TR5270™ LEDs
CxxxTR5270-Sxx00 (175-μm)
CxxxTR5270-Sxx00-3 (250-μm)
Data Sheet
Cree’sꢀTR5270ꢀLEDsꢀareꢀtheꢀnextꢀgenerationꢀofꢀsolid-stateꢀLEDꢀemittersꢀthatꢀcombineꢀhighlyꢀefficientꢀInGaNꢀmaterialsꢀ
withꢀCree’sꢀproprietaryꢀdeviceꢀtechnologyꢀandꢀsilicon-carbideꢀsubstratesꢀtoꢀdeliverꢀsuperiorꢀvalueꢀforꢀtheꢀTV-backlightingꢀ
andꢀgeneral-illuminationꢀmarkets.ꢀTheꢀTR5270ꢀLEDsꢀareꢀamongꢀtheꢀbrightestꢀinꢀtheꢀtop-viewꢀmarketꢀwhileꢀdeliveringꢀ
aꢀlowꢀforwardꢀvoltage,ꢀresultingꢀinꢀaꢀveryꢀbrightꢀandꢀhighlyꢀefficientꢀsolution.ꢀTheꢀTR5270ꢀisꢀavailableꢀinꢀtwoꢀchipꢀ
thicknesses:ꢀ175ꢀµmꢀandꢀ250ꢀµm.ꢀTheꢀ250-µm-thickꢀversionꢀoffersꢀ5%ꢀimprovementꢀbrightnessꢀoverꢀtheꢀ175-µmꢀ
versionꢀdueꢀtheꢀincreasedꢀbevelꢀarea.ꢀTheꢀdesignꢀisꢀoptimallyꢀsuitedꢀforꢀindustry-standardꢀtop-viewꢀpackages.
FEATURES
APPLICATIONS
•ꢀ RectangularꢀLEDꢀRFꢀPerformanceꢀ
–ꢀ 450ꢀnmꢀ–ꢀ200ꢀmWꢀminꢀ
•ꢀ LargeꢀLCDꢀBacklightingꢀ
–ꢀ Television
–ꢀ 460ꢀnmꢀ–ꢀ180ꢀmWꢀmin
•ꢀ GeneralꢀIllumination
•ꢀ MediumꢀLCDꢀBacklightingꢀ
–ꢀ PortableꢀPCs
•ꢀ AdhesiveꢀDieꢀAttachꢀ
•ꢀ LowꢀForwardꢀVoltageꢀ–ꢀ3.2ꢀVꢀTypicalꢀatꢀ120ꢀmAꢀ
•ꢀ MaximumꢀDCꢀForwardꢀCurrentꢀ-ꢀ250ꢀmAꢀ
•ꢀ Classꢀ2ꢀESDꢀRatingꢀ
–ꢀ Monitors
•ꢀ LEDꢀVideoꢀDisplays
•ꢀ WhiteꢀLEDs
•ꢀ InGaNꢀJunctionꢀonꢀThermallyꢀConductiveꢀSiCꢀ
Substrate
CxxxTR5270-Sxx00 (175-µm) Chip Diagram
ꢀ
Die Cross Section
Bottom View
Top View
TR5270ꢀLED
520ꢀxꢀ700ꢀμm
Cathodeꢀ(-)
98-μmꢀdiameter
BottomꢀSurface
347ꢀxꢀ527ꢀμm
Anodeꢀ(+)
90-μmꢀdiameter
tꢀ=ꢀ175ꢀμm
Subject to change without notice.
www.cree.com
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