Maximum Ratings at TA = 25°CNote 1
DCꢀForwardꢀCurrent
CxxxEZ400-Sxxx00-2
200ꢀmA
PeakꢀForwardꢀCurrent
350ꢀmAꢀNoteꢀ3
145°C
LEDꢀJunctionꢀTemperature
ReverseꢀVoltage
5ꢀV
OperatingꢀTemperatureꢀRange
StorageꢀTemperatureꢀRange
-40°Cꢀtoꢀ+100°C
-40°Cꢀtoꢀ+120°C
Note 2
Typical Electrical/Optical Characteristics at TA = 25°C, If = 150 mA
Reverse Current
[I(Vr=5 V), μA]
Full Width Half Max
Part Number
Forward Voltage (VF, V)
(λD, nm)
Min.
Typ.
3.5
3.5
3.5
3.7
Max.
Max.
Typ.
20
C450EZ400-Sxxx00-2
C460EZ400-Sxxx00-2
C470EZ400-Sxxx00-2
C527EZ400-Sxxx00-2
3.1
3.1
3.1
3.2
4.1
4.1
4.1
4.2
2
2
2
2
21
24
35
Mechanical Specifications
Description
CxxxEZ400-Sxxx00-2
Dimension
Tolerance
±40
P-NꢀJunctionꢀAreaꢀ(µm)
ChipꢀAreaꢀ(µm)
350ꢀxꢀ350
380ꢀxꢀ380
170
±40
ChipꢀThicknessꢀ(µm)
±25
TopꢀAuꢀBondꢀPadꢀDiameterꢀ(µm)
AuꢀBondꢀPadꢀThicknessꢀ(µm)
BackꢀContactꢀMetalꢀAreaꢀ(µm)
BackꢀContactꢀMetalꢀThicknessꢀ(µm)
112
±15
3.0
±1.0
±40
380ꢀxꢀ380
3.0
±1.0
Notes:
1.ꢀ Maximumꢀ ratingsꢀ areꢀ package-dependent.ꢀ Theꢀ aboveꢀ ratingsꢀ wereꢀ determinedꢀ usingꢀ aꢀ Au-platedꢀ TO39ꢀ headerꢀ withoutꢀ anꢀ
encapsulantꢀforꢀcharacterization.ꢀRatingsꢀforꢀotherꢀpackagesꢀmayꢀdiffer.ꢀTheꢀjunctionꢀtemperatureꢀshouldꢀbeꢀcharacterizedꢀinꢀaꢀ
specificꢀpackageꢀtoꢀdetermineꢀlimitations.ꢀAssemblyꢀprocessingꢀtemperatureꢀmustꢀnotꢀexceedꢀ325°Cꢀ(<ꢀ5ꢀseconds).ꢀSeeꢀCreeꢀ
EZBrightꢀApplicationsꢀNoteꢀforꢀassembly-processꢀinformation.
2.ꢀ Allꢀproductsꢀconformꢀtoꢀtheꢀlistedꢀminimumꢀandꢀmaximumꢀspecificationsꢀforꢀelectricalꢀandꢀopticalꢀcharacteristicsꢀwhenꢀassembledꢀ
andꢀ operatedꢀ atꢀ 150ꢀ mAꢀ withinꢀ theꢀ maximumꢀ ratingsꢀ shownꢀ above.ꢀ Efficiencyꢀ decreasesꢀ atꢀ higherꢀ currents.ꢀ Typicalꢀ valuesꢀ
givenꢀareꢀwithinꢀtheꢀrangeꢀofꢀaverageꢀexpectedꢀbyꢀtheꢀmanufacturerꢀinꢀlargeꢀquantitiesꢀandꢀareꢀprovidedꢀforꢀinformationꢀonly.ꢀ
AllꢀmeasurementsꢀwereꢀmadeꢀusingꢀaꢀAu-platedꢀTO39ꢀheaderꢀwithoutꢀanꢀencapsulant.ꢀOpticalꢀcharacteristicsꢀmeasuredꢀinꢀanꢀ
integratingꢀsphereꢀusingꢀIlluminanceꢀE.
3.ꢀ Thisꢀpeakꢀforwardꢀcurrentꢀspecificationꢀisꢀbasedꢀonꢀaꢀ400-msꢀpulseꢀwidthꢀatꢀaꢀ1/5-dutyꢀcycleꢀwithꢀaꢀjunctionꢀtemperatureꢀofꢀ
65°C.ꢀ
Cree,ꢀInc.
4600ꢀSiliconꢀDrive
Copyrightꢀ©ꢀ2009ꢀCree,ꢀInc.ꢀAllꢀrightsꢀreserved.ꢀTheꢀinformationꢀinꢀthisꢀdocumentꢀisꢀsubjectꢀtoꢀchangeꢀwithoutꢀnotice.ꢀCreeꢀandꢀtheꢀ
Creeꢀlogoꢀareꢀregisteredꢀtrademarks,ꢀandꢀEZBright,ꢀEZ,ꢀandꢀEZ400ꢀareꢀtrademarksꢀofꢀCree,ꢀInc.ꢀ
Durham,ꢀNCꢀ27703
USAꢀTel:ꢀ+1.919.313.5300
www.cree.com
2
CPR3ED Rev. -
