Datasheet

www.vishay.com
4
Document Number 83126
Rev. 1.5, 31-Aug-04
VISHAY
TDSG / O / Y51..
Vishay Semiconductors
Figure 3. Rel. Luminous Intensity vs. Angular Displacement
Figure 4. Forward Current vs. Forward Voltage
Figure 5. Rel. Luminous Intensity vs. Ambient Temperature
0.4 0.2 0 0.2 0.4 0.6
95 10082
0.6
0.9
0.8
0°°
30°
10 20
40°
50°
60°
70°
80°
0.7
1.0
I - Relative Luminous Intensity
V rel
°
I - Forward Current ( mA )
F
0.1
1
10
100
1000
18794
V
F
- Forward V oltage(V)
Orange Red
t
p
/T = 0.001
t
p
=10µs
1086420
0.0
0.2
0.4
0.6
0.8
1.0
1.2
1.4
1.6
0 102030405060708090100
T
amb
- Ambient Temperature ( ° C) 18795
Orange Red
I
F
=10mA
I - Relative Luminous Intensity
Vrel
Figure 6. Specific Luminous Intensity vs. Forward Current
Figure 7. Relative Luminous Intensity vs. Forward Current
Figure 8. Relative Intensity vs. Wavelength
10 20 50 100 200
0
0.4
0.8
1.2
1.6
2.4
18796
500
0.5 0.2 0.1 0.05 0.021
I
F
(mA)
t
p
/T
2.0
Orange Red
I
FAV
= 10 mA, const.
I - Specific Luminous Intensity
V rel
110
0.01
0.1
1
10
I
F
- Forward Current ( mA )
100
18797
Orange Red
I - Relative Luminous Intensity
V rel
590 610 630 650 670
0
0.2
0.4
0.6
0.8
1.2
690
17529
λ - W avelength ( nm )
1.0
Orange Red
I - Relative Intensity
rel