Hebei I.T. (Shanghai) Co.,Ltd.
LED SPECIFICATION
Part No.：05W580EGC
：
Typical electrical/optical characteristic curves：
：
250
Forward Current(mA)
200
150
100
50
0
2.4
2.5
Luminous Intensity
Relative Value at IF=20mA
2.0
1.5
1.0
0.5
0
0
2.8 3.2 3.6
4.0
Forward Voltage(V)
4.4
50
100 150 200
IF-Forward Current (mA)
160
120
80
40
0
0
20
40
60
80
)
Relative Luminous Intensity
200
Forward Current(mA)
Relative Luminous Intensity
100
75
50
25
0
400
：
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λ
长波 度亮对相
Fig.5
Vs.
450
500
550
(nm)
600
650
700
Wavelength
℃
℃
Ambient Temperature T
A (
度温境环 流电向正
Fig.3
Vs.
2.5
2.0
1.5
1.0
0.5
0
-40
100
-20
0
20
40
60
Ambient Temperature T
A ( )
度温境环 度亮对相
Fig.4
Vs.
流电向正
250
80 90
度亮对相
压电向正 流电向正
Fig.1
Vs.
Fig.2
Vs.
Page: 4 of 4
HB [ HB ELECTRONIC COMPONENTS ]
