參數(shù)資料
型號(hào): GL454
廠商: Sharp Corporation
元件分類: 發(fā)光二極管
英文描述: Bidirectional Emission Type Infrared Emitting Diode
中文描述: 雙向發(fā)射型紅外發(fā)光二極管
文件頁(yè)數(shù): 3/4頁(yè)
文件大?。?/td> 43K
代理商: GL454
0
20
40
60
80
100
R
Wavelength
λ
(nm)
0
Ambient temperature T
a
(C)
25
100
0
25
50
75
100
20
0.1
0.1
1
10
100
1
0.1
500
0
100
10
1
0.4
0.8
Forward voltage V
F
(V)
1.2
1.6
2.0
2.4
25C
0C
-
25C
50C
900
10
100
2.8
P
λ
R
R
(
*Distance to detector d (mm)
(*Distance on optical axis in radiation diagram)
880
900
940
920
960
980
925
950
975
50
75
10
5
2
1
0.5
0.2
R
100
10
1
0.1
10
- 25
F
F
Peak forward current I
FM
(mA)
Fig. 4 Peak Emission Wavelength vs.
Ambient Temperature
1000
Fig. 3 Spectral Distribution
Fig. 5 Forward Current vs. Forward Voltage
Fig. 6 Relative Radiant Flux vs.
Ambient Temperature
I
F
T
a
= 25C
I
F
= const.
I
F
= const.
Fig. 7 Relative Radiant Flux vs.
Peak Forward Current
Fig. 8 Relative Radiant Intensity vs.
Distance
T
a
= 75C
T
a
= 25C
= 5mA
Ambient temperature T
a
(C)
-
25
1000
1020
1040
GL453/GL454
10
2
10
3
10
4
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