Technical Data Sheet 3464SURD/S400-A8/MS Features High luminous intensity output Oval Shape Well defined spatial radiation Wide viewing angle (21/2) : 110o / 40 o UV resistant epoxy Pb free The product itself will remain within RoHS compliant version Descriptions This precision optical performance oval LED is specifically designed for passenger information signs This lamp has matched radiation patterns with , blue Or green color mixing color applications Superior performance in outdoor environment Applications Single or Dual Color Graphic Signs Message boards Variable message signs (VMS) Commercial outdoor advertising Device Selection Guide LED Part No. 3464SURD/S400-A8/MS Chip Material Emitted Color AlGaInP Hyper Red Lens Color Red Diffused Everlight Electronics Co., Ltd. http\\:www.everlight.com Rev 2 Page: 1 of 5 Device Number : DLE-346-002 Prepared date: 08-03-2005 Prepared by: Grace Shen 3464SURD/S400-A8/MS Package Dimensions Notes: Stopper tolerance is +0.2/-0.1mm . Other dimensions are in millimeters, tolerance is 0.25mm except being specified. Protruded resin under flange is 1.5mm Max LED. Bare copper alloy is exposed at tie-bar portion after cutting. Absolute Maximum Rating (Ta=25) Parameter Forward Current Symbol IF Absolute Maximum Rating 50 Unit mA Pulse Forward Current (Duty1/10@ 1KHz) IFP 100 mA Operating Temperature Storage Temperature Electrostatic Discharge Soldering Temperature Power Dissipation Reverse Voltage Topr Tstg ESD Tsol Pd VR -40 ~ +85 -40 ~ +100 2000 260 5 115 5 V mW V Notes: Soldering time5 seconds. Everlight Electronics Co., Ltd. http\\:www.everlight.com Rev 2 Page: 2 of 5 Device Number : DLE-346-002 Prepared date: 08-03-2005 Prepared by: Grace Shen 3464SURD/S400-A8/MS Electro-Optical Characteristics (Ta=25) Parameter Luminous Intensity Viewing Angle Peak Wavelength Dominant Wavelength Spectrum Half width Forward Voltage Reverse Current Symbol IV 21/2 p d VF IR Min. 285 ------- Typ. 360 X:110Y:40 632 624 20 2.0 -- Max. -----2.3 10 Unit mcd deg Condition nm IF=20mA V A VR=5V Rank Combination (IF=20mA) Rank D E F G H Luminous Intensity 285~360 360~450 450~565 565~715 715~900 *Measurement Uncertainty of Luminous Intensity: 15% Unit:mcd Rank K L M Forward Voltage 1.7~1.9 1.9~2.1 2.1~2.3 *Measurement Uncertainty of Forward Voltage: 0.1V Rank 1 Unit:V 2 3 Dominant Wavelength 618~620 620~624 *Measurement Uncertainty of Dominant Wavelength 1.0nm 624~628 Unit:nm *The quantity ratio of the ranks is decided by EVERLIGHT. Everlight Electronics Co., Ltd. http\\:www.everlight.com Rev 2 Page: 3 of 5 Device Number : DLE-346-002 Prepared date: 08-03-2005 Prepared by: Grace Shen 3464SURD/S400-A8/MS Typical Electro-Optical Characteristics Curves Relative Intensity vs. Wavelength Forward Current vs. Forward Voltage 50 Forward Current(mA) Relative Intensity(a.u.) 1.0 0.8 0.6 0.4 0.2 0.0 450 500 550 600 650 40 30 20 10 0 1.0 700 1.5 2.0 1.5 1.0 0.5 35 40 45 50 55 3.0 3.5 Relative Intensity vs. Forward Current Relative Luminous Intensity(a.u.) Relative Luminous Intensity(a.u.) Relative Intensity vs. Ambient Temp. 30 2.5 Forward Voltage(V) Wavelength(nm) 0.0 25 2.0 60 65 70 2.5 2.0 1.5 1.0 0.5 0.0 0 10 O 20 30 40 50 Forward Current(mA) Ambient Temperature Ta( C) Forward Current vs. Ambient Temp. Radiation Characteristics o 90 60 o 60 o o 0 30 o 10 1.0 o 20 Relative Intensity(a.u.) Forward Current(mA) o 50 40 30 20 10 0 30 X-X Y-Y o 40 50 o 60 0.5 o 70 80 20 40 60 80 0 100 0.5 Radiation Angle O Ambient Temperature Ta( C) o 90 o 0 0 o Everlight Electronics Co., Ltd. http\\:www.everlight.com Rev 2 Page: 4 of 5 Device Number : DLE-346-002 Prepared date: 08-03-2005 Prepared by: Grace Shen 1.0 3464SURD/S400-A8/MS Packing Quantity Specification 1.1000PCS/1Bag4Bags/1Box 2.10Boxes/1Carton Label Form Specification EVERLIGHT CPN: P/N: RoHS 3464SURD/S400-A8/MS QTY CAT: HUE: LOT NO REF: CPN: Customer's Production Number P/N : Production Number QTY: Packing Quantity CAT: Ranks of Luminous and Forward HUE: Ranks of Dominant Wavelength REF: Reference LOT 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 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: 5 of 5 Device Number : DLE-346-002 Prepared date: 08-03-2005 Prepared by: Grace Shen