c450tr2227-sxx00 Cree, Inc., c450tr2227-sxx00 Datasheet
c450tr2227-sxx00
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c450tr2227-sxx00 Summary of contents
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Cree TR2227™ LEDs ® Data Sheet CxxxTR2227-Sxx00 Cree’s TR™ LEDs are the newest generation of solid-state LED emitters that combine highly efficient InGaN materials with Cree’s proprietary device technology and silicon carbide substrates to deliver superior value for the LCD sideview market. The TR LEDs are among the brightest in the sideview market while delivering a low forward voltage resulting in a very bright and highly efficient solution for the 0.4-mm, 0.6-mm and 0.8-mm sideview market. The design is optimally suited for industry standard sideview packages die attachable with clear epoxy and has two top contacts, consistent with industry standard packaging. FEATURES • Rectangular LED Rf Performance − 450 & 460 nm TR-21™ – min. � • Epoxy Die Attach ...
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... DC Forward Current Peak Forward Current (1/10 duty cycle @ 1 kHz) LED Junction Temperature Reverse Voltage Operating Temperature Range Storage Temperature Range Electrostatic Discharge Threshold (HBM) Note 2 Electrostatic Discharge Classification (MIL-STD-883E) Typical Electrical/Optical Characteristics at T Part Number Forward Voltage (V Min. C450TR2227-Sxx00 2.7 C460TR2227-Sxx00 2.7 Mechanical Specifications Description P-N Junction Area (μm) Chip Area (μm) Chip Thickness (μm) Au Bond Pad Diameter Anode (μm) Au Bond Pad Thicknesses (μm) Au Bond Pad Area Cathode (μm) Bottom Area (μm) Notes: 1 ...
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... Copyright © 2009 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree and the Cree logo are registered trademarks, and TR and TR2227 are trademarks of Cree, Inc. 3 CPR3EF Rev - C450TR2227-S2100 C450TR2227-0214 C450TR2227-0215 C450TR2227-0210 C450TR2227-0211 C450TR2227-0206 C450TR2227-0207 450 nm 452.5 nm Dominant Wavelength C460TR2227-S2100 C460TR2227-0214 C460TR2227-0215 C460TR2227-0210 C460TR2227-0211 C460TR2227-0206 C460TR2227-0207 460 nm 462.5 nm Dominant Wavelength ...
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Characteristic Curves These are representative measurements for the TR LED product. Actual curves will vary slightly for the various radiant flux and dominant wavelength bins. Forward Current vs. Forward Voltage 0.5 1 1.5 2 2.5 Vf (V) Relative Intensity vs. Forward Current 250% Relative Intensity vs. Wavelength 100% 200% 80% 150% 60% 100% ...
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Radiation Pattern This is a representative radiation pattern for the TR LED product. Actual patterns will vary slightly for each chip. Copyright © 2009 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree and the Cree logo are registered trademarks, and TR and TR2227 are trademarks of Cree, Inc. 5 CPR3EF Rev - Cree, Inc. 4600 Silicon Drive Durham, NC 27703 USA Tel: +1.919.313.5300 www.cree.com ...