X2C1-1UWB Datasheet, PDF (6/9 Pages) Everlight Electronics Co., Ltd – 5 mm Round Warm White LED (T-13/4)

Technical Data Sheet
5 mm Round Warm White LED (T-13/4)
334-15/X2C1-1UWB
Typical Electro-Optical Characteristics Curves
Relative Intensity vs. Wavelength
Forward Current vs. Forward Voltage
25
1.0
20
0.8
15
0.6
0.4
10
0.2
5
0.0
350 400 450 500 550 600 650 700 750 800 850
Wavelength(nm)
Relative Intensity vs. Forward Current
1.5
0
2.0
2.5
3.0
3.5
4.0
4.5
Forward Voltage(V)
Forward Current vs. Ambient Temp.
40
30
1.0
20
0.5
10
0.0
0
5
10
15
20
25
Forward Current(mA)
Chromaticity Coordinate vs. Forward Current
0.420
0.410
x
0.400
y
0.390
0.380
0.370
0.360
0
10
20
30
40
50
Forward Current(mA)
0
0
20
40
60
80
100
Ambient Temperature Ta(^OC)
Relative Intensity vs. Angle Displacement
90^O
60^O
1.0
30^O
0^O ₁₀^O _20O
30^O
40^O
50^O
60^O
0.5
70^O
80^O
0
90^O
0
0.5
1.0
Radiation Angle
Everlight Electronics Co., Ltd.
Device Number:DLE-033-A32
http\\:www.everlight.com
Established date:07-05-2005
Rev 1
Page: 6 of 9
Established by: Amy Ma