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C460DA700-0208 [CREE]

Direct Attach LED Technology Rectangular LED RF Performance; 直连式LED技术的矩形LED RF性能
C460DA700-0208
型号： C460DA700-0208
厂家： CREE, INC    CREE, INC
描述：

Direct Attach LED Technology Rectangular LED RF Performance
直连式LED技术的矩形LED RF性能
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中文：  中文翻译
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Direct Attach DA700™ LEDs  
CxxxDA700-Sxx000  
Data Sheet  
Cree’sꢀDirectꢀAttachꢀDA700ꢀLEDsꢀareꢀtheꢀnextꢀgenerationꢀofꢀsolid-stateꢀLEDꢀemittersꢀthatꢀcombineꢀhighlyꢀefficientꢀ  
InGaNꢀmaterialsꢀwithꢀCree’sꢀproprietaryꢀdeviceꢀtechnologyꢀandꢀsilicon-carbideꢀsubstratesꢀtoꢀdeliverꢀsuperiorꢀvalueꢀforꢀ  
theꢀTV-backlightingꢀandꢀgeneral-illuminationꢀmarkets.ꢀTheꢀDA700ꢀLEDsꢀareꢀamongꢀtheꢀbrightestꢀinꢀtheꢀlightingꢀmarketꢀ  
whileꢀdeliveringꢀaꢀlowꢀforwardꢀvoltage,ꢀresultingꢀinꢀaꢀveryꢀbrightꢀandꢀhighlyꢀefficientꢀsolution.ꢀTheꢀbondpad-downꢀ  
designꢀallowsꢀforꢀeutecticꢀdieꢀattach,ꢀeliminatingꢀtheꢀneedꢀforꢀwireꢀbonds,ꢀandꢀenablesꢀsuperiorꢀperformanceꢀfromꢀ  
improvedꢀthermalꢀmanagement.  
FEATURES  
APPLICATIONS  
•ꢀ DirectꢀAttachꢀLEDꢀTechnology  
•ꢀ GeneralꢀIllumination  
−ꢀ Aircraft  
•ꢀ RectangularꢀLEDꢀRFꢀPerformance  
–ꢀ 450ꢀ&ꢀ460ꢀnmꢀ–ꢀ430ꢀmWꢀmin  
−ꢀ DecorativeꢀLighting  
−ꢀ TaskꢀLighting  
•ꢀ HighꢀReliabilityꢀ-ꢀꢀEutecticꢀAttach  
•ꢀ LowꢀForwardꢀVoltageꢀ(Vf)ꢀ–ꢀ3.3ꢀVꢀTypicalꢀatꢀ350ꢀmA  
•ꢀ MaximumꢀDCꢀForwardꢀCurrentꢀ–ꢀ750ꢀmA  
•ꢀ InGaNꢀJunction-DownꢀDesignꢀforꢀImprovedꢀThermalꢀ  
Management  
−ꢀ OutdoorꢀIllumination  
•ꢀ WhiteꢀLEDs  
•ꢀ CameraꢀFlash  
•ꢀ ProjectionꢀDisplays  
•ꢀ Automotive  
•ꢀ NoꢀWireꢀBondsꢀRequired  
•ꢀ LargeꢀLCDꢀBacklighting  
–ꢀ Television  
CxxxDA700-Sxx000 Chip Diagram  
ꢀ
Top View  
Die Cross Section  
Bottom View  
DA700ꢀLED  
700ꢀxꢀ700ꢀμm  
Anodeꢀ(+)  
645ꢀxꢀ75ꢀμmꢀ  
Gapꢀ75ꢀμmꢀ  
Cathodeꢀ(-)  
645ꢀxꢀ495ꢀμm  
tꢀ=ꢀ335ꢀμm  
Subject to change without notice.  
www.cree.com  
1
Maximum Ratings at TA = 25°CNotes 1, 2 & 3  
DCꢀForwardꢀCurrent  
CxxxDA700-Sxx000  
750ꢀmA  
PeakꢀForwardꢀCurrentꢀ(1/10ꢀdutyꢀcycleꢀ@ꢀ1ꢀkHz)  
LEDꢀJunctionꢀTemperature  
1000ꢀmA  
150°C  
ReverseꢀVoltage  
5ꢀV  
OperatingꢀTemperatureꢀRange  
StorageꢀTemperatureꢀRange  
-40°Cꢀtoꢀ+100°C  
-40°Cꢀtoꢀ+100°C  
Note 2  
Typical Electrical/Optical Characteristics at TA = 25°C, If = 350 mA  
Reverse Current  
[I(Vr=5V), μA]  
Full Width Half Max  
Part Number  
Forward Voltage (Vf, V)  
(λD, nm)  
Min.  
