Datasheet

www.vishay.com
4
Document Number 83125
Rev. 1.4, 31-Aug-04
VISHAY
TDSG / O / Y31..
Vishay Semiconductors
Figure 3. Forward Current vs. Forward Voltage
Figure 4. Rel. Luminous Intensity vs. Ambient Temperature
Figure 5. Rel. Lumin. Intensity vs. Forw. Current/Duty Cycle
0.1
1
10
100
1000
95 10086
V
F
- Forward Voltage(V)
I - Forward Current ( mA )
F
t
p
/T = 0.001
t
p
=10µs
Red
1086420
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.
Figure 6. Relative Luminous Intensity vs. Forward Current
Figure 7. Relative Intensity vs. Wavelength
Figure 8. Forward Current vs. Forward Voltage
I
F
- Forward Current ( mA )
100
Red
0.01
0.1
1
10
95 10089
I - Relative Luminous Intensity
v rel
101
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