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| HSMR-C280 Datasheet, PDF (2/7 Pages) AVAGO TECHNOLOGIES LIMITED – nullMiniature ChipLED | |||
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Absolute Maximum Value at TA = 25°C
Parameter
InGaN Blue
Unit
Forward Current1
20
mA
Peak Pulsing Current2
100
mA
Power Dissipation
78
mW
LED Junction Temperature
95
°C
Operating Temperature Range
-30 to 85
°C
Storage Temperature Range
-40 to 85
°C
Note:
1. Derate as shown in Figure 5.
2. Pulse condition of 1/10 duty and 0.1ms width.
Optical Characteristics at TA = 25°C, IF=20mA
Color
Luminous Intensity
Iv (mcd)1
Peak
Wavelength
λp(nm)
Dominant
Wavelength
λd(nm)2
Viewing
Angle
2θ1/23
Min
Typ
Typ
Typ
Typ
Blue
28.5
80.0
459
465
130
Note:
1. The luminous intensity is measured at the peak of the spatial radiation pattern which may not be
aligned with the mechanical axis of the lamp package.
2. The dominant wavelength is derived from the CIE Chromaticity Diagram and represents the perceived
color of the device.
3. Viewing angle is the off axis angle where the luminous intensity is ½ the peak intensity.
Electrical Characteristics at TA = 25°C, IF=20mA
Color
Forward Voltage Vf (V)1
Reverse Voltage Thermal
Vr(V) @Ir=100μA2 Resistance
Rthj-pin(°C/W)
Min
Max
Min
Typ
Blue
2.7
3.9
5
300
Note:
1. Forward voltage tolerance is ±0.1V.
2. Reverse voltage Indicates product final testing, long terms reverse bias is not recommended.
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