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| Technical Data Sheet 3474/GADB-AMPA/X/MS Features High luminous intensity output Oval Shape Well defined spatial radiation Wide viewing angle (21/2) : 100o / 50o The product itself will remain within RoHS compliant version UV resistant epoxy Descriptions This precision optical performance oval LED is specifically designed for passenger information signs This lamp has matched radiation patterns with red and blue 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. 3474/GADB-AMPA/MS 3474/GADB-AMPA/P/MS Chip Material InGaN Emitted Color Super Green Lens Color Green Diffused Stopper No Yes Everlight Electronics Co., Ltd. Device Number : DLE-347-007 http\\:www.everlight.com Prepared date: 02-09-2006 Rev 1 Page: 1 of 6 Prepared by: Grace Shen Technical Data Sheet 3474/GADB-AMPA/X/MS Package Dimensions Stopper Type No Stopper Type Notes: All 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. Everlight Electronics Co., Ltd. Device Number : DLE-347-007 http\\:www.everlight.com Prepared date: 02-09-2006 Rev 1 Page: 2 of 6 Prepared by: Grace Shen Technical Data Sheet 3474/GADB-AMPA/X/MS Absolute Maximum Rating (Ta=25) Parameter Forward Current Pulse Forward Current (Duty1/10@ 1KHz) Operating Temperature Storage Temperature Soldering Temperature Power Dissipation Reverse Voltage Notes: Soldering time5 seconds. Symbol IF IFP Topr Tstg Tsol Pd VR Absolute Maximum Rating 30 100 -40 ~ +85 -40 ~ +100 260 5 100 5 Unit mA mA mW V Electro-Optical Characteristics (Ta=25) Parameter Luminous Intensity Viewing Angle Peak Wavelength Dominant Wavelength Spectrum Half width Forward Voltage Reverse Current Rank Luminous Intensity Symbol IV 21/2 p d VF IR M 1800~2250 Min. 1800 ------Typ. 2250 X:100 Y:50 518 525 35 3.4 -N 2250~2850 Max. 3600 ----3.6 50 P 2850~3600 Unit:mcd Unit mcd deg nm V A Condition IF=20mA VR=5V Rank Combination (IF=20mA) *Measurement Uncertainty of Luminous Intensity: 15% Rank Forward Voltage 1 3.0~3.2 2 3.2~3.4 3 3.4~3.6 Unit:V *Measurement Uncertainty of Forward Voltage: 0.1V Rank Dominant Wavelength 1 525~530 2 530~535 Unit:nm *Measurement Uncertainty of Dominant Wavelength 1.0nm *The quantity ratio of the ranks is decided by EVERLIGHT. Everlight Electronics Co., Ltd. Device Number : DLE-347-007 http\\:www.everlight.com Prepared date: 02-09-2006 Rev 1 Page: 3 of 6 Prepared by: Grace Shen Technical Data Sheet 3474/GADB-AMPA/X/MS Typical Electro-Optical Characteristics Curves Everlight Electronics Co., Ltd. Device Number : DLE-347-007 http\\:www.everlight.com Prepared date: 02-09-2006 Rev 1 Page: 4 of 6 Prepared by: Grace Shen Technical Data Sheet 3474/GADB-AMPA/X/MS Packing Quantity Specification 1.500PCS/1Bag5Bags/1Box 2.10Boxes/1Carton Label Form Specification EVERLIGHT CPN: P/N: RoHS 3474/GADB-AMPA/X/MS QTY CAT: LOT NO HUE: REF: CPN: Customer's Production Number P/N : Production Number QTY: Packing Quantity CAT: Ranks of Luminous and Forward Voltage HUE: Ranks of Dominant Wavelength REF: Reference LOT No: Lot Number MADE IN TAIWAN: Production Place MADE IN TAIWAN Everlight Electronics Co., Ltd. Device Number : DLE-347-007 http\\:www.everlight.com Prepared date: 02-09-2006 Rev 1 Page: 5 of 6 Prepared by: Grace Shen Technical Data Sheet 3474/GADB-AMPA/X/MS 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. 4. Soldering Condition Careful attention should be paid during soldering. When soldering, leave more then 3mm from solder joint to case, and soldering beyond the base of the tie bar is recommended. Avoiding applying any stress to the lead frame while the LEDs are at high temperature particularly when soldering. Recommended soldering conditions: Hand Soldering Temp. at tip of iron Soldering time Distance 400 Max. (30W Max.) 3 sec Max. 3mm Min.(From solder joint to case) Preheat temp. Bath temp. Bath time. Distance DIP Soldering 100 Max. (60 sec Max.) 265 Max. 5 sec Max. 3mm Min. 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. Device Number : DLE-347-007 http\\:www.everlight.com Prepared date: 02-09-2006 Rev 1 Page: 6 of 6 Prepared by: Grace Shen |
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