204-15-T1C3-4QSA Datasheet, PDF (5/11 Pages) Everlight Electronics Co., Ltd – Popular T-1 colorless package.

DATASHEET
LAMP
204-15/T1C3-4QSA
Typical Electro-Optical Characteristics Curves
℃ Relative Intensity vs. Wavelength (Ta=25 )
1.0
0.8
0.6
0.4
0.2
0.0
350 400 450 500 550 600 650 700 750 800
℃ Directivity (Ta=25 )
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
℃ Forward Current vs. Forward Voltage (Ta=25 )
30
25
20
15
10
5
0
1.5
2.0
2.5
3.0
3.5
4.0
4.5
Forward Voltage (V)
℃ Chromaticity Coordinate vs. Forward Current(Ta=25 )
0.330
0.320
0.310
x
0.300
y
0.290
0.280
0.270
0.260
0
10
20
30
40
50
Forward Current(mA)
Forward Current (mA)
℃ Relative Intensity vs. Forward Current (Ta=25 )
1.5
1.0
0.5
0.0
0
5
10
15
20
25
Forward Current (mA)
Forward Current vs. Ambient Temp.
40
30
20
10
0
0
20
40
60
80
100
Ambient Temperature Ta(℃)
5
Copyright © 2010, Everlight All Rights Reserved. Release Date : May.03, 2013. Issue No: DLE-0001425_Rev.4
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