Typ.  
3.3  
Max.  
Max.  
Typ.  
20  
C450DA700-Sxx000  
C460DA700-Sxx000  
2.9  
2.9  
3.5  
3.5  
2
2
3.3  
21  
Mechanical Specifications  
Description  
CxxxDA700-Sxx000  
Dimension  
Tolerance  
±35  
P-NꢀJunctionꢀAreaꢀ(μm)  
645ꢀxꢀ645  
700ꢀxꢀ700  
340ꢀxꢀ340  
335  
ChipꢀBottomꢀAreaꢀ(μm)  
±35  
ChipꢀTopꢀAreaꢀ(μm)  
±35  
ChipꢀThicknessꢀ(μm)  
±25  
AuSnꢀBondꢀPadꢀWidthꢀ–ꢀAnodeꢀ(um)  
AuSnꢀBondꢀPadꢀLengthꢀ–ꢀAnodeꢀ(um)  
AuSnꢀBondꢀPadꢀWidthꢀ–ꢀCathodeꢀ(um)  
AuSnꢀBondꢀPadꢀLengthꢀ–ꢀCathodeꢀ(um)  
BondꢀPadꢀGapꢀ(μm)  
75  
±15  
645  
±35  
495  
±35  
645  
±35  
75  
±15  
AuSnꢀBondꢀPadꢀThicknessꢀ(μm)  
3
±0.5  
Notes:  
1.ꢀ Maximumꢀ ratingsꢀ areꢀ package-dependent.ꢀ Theꢀ aboveꢀ ratingsꢀ wereꢀ determinedꢀ usingꢀ aꢀ Creeꢀ 3.45-mmꢀ xꢀ 3.45-mmꢀ SMTꢀ packageꢀ (withꢀ siliconeꢀ  
encapsulationꢀ andꢀ intrinsicꢀ AuSnꢀ metalꢀ dieꢀ attach)ꢀ forꢀ characterization.ꢀ Ratingsꢀ forꢀ otherꢀ packagesꢀ mayꢀ differ.ꢀ Junctionꢀ temperatureꢀ shouldꢀ beꢀ  
characterizedꢀinꢀaꢀspecificꢀpackageꢀtoꢀdetermineꢀlimitations.ꢀAssemblyꢀprocessingꢀtemperatureꢀmustꢀnotꢀexceedꢀ325°Cꢀ(<ꢀ5ꢀseconds).  
2.ꢀ Allꢀproductsꢀconformꢀtoꢀtheꢀlistedꢀminimumꢀandꢀmaximumꢀspecificationsꢀforꢀelectricalꢀandꢀopticalꢀcharacteristicsꢀwhenꢀassembledꢀandꢀoperatedꢀatꢀ350ꢀ  
mAꢀwithinꢀtheꢀmaximumꢀratingsꢀshownꢀabove.ꢀEfficiencyꢀdecreasesꢀatꢀhigherꢀcurrents.ꢀTypicalꢀvaluesꢀgivenꢀareꢀwithinꢀtheꢀrangeꢀofꢀaverageꢀvaluesꢀ  
expectedꢀbyꢀmanufacturerꢀinꢀlargeꢀquantitiesꢀandꢀareꢀprovidedꢀforꢀinformationꢀonly.ꢀAllꢀmeasurementsꢀwereꢀmadeꢀusingꢀlampsꢀinꢀT-1¾ꢀpackagesꢀ(withꢀ  
HysolꢀOS4000ꢀepoxyꢀencapsulantꢀandꢀintrinsicꢀAuSnꢀmetalꢀdieꢀattach).ꢀOpticalꢀcharacteristicsꢀmeasuredꢀinꢀanꢀintegratingꢀsphereꢀusingꢀIlluminanceꢀE.  
3.ꢀ TheꢀmaximumꢀforwardꢀcurrentꢀisꢀdeterminedꢀbyꢀtheꢀthermalꢀresistanceꢀbetweenꢀtheꢀLEDꢀjunctionꢀandꢀambient.ꢀItꢀisꢀcrucialꢀforꢀtheꢀend-productꢀtoꢀbeꢀ  
designedꢀinꢀaꢀmannerꢀthatꢀminimizesꢀtheꢀthermalꢀresistanceꢀfromꢀtheꢀLEDꢀjunctionꢀtoꢀambientꢀinꢀorderꢀtoꢀoptimizeꢀproductꢀperformance.  
800  
700  
600  
500  
400  
300  
200  
100  
0
Rth j-a = 10 C/W  
Rth j-a = 15 C/W  
Rth j-a = 20 C/W  
Rth j-a = 25 C/W  
25  
50  
75  
100  
125  
150  
175  
Ambient Temperature (C)  
Cree,ꢀInc.  
4600ꢀSiliconꢀDrive  
Durham,ꢀNCꢀ27703  
USAꢀTel:ꢀ+1.919.313.5300  
www.cree.com  
Copyrightꢀ©ꢀ2011ꢀCree,ꢀInc.ꢀAllꢀrightsꢀreserved.ꢀTheꢀinformationꢀinꢀthisꢀdocumentꢀisꢀsubjectꢀtoꢀchangeꢀwithoutꢀnotice.ꢀCreeꢀandꢀtheꢀ  
Creeꢀlogoꢀareꢀregisteredꢀtrademarks,ꢀandꢀDAꢀandꢀDA700ꢀareꢀtrademarksꢀofꢀCree,ꢀInc.ꢀ  
2
CPR3EU Rev. -  
Standard Bins for CxxxDA700-Sxx000  
LEDꢀchipsꢀareꢀsortedꢀtoꢀtheꢀradiant fluxꢀandꢀdominant wavelengthꢀbinsꢀshown.ꢀAꢀsortedꢀdieꢀsheetꢀcontainsꢀdieꢀfromꢀ  
onlyꢀoneꢀbin.ꢀSortedꢀdieꢀkitꢀ(CxxxDA700-Sxxxxx)ꢀordersꢀmayꢀbeꢀfilledꢀwithꢀanyꢀorꢀallꢀbinsꢀ(CxxxDA700-xxxxx)ꢀcontainedꢀ  
inꢀtheꢀkit.ꢀAllꢀradiantꢀfluxꢀandꢀdominantꢀwavelengthꢀvaluesꢀshownꢀandꢀspecifiedꢀareꢀatꢀIfꢀ=ꢀ350ꢀmA.  
C450DA700-S43000  
C450DA700-0217  
C450DA700-0213  
C450DA700-0209  
C450DA700-0205  
C450DA700-0218  
C450DA700-0214  
C450DA700-0210  
C450DA700-0206  
C450DA700-0219  
C450DA700-0215  
C450DA700-0211  
C450DA700-0207  
C450DA700-0220  
C450DA700-0216  
C450DA700-0212  
C450DA700-0208  
515  
485  
455  
430  
455  
445  
447.5  
450  
452.5  
Dominant Wavelength (nm)  
C460DA700-S43000  
C460DA700-0217  
C460DA700-0213  
C460DA700-0209  
C460DA700-0205  
C460DA700-0218  
C460DA700-0214  
C460DA700-0210  
C460DA700-0206  
C460DA700-0219  
C460DA700-0215  
C460DA700-0211  
C460DA700-0207  
C460DA700-0220  
C460DA700-0216  
C460DA700-0212  
C460DA700-0208  
515  
485ꢀ  
455  
430  
465  
455  
457.5  
460  
Dominant Wavelength (nm)  
462.5  
Note:ꢀTheꢀradiant-fluxꢀvaluesꢀaboveꢀareꢀrepresentativeꢀofꢀtheꢀdieꢀinꢀaꢀT-1¾ꢀencapsulatedꢀ5-mmꢀlamp.  
Cree,ꢀInc.  
