Hebei I.T. (Shanghai) Co., Ltd.
FLUX LED SPECIFICATION
Part No.：980PY9C
Typical electrical/optical characteristic curves/光电特性曲线：
Fig.1
正 向 电 流
Vs.
正 向 电 压
100
80
60
40
20
0
1.5
Luminous Intensity
Relative Value at IF=20mA
1.7
1.9
2.1
2.3
Forward Voltage(V)
2.5
Forward Current(mA)
Fig.2
相 对 亮 度
Vs.
正 向 电 流
2.5
2.0
1.5
1.0
0.5
0
0
20
40
60
80
IF-Forward Current (mA)
100
Fig.3
正 向 电 流
Vs.
环 境 温 度
Relative Luminous Intensity
20
40
60
80
100
100
Forward Current(mA)
80
60
40
20
0
0
Fig.4
相 对 亮 度
Vs.
环 境 温 度
2.5
2.0
1.5
1.0
0.5
0
-30
Ambient Temperature T
A
(
℃
)
-10
10
30
50
70
90
Ambient Temperature T
A
(
℃
)
Relative Luminous Intensity
100
75
50
25
0
450
500
550
650
600
Wavelength
λ
(nm)
700
750
Page: 3 of 3
HB [ HB ELECTRONIC COMPONENTS ]
