Fig. 3 Spectral Distribution
100
80
IF = 5 mA
Ta = 25°C
60
40
20
0
880 900 920 940 960 980 1,000 1,020 1,040
Wavelength λ (mm)
Fig. 4 Peak Emission Wavelength vs.
Ambient Temperature
1,000
IF = 5 mA
975
950
925
900
-25
0
25
50
75
100
Ambient temperature Ta (°C)
GL480E00000F
Fig. 5 Forward Current vs. Forward Voltage
500
Ta = 75°C
200
50°C
100
50
25°C
0°C
-20°C
20
10
5
2
1
0 0.5 1.0 1.5 2.0 2.5 3.0 3.5
Forward voltage VF (V)
Fig. 6 Relative Radiant Flux vs.
Ambient Temperature
20
IF = constant
10
5
2
1
0.5
0.2
0.1
-25
0
25
50
75
100
Ambient temperature Ta (°C)
Sheet No.: D1-A01101EN
4