Yellow
ꢀ2
ꢀ0
12
10
2
1ꢀ0
100
80
60
40
ꢀ0
0
YELLOW
0
0
ꢀ0
40
60
80
100
0
0.2 1.0 1.2 ꢀ.0 ꢀ.2 3.0 3.2
– FORWARD VOLTAGE – V
V
T
– AMBIENT TEMPERATURE – °C
F
A
Figure 13. Maximum allowable average or
DC current vs. ambient temperature.
Figure 14. Forward current vs. forward voltage.
1.4
1.ꢀ
1.0
0.8
0.6
0.4
0.ꢀ
0
3.2
3.0
ꢀ.2
ꢀ.0
1.2
1.0
0.2
0
0
2
10 12 ꢀ0 ꢀ2 30 32 40 42 20
0
2
10 12
ꢀ0 ꢀ2 30 32
I
– PEAK FORWARD CURRENT
PER SEGMENT – mA
I
– FORWARD CURRENT FOR SEGMENT – mA
PEAK
F
Figure 15. Relative luminous intensity vs. DC
forward current.
Figure 16. Relative efficiency (luminous
intensity per unit current) vs. peak current.
11