Datasheet

VLMW15..
www.vishay.com
Vishay Semiconductors
Rev. 1.4, 10-Jul-14
3
Document Number: 82522
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TYPICAL CHARACTERISTICS (T
amb
= 25 °C, unless otherwise specified)
Fig. 1 - Forward Current vs. Ambient Temperature
Fig. 2 - Relative Intensity vs. Wavelength
Fig. 3 - Forward Current vs. Forward Voltage
Fig. 4 - Relative Luminous Intensity vs. Forward Current
Fig. 5 - Relative Luminous Intensity vs. Ambient Temperature
Fig. 6 - Coordinates of Colorgroups
0
5
10
15
20
25
0 20406080100
T
amb
Ambient Temperature (°C)
I
F
- Forward Current (A)
0
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
400 450 500 550 600 650 700 750 800
λ - Wavelength (nm)
I
rel
- Relative Intensity
0
10
20
30
40
50
2.5 3.0 3.5 4.0 4.5 5.0
V
F
- Forward Voltage (V)
I
F
- Forward Current (mA)
0
1
2
3
4
0 10203040
I
F
- Forward Current (mA)
Relative Luminous Intensity
Normalized at 5 mA
0.1
1
10
0 1020304050607080
T
amb
- Ambient Temperature (°C)
I
rel
- Relative Luminous Intensity
0.20
0.22
0.24
0.26
0.28
0.30
0.32
0.34
0.36
0.38
0.40
0.25 0.27 0.29 0.31 0.33 0.35
x-Coordinates of Colorgroups
y-Coordinates of Colorgroups
S2
S3
S4
S6
S5
S1