Datasheet

www.vishay.com
4
Document Number 83053
Rev. 1.8, 31-Aug-04
VISHAY
TLUG / O / Y240.
Vishay Semiconductors
Figure 7. Rel. Luminous Intensity vs. Ambient Temperature
Figure 8. Rel. Lumin. Intensity vs. Forw. Current/Duty Cycle
Figure 9. Relative Luminous Intensity vs. Forward Current
0
0.4
0.8
1.2
1.6
95 10087
I - Relative Luminous Intensity
v rel
Red
I
F
=10mA
T
amb
- Ambient Temperature ( ° C)
20 40 60 800 100
10 20 50 100 200
0
0.4
0.8
1.2
1.6
2.4
95 10088
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
= 10 mA, const.
I
F
- Forward Current ( mA )
100
Red
0.01
0.1
1
10
95 10089
I - Relative Luminous Intensity
v rel
101
Figure 10. Relative Intensity vs. Wavelength
Figure 11. Forward Current vs. Forward Voltage
Figure 12. Rel. Luminous Intensity vs. Ambient Temperature
590 610 630 650 670
690
λ - Wavelength ( nm )
Red
0
0.2
0.4
0.6
0.8
1.2
95 10090
I - Relative Luminous Intensity
v rel
1.0
0.1
1
10
100
1000
1086420
95 10030
V
F
- Forward Voltage(V)
I - Forward Current ( mA )
F
Yellow
t
p
/T = 0.001
t
p
=10µs
0
0
0.4
0.8
1.2
1.6
95 10031
20 40 60 80
100
I - Relative Luminous Intensity
v rel
T
amb
- Ambient Temperature ( °C)
Yellow
I
F
=10mA