C460DA700-0206 [CREE]
Direct Attach LED Technology Rectangular LED RF Performance; 直连式LED技术的矩形LED RF性能型号: | C460DA700-0206 |
厂家: | CREE, INC |
描述: | Direct Attach LED Technology Rectangular LED RF Performance |
文件: | 总5页 (文件大小:418K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
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. -
相关型号:
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