Relative spektrale Emission Irel = f (
l
), TA = 25oC, IF = 20mA
V(l
) = Standard eye response curve
true
green
blue
green amber orange
red
100
Irel
80
60
40
20
0
Vl
400
450
500
550
600
650
700
l
Forward Current IF = f (VF)
TA = 25oC
Relative Luminous Intensity IV/IV (20mA) = f (IF)
TA = 25oC
50
IF
2.0
IV
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0.0
40
30
20
GREEN/BLUE
RED/ORANGE/
YELLOW
10
0
1.2
1.6
2.0
2.4
2.8
3.2
3.6
4.0
mA
20o
0
10
20
30
40
IF
VF
Max. Permissible Forward Current IF = f (TA)
Radiation Characteristic Irel = f (j)
0o
10o
40
IF
30o
mA
30
40o
50o
TS
TA
1.0
0.9
20
10
0
60o
70o
80o
90o
TA temp. ambient
0.8
TS temp. solder point
0.7 0.5 0.3
0.1
0.2 0.4 0.6
0
20
40
60
80
100
T (oC)
5
UOT [ UNITY OPTO TECHNOLOGY ]
