Peak Wavelength Vs Relative Radiant Intensity
V-I Characteristics
1.2
1.0
0.8
0.6
0.4
0.2
100
10
1
4260Vf-If
0
0
0.5
1
1.5
2
800
820
840
860
880
900
920
940
Vf - Forward Voltage - (V)
Peak Wavelength - nm
Figure 1. Relative Radiant Intensity vs. Wavelength
Figure 2. DC Forward Current vs. Forward Voltage
Forward Voltage Vs Temperature
Peak Forward VoltagePeak Forward Current
1.8
1000
100
10
1.7
1.6
1.5
1.4
1.3
1.2
1.1
1
I-Led=20mA
I-Led=100mA
1
0
0.5
1
1.5
2
2.5
-25
0
25
50
75
100
125
Vfpk - Peak Forward Voltage - (V)
Temperature in Degrees
Figure 3. Peak Forward Current vs. Forward Voltage
Figure 4. Forward Voltage vs. Ambient Temperature
I-Led Vs Relative Radiant Intensity at T=25˚C
Maximum Permisible DC forward current vs. ambient temperature
110
1.2
100
90
80
70
60
50
40
30
20
10
0
300
1
0.8
0.6
0.4
0.2
0
0
10
20
30
40
50
60
70
80
90
0
20
40
60
80
100
120
TA- Ambient Temperature -˚C
I-Led - mA
Figure 5. Relative Radiant Intensity vs. DC Forward Curren
Figure 6. DC Forward Current vs. Ambient Temperature Derated
Based on T =110°C
JMAX
3
LITEON [ LITE-ON TECHNOLOGY CORPORATION ]
