DATASHEET
SMD . B
16-219A/GHC-YP2R1QY/3T
Typical Electro-Optical Characteristics Curves
Spectrum Distribution
Forward Current vs.
Forward Voltage
Ta=25°
Ta=25°C
50
40
100
75
50
25
30
25
20
10
0
400
0
2.6 3.0 3.4
3.8 4.2 4.5
450
500
550
600
Forward Voltage VF (V)
Wavelength λ (nm)
Luminous Intensity vs
Forward Current
Luminous Intensity vs.
Ambient Temperature
Ta=25°C
1000
100
10
1000
100
10
1
1
10
10
10
-60 -40 -20
0
20 40
80 100
60
Ambient Temperature Ta (°C)
Forward Current Derating Curve
Forward Current
IF(mA)
Ta=25°C
Radiation Diagram
0° 10° 20°
50
40
30°
40°
50°
30
25
1.0
0.9
0.8
20
60°
70°
10
0.7
80°
90°
0
0
20
Ambient Temperature Ta (°C)
40
60
85 100
0.5 0.3 0.1 0.2 0.4 0.6
5
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