePhase: DLE-0001553 2009/5/26 4 of 6 Release Date:2009-06-05 14:24:08.0 Expired Period: Forever Technical Data Sheet 3 mm Round LED (T-1 3/4 ) 484-10UTC/S400-A6 Typical Electro-Optical Characteristics Curves Relative Intensity vs. Wavelength Forward Current vs. Forward Voltage 25 Forward Current(mA) Relative Intensity(a.u.) 1.0 0.8 0.6 0.4 0.2 0.0 350 400 450 500 550 600 650 700 750 20 15 10 5 0 2.0 800 2.5 Wavelength(nm) 3.0 3.5 4.0 4.5 Forward Voltage(V) Relative Intensity vs. Forward Current Forward Current vs. Ambient Temp. 1.5 Forward Current(mA) Relative Intensity(a.u.) 30 1.0 0.5 0.0 0 5 10 15 20 25 25 20 15 10 5 0 0 20 40 60 80 100 O Forward Current(mA) Ambient Temperature Ta( C) Chromaticity Coordinate vs. Forward Current Relative Intensity vs. Angle Dispacemen Relative Intensity(a.u.) 0.300 x 0.290 y 0.280 0.270 0.260 0 10 20 30 40 50 Forward Current(mA) Revision Everlight Electronics Co., Ltd. http://www.everlight.com Device Number: Established date: :1 LifecyclePhase: DLE-0001553 2009/5/26 Rev: 1 Page: Established by: Li Hui 5 of 6 Release Date:2009-06-05 14:24:08.0 Expired Period: Forever Technical Data Sheet 3 mm Round LED (T-1 3/4 ) 484-10UTC/S400-A6 Label Form Specification CPN: Customer’s Production Number P/N : Production Number QTY: Packing Quantity CAT: IV&VF Rank HUE: Color Rank REF: Reference LOT No: Lot Number 333-2SYGD/S530-E4 484-10UTC/S400-A6 Notes 1. Above specification may be changed without notice. EVERLIGHT will reserve authority on material change for above specification. 2. When using this product, please observe the absolute maximum ratings and the instructions for using outlined in these specification sheets. EVERLIGHT assumes no responsibility for any damage resulting from use of the product which does not comply with the absolute maximum ratings and the instructions included in these specification sheets. 3. These specification sheets include materials protected under copyright of EVERLIGHT corporation. Please don’t reproduce or cause anyone to reproduce them without EVERLIGHT’s consent. EVERLIGHT ELECTRONICS CO., LTD. Office: No 25, Lane 76, Sec 3, Chung Yang Rd, Tucheng, Taipei 236, Taiwan, R.O.C Revision 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 Page: Device Number: Established date: Established by: Li Hui :1 LifecyclePhase: DLE-0001553 2009/5/26 6 of 6 Release Date:2009-06-05 14:24:08.0 Expired Period: Forever