Datasheet

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Table2.AbsoluteMaximumRatings(T
A
=25°C)
Parameters ASMT‐SxB5
DCForwardCurrent
[1]
 30mA
PeakForwardCurrent
[2]
 90mA
PowerDissipation 114mW
ReverseVoltage 5V
JunctionTemperature 110°C
OperatingTemperature‐40°Cto+100°C
StorageTemperature‐40°Cto+100°C
Notes:
1. DeratelinearlyasshowninFigure4.
2. DutyFactor=10%,Frequency=1kHz.
3. Drivecurrentbetween10mAand20mAisrecommendedforbestlongtermperformance.
4. Operationatcurrentbelow5mAisnotrecommended.
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Table3.OpticalCharacteristics(T
A
=25°C)
Color PartNumber DiceTechnology
DominantWavelength
[1]
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λ
D
(nm)Typ.
ViewingAngle2
½
[2]
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(Degrees)Typ.
Blue ASMT‐SBB5 InGaN 470 120
Green ASMT‐SGB5 InGaN 525 120
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Notes:
1. ThechromaticitycoordinatesarederivedfromtheCIE1931ChromaticityDiagramandrepresenttheperceivedcolorofthedevice
2. 
½
istheoff‐axisanglewheretheluminousintensityis½thepeakintensity.
3. ThechromaticitycoordinatesarederivedfromtheCIE1931ChromaticityDiagramandrepresenttheperceivedcolorofthedevice.
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Table4.ElectricalCharacteristics(TA=25°C)
ForwardVoltage
V
F
(Volts)@I
F
=20mA
ReverseVoltageV
R

@10A
PartNumber
Typ. Max. Min.
ThermalResistanceR
JP
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(°C/W)
ASMT‐SxB5 3.2 4.1 5 280
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