Datasheet

TLDR4900, TLDR4901
www.vishay.com
Vishay Semiconductors
Rev. 1.8, 10-Dec-15
3
Document Number: 83002
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Fig. 3 - Relative Luminous Intensity vs. Angular Displacement
Fig. 4 - Forward Current vs. Forward Voltage
Fig. 5 - Relative Luminous Intensity vs. Ambient Temperature
Fig. 6 - Relative Luminous Intensity vs. Forward Current/Duty Cycle
Fig. 7 - Relative Luminous Intensity vs. Forward Current
Fig. 8 - Relative Intensity vs. Wavelength
0.4 0.2 0 0.2 0.4
0.6
95 10044
0.6
0.9
0.8
0°
30°
10° 20°
40°
50°
60°
70°
80°
0.7
1.0
I
V rel
- Relative Luminous Intensity
1
10
100
95 10014
1 1.5 2 2.5
3
I
F
- Forward Current (mA)
V
F
- Forward Voltage (V)
red
0
95 10015
20 40 60 80 100
I
V rel
- Relative Luminous Intensity
T
amb
- Ambient Temperature (°C)
0
0.4
0.8
1.2
1.6
2.0
red
10 20 50 100 200
0
0.4
0.8
1.2
1.6
2.4
95 10262
500
0.5 0.2 0.1 0.05 0.021
I
F
(mA)
t
P
/T
I
V rel
- Relative Luminous Intensity
2.0
red
I
FAV
= 10 mA, const.
100.1 1
0.01
0.1
1
10
100
95 10016
I
V rel
- Relative Luminous Intensity
I
F
- Forward Current (mA)
red
600 620 640 660 680
0
0.2
0.4
0.6
0.8
1.2
700
95 10018
I
rel
- Relative Luminous Intensity
- Wavelength (nm)
1.0
red