EVERLIGHT ELECTRONICS CO.,LTD.
19-21SURC/S530-XX/TR8
Typical Electro-Optical Characteristics Curves
Spectrum Distribution
Forward Current vs.
Forward Voltage
Ta=25°C
Ta=25°C
50
40
100
75
30
25
20
50
25
10
0
0
500
1.2
1.6
2.0
2.4
2.8 3.0
550
600
650
700
Forward Voltage VF (V)
Wavelength λ (nm)
Luminous Intensity vs
Forward Current
Luminous Intensity vs.
Ambient Temperature
Ta=25°C
1000
100
10
1000
100
f=1KHz
Duty=1
/10
10
1
1
10
10
10
-60 -40 -20
0
20 40
80 100
60
Ambient Temperature Ta (°C)
Forward Current Derating Curve
Forward Current
IF(mA)
Ta=25°C
Radiation Diagram
50
40
30
25
20
10
0
0
20
Ambient Temperature Ta (°C)
40
60
85 100
Everlight Electronics Co., Ltd.
Device No:DSE-191-098
http://www.everlight.com
Prepared date: 27-Oct-2006
Rev 3
Page: 4 of 9
Prepared by: Zhouhua
EVERLIGHT [ EVERLIGHT ELECTRONICS CO., LTD ]
