Technical Data Sheet 3 mm Round LED (T-1) Features Popular T-1 colorless 3mm package. High luminous power. Typical chromaticity coordinates x=.29, y=.28 according to CIE1931. Bulk, available taped on reel. Pb free. 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 utdoor Displays ptical Indicators Backlighting Marker Lights Device Selection Guide PART N. Material Chip Emitted Color Lens Color InGaN/SiC White Water Clear Everlight Electronics Co., Ltd. http\\:www.everlight.com Rev Page: 1 of 6
Package Dimensions Notes: 1.All dimensions are in millimeters, and tolerance is.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 Symbol Rating Unit Continuous Forward Current I F 25 ma Peak Forward Current(Duty /1 @ 1KHZ) I FP 1 ma Reverse Voltage V R 5 V perating Temperature T opr -4 ~ +85 Storage Temperature T stg -4 ~ +1 Soldering Temperature (T=5 sec) T sol 26 ± 5 Power Dissipation P d 1 mw Electrostatic Discharge ESD 15 V Everlight Electronics Co., Ltd. http\\:www.everlight.com Rev Page: 2 of 6
Electro-ptical Characteristics (Ta=25 ) Parameter Symbol Condition Min. Typ. Max. Units Forward Voltage V F I F =2mA -- 3.5 4. V Reverse Current I R V R =5V -- -- 5 ua Luminous Intensity I V I F =2mA 18 225 -- mcd Viewing Angle 2θ1/2 I F =2mA -- 35 -- deg Chromaticity Coordinates x I F =2mA --.29 -- y ------ --.28 -- Luminous Intensity Combination (mcd at 2mA) I V Ranks F2 G1 G2 H1 Min. 18 225 285 36 Max. 225 285 36 45 *Measurement Uncertainty of Luminous Intensity: ±15% Forward Voltage Combination (V at 2mA) V F Rank 1 2 Min. 3. 3.5 Max. 3.5 4. *Measurement Uncertainty of Forward Voltage:±.1V Everlight Electronics Co., Ltd. http\\:www.everlight.com Rev Page: 3 of 6
CIE Chromaticity Diagram.9 52.8.7 55 CIE (Y).6.5.4 5 57.3.2.1 47...1.2.3.4.5.6.7.8 CIE (X) Color Ranks (IF=2mA,Ta=25 ) Color Ranks 48 A CIE X CIE Y Min. Max. Min. Max. A1.215.245.155.215 A2.245.26.185.245 B1.26.275.215.275 B2.275.29.245.295 C1.29.35.275.315 C2.35.32.295.335 D1.32.34.315.355 D2.34.36.335.385 Measurement uncertainty of the color coordinates:±.1 B D C 6 Everlight Electronics Co., Ltd. http\\:www.everlight.com Rev Page: 4 of 6
Typical Electro-ptical Characteristics Curves Relative Intensity vs. Wavelength Forward Current vs. Forward Voltage 25 Relative Intensity(a.u.).8.6.4.2 2 15 1 5. 35 4 45 5 55 6 65 7 75 8 Wavelength(nm) 2. 2.5 3. 3.5 4. 4.5 Forward Voltage(V) Relative Intensity vs. Forward Current Forward Current vs. Ambient Temp. 1.5 3 Relative Intensity(a.u.).5 25 2 15 1 5. 5 1 15 2 25 2 4 6 8 1 Ambient Temperature Ta( C) Chromaticity Coordinate vs. Forward Current Relative Intensity vs. Angle Dispacement.3 Relative Intensity(a.u.).29.28.27 x y Relative Luminusity 9.5 6 3 1 2 3 4 5 6 7 8.26 1 2 3 4 5 Radiation Angle.5 9 Everlight Electronics Co., Ltd. http\\:www.everlight.com Rev Page: 5 of 6
Label Form Specification CPN: P/N: EVERLIGHT QTY: LT N: CAT: HUE: REF: CPN: Customer s Production Number P/N : Production Number QTY: Packing Quantity CAT: IV&VF Rank HUE: Color Rank REF: Reference LT No: Lot Number MADE IN TAIWAN: Production Place MADE IN TAIWAN 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 ELECTRNICS C., LTD. Tel: 886-2-2267-2, 2267-9936 ffice: No 25, Lane 76, Sec 3, Chung Yang Rd, Fax: 886-2267-6244, 2267-6189, 2267-636 Tucheng, Taipei 236, Taiwan, R..C http:\\www.everlight.com Everlight Electronics Co., Ltd. http\\:www.everlight.com Rev Page: 6 of 6