Yellow
25
YELLOW
20
I
F
– FORWARD CURRENT PER SEGMENT – mA
MAXIMUM DC CURRENT PER SEGMENT – mA
120
100
80
60
40
20
0
15
10
5
0
0
20
40
60
80
100
0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
T
A
– AMBIENT TEMPERATURE – °C
V
F
– FORWARD VOLTAGE – V
Figure 13. Maximum allowable average or
DC current vs. ambient temperature.
Figure 14. Forward current vs. forward voltage.
3.5
RELATIVE LUMINOUS INTENSITY
(NORMALIZED TO 1 AT 10 mA)
1.4
RELATIVE EFFICIENCY
(NORMALIZED TO 1 AT 10 mA)
3.0
2.5
2.0
1.5
1.0
0.5
0
1.2
1.0
0.8
0.6
0.4
0.2
0
0
5 10 15 20 25 30 35 40 45 50
I
PEAK
– PEAK FORWARD CURRENT
PER SEGMENT – mA
0
5
10
15
20
25
30
35
I
F
– FORWARD CURRENT FOR SEGMENT – mA
Figure 15. Relative luminous intensity vs. DC
forward current.
Figure 16. Relative efficiency (luminous
intensity per unit current) vs. peak current.
9