参数资料
型号: QEB363.GR
厂商: FAIRCHILD SEMICONDUCTOR CORP
元件分类: 红外LED
英文描述: 2 mm, 1 ELEMENT, INFRARED LED, 940 nm
文件页数: 3/5页
文件大小: 497K
代理商: QEB363.GR
9/8/04
Page 3 of 5
2002 Fairchild Semiconductor Corporation
QEB363
SUBMINIATURE PLASTIC
INFRARED EMITTING DIODE
TYPICAL PERFORMANCE CURVES
200
980
500
200
100
20
2
1
0.5
1.0
1.5
2.0
2.5
3.0
3.5
50
10
5
960
940
920
900
20
10
5
2
1
0.1
-25
0
25
50
75
100
0.2
0.5
-25
0
010
10
20
30
40
0.6
0.4
0.2
0
0.2
0.4
0.6
50
60
70
80
90
40
50
60
70
80
90
25
50
75
100
80
60
40
20
0
880 900 920 940 960 980 1000 1020 1040
160
120
80
40
0
-25
0
25
50
75
85
100
Ambient Temperature TA (C)
Fig. 1 Maximum Forward Current vs.
Temperature
Fig. 3 Peak Emission Wavelength vs.
Ambient Temperature
Fig. 4 Forward Current vs.
Forward Voltage
Fig. 2 Relative Radiant Intensity vs.
Wavelength
Fig. 5 Relative Radiant Flux vs.
Ambient Temperature
Fig. 6 Relative Radiant Intensity vs.
Angular Displacement
Forwar
d
Current
I
F
(mA)
Ambient Temperature TA (C)
P
eak
Emission
W
a
velength
(nm)
Ambient Temperature TA (C)
Relative
Radiant
Flux
(%)
Ambient Temperature TA (C)
Relative
Radiant
Intensity
Forward Voltage VF (V)
Forwar
d
Current
I
F
(mA)
Wavelength
λ (nm)
Relative
Radiant
Intensity
(%)
IF = 20 mA
TA = 25C
相关PDF资料
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