10
1.0
100
90
80
70
60
50
40
30
20
RED-ORANGE
RED
AMBER
ORANGE
RED
0.5
AMBER
10
0
1.0
0
550
600
650
700
1.5
2.0
2.5
3.0
WAVELENGTH – nm
V – FORWARD VOLTAGE – V
F
Figure 1. Relative Intensity vs. Peak Wavelength.
Figure 2. Forward Current vs. Forward Voltage.
3.0
2.5
2.0
1.5
1.0
50
40
30
20
Rθ = 585° C/ W
JA
Rθ = 780° C/ W
JA
10
0
0.5
0
0
20
40
60
80
100
0
20
40
60
T
– AMBIENT TEMPERATURE – °C
I – DC FORWARD CURRENT – mA
A
F
Figure 3. Relative Luminous Intensity vs.
Forward Current.
Figure 4. Maximum Forward Current vs. Ambient
Temperature. Derating Based on TJMAX = 130°C.
100
90
80
70
60
50
40
30
20
10
0
-25
-20
-15
-10
-5
0
5
10
15
20
25
θ – ANGULAR DISPLACEMENT – DEGREES
Figure 5. Representative Spatial Radiation Pattern for 6° Viewing Angle Lamps.
HP [ HEWLETT-PACKARD ]