4600ꢀSiliconꢀDrive  
Durham,ꢀNCꢀ27703  
Copyrightꢀ©ꢀ2011ꢀCree,ꢀInc.ꢀAllꢀrightsꢀreserved.ꢀTheꢀinformationꢀinꢀthisꢀdocumentꢀisꢀsubjectꢀtoꢀchangeꢀwithoutꢀnotice.ꢀCreeꢀandꢀtheꢀ  
Creeꢀlogoꢀareꢀregisteredꢀtrademarks,ꢀandꢀDAꢀandꢀDA700ꢀareꢀtrademarksꢀofꢀCree,ꢀInc.ꢀ  
USAꢀTel:ꢀ+1.919.313.5300  
www.cree.com  
3
CPR3EU Rev. -  
Characteristic Curves  
TheseꢀareꢀrepresentativeꢀmeasurementsꢀforꢀtheꢀDAꢀLEDꢀproduct.ꢀActualꢀcurvesꢀwillꢀvaryꢀslightlyꢀforꢀtheꢀvariousꢀradiantꢀ  
fluxꢀandꢀdominantꢀwavelengthꢀbins.ꢀ  
Wavelength Shift vs. Forward Current  
Forward Current vs. Forward Voltage  
2
1
700  
600  
500  
400  
300  
200  
100  
0
0
-1  
-2  
0
1
2
3
4
5
0
25  
25  
100  
200  
300  
400  
500  
600  
700  
Vf (V)  
If (mA)  
Relative Intensity vs. Forward Current  
Dominant Wavelength Shift Vs Junction Temperature  
200%  
175%  
150%  
125%  
100%  
75%  
6
5
4
3
2
1
0
50%  
25%  
0%  
50  
75  
100  
125  
150  
0
100  
200  
300  
400  
500  
600  
700  
Junction Temperature (°C)  
If (mA)  
Voltage Shift Vs Junction Temperature  
Relative Light Intensity Vs Junction Temperature  
0.000  
-0.050  
-0.100  
-0.150  
-0.200  
-0.250  
-0.300  
-0.350  
-0.400  
100%  
95%  
90%  
85%  
80%  
75%  
70%  
25  
50  
75  
100  
125  
150  
50  
75  
100  
125  
150  
Junction Temperature (°C)  
Junction Temperature (°C)  
Cree,ꢀInc.  
4600ꢀSiliconꢀDrive  
Durham,ꢀNCꢀ27703  
USAꢀTel:ꢀ+1.919.313.5300  
www.cree.com  
Copyrightꢀ©ꢀ2011ꢀCree,ꢀInc.ꢀAllꢀrightsꢀreserved.ꢀTheꢀinformationꢀinꢀthisꢀdocumentꢀisꢀsubjectꢀtoꢀchangeꢀwithoutꢀnotice.ꢀCreeꢀandꢀtheꢀ  
Creeꢀlogoꢀareꢀregisteredꢀtrademarks,ꢀandꢀDAꢀandꢀDA700ꢀareꢀtrademarksꢀofꢀCree,ꢀInc.ꢀ  
4
CPR3EU Rev. -  
Radiation Pattern  
ThisꢀisꢀaꢀrepresentativeꢀradiationꢀpatternꢀforꢀtheꢀDAꢀLEDꢀproduct.ꢀActualꢀpatternsꢀwillꢀvaryꢀslightlyꢀforꢀeachꢀchip.  
Cree,ꢀInc.  
4600ꢀSiliconꢀDrive  
Durham,ꢀNCꢀ27703  
USAꢀTel:ꢀ+1.919.313.5300  
www.cree.com  
Copyrightꢀ©ꢀ2011ꢀCree,ꢀInc.ꢀAllꢀrightsꢀreserved.ꢀTheꢀinformationꢀinꢀthisꢀdocumentꢀisꢀsubjectꢀtoꢀchangeꢀwithoutꢀnotice.ꢀCreeꢀandꢀtheꢀ  
Creeꢀlogoꢀareꢀregisteredꢀtrademarks,ꢀandꢀDAꢀandꢀDA700ꢀareꢀtrademarksꢀofꢀCree,ꢀInc.ꢀ  
5
CPR3EU Rev. -  

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