DATASHEET
SMD Low Power LED
61-238/XK2C-SXXXXXXXXXX/ET
9
Copyright © 2010, Everlight All Rights Reserved. Release Date : 06-Apr.-2011. Issue No: v1
Device No: DSE-000
www.everlight.com
Typical Electro-Optical Characteristics Curves
10
Forward Voltage V -(Volts)
F
2.6
0
10
Relative luminous intensity (%)
Ambient Temperature T (°C
-60
1
10
-20-40 0 20
60
40
)
a
10080
100
1000
Ambient Temperature
Ambient Temperature T (°C
a
)
0
Forward Current Derating Curve
10
Forward Current
0
20
30
I (mA)
50
40
F
8040
20
60 100
0.7
0.8
0.9
1.0
1
Ta=25°
Wavelength λ(nm)
100
1000
Forward Current
10
20
I (mA)
30
50
40
F
Spectrum Distribution
0.10.30.5 0.2 0.4
80°
90°
0.6
50°
60°
70°
40°
Radiation Diagram
Ta=25°
20°
Forward Current
0° 10°
0
1
10
2
10
I (mA)
30°
F
3
10
Ta=25°
Relative Luminous Intensity vs.
Ta=25°
f=
1K
Hz
Du
ty=
1/1
0
Forward Current
3.83.02.8 3.4 4.2
Forward Current vs.
Forward Voltage
Relative Luminous Intensity vs.
Relative luminous intensity (%)
Relative luminous intensity (%)
