Datasheet

TLU.240.
Vishay Telefunken
4 (8)
Rev. A3, 05-Oct-00
www.vishay.com Document Number 83053
0
0
0.4
0.8
1.2
1.6
95 10074
20 40 60 80
100
I – Relative Luminous Intensity
v rel
T
amb
– Ambient Temperature ( °C )
Red
I
F
=10mA
Figure 7. Rel. Luminous Intensity vs.
Ambient Temperature
10 20 50 100 200
0
0.4
0.8
1.2
1.6
2.4
95 10075
500
0.5 0.2 0.1 0.05 0.021
I
F
(mA)
t
p
/T
I – Relative Luminous Intensity
v rel
2.0
Red
I
FAV
=10mA, const.
Figure 8. Rel. Lumin. Intensity vs.
Forw. Current/Duty Cycle
110
0.01
0.1
1
10
I
F
– Forward Current ( mA )
100
95 10076
I – Relative Luminous Intensity
v rel
Red
Figure 9. Relative Luminous Intensity vs.
Forward Current
620 640 660 680 700
0
0.2
0.4
0.6
0.8
1.2
720
95 10077
I – Relative Luminous Intensity
v rel
l – Wavelength ( nm )
1.0
Red
Figure 10. Relative Luminous Intensity vs. Wavelength
02468
0.1
1
10
100
1000
10
95 10086 V
F
– Forward Voltage ( V )
I – Forward Current ( mA )
F
t
p
/T=0.001
t
p
=10 m s
Orange-Red
Figure 11. Forward Current vs. Forward Voltage
0
0
0.4
0.8
1.2
1.6
95 10087
20 40 60 80
100
I – Relative Luminous Intensity
v rel
T
amb
– Ambient Temperature ( °C )
Orange-Red
I
F
=10mA
Figure 12. Rel. Luminous Intensity vs.
Ambient Temperature