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參數(shù)資料
| 型號(hào)： | 534A4 |
| 英文描述： | Dual/Triple Ultra-Low-Voltage SOT23 µP Supervisory Circuits |
| 中文描述： | 紅外發(fā)光二極管（登記合格決定） |
| 文件頁數(shù)： | 2/2頁 |
| 文件大?。?/td> | 30K |
| 代理商： | 534A4 |
MIE-534A4
Optical-Electrical Characteristics
@ T
A
=25
o
C
Parameter
Test Conditions
I
F
=20mA
I
F
=50mA
V
R
=5V
I
F
I
F
=20mA
I
F
=20mA
Symbol
Ie
Min.
2.0
Typ .
3.5
Max.
Unit
mW/sr
Radiant Intensity
Forward Voltage
V
F
I
R
λ
λ
2θ
1/2
1.30
1.5
V
μ
A
Reverse Current
100
Peak Wavelength
940
nm
Spectral Bandwidth
50
nm
View Angle
30
deg .
Typical Optical-Electrical Characteristic Curves
11/20/2000
Unity Opto Technology Co., Ltd.
0
0.5
1
840
940
1040
FIG.1 SPECTRAL DISTRIBUTION
Wavelength (nm)
R
0
20
40
60
80
100
0.8
1.2
1.6
2.0
2.4
2.8
Forward Voltage (V)
FIG.3 FORWARD CURRENT VS.
FORWARD VOLTAGE
F
0
0.5
1
1.5
2
2.5
3
-40
-20
0
20
40
60
Ambient Temperature T
A
(
o
C)
FIG.4 RELATIVE RADIANT INTENSITY
VS. AMBIENT TEMPERATURE
O
-55 -25
0
25
50
75
100 125
100
0
50
60
70
80
90
Ambient Temperature T
A
(
o
C)
FIG.2 FORWARD CURRENT VS.
AMBIENT TEMPERATURE
F
F
0
1
2
3
4
5
0
20
40
60
80
100
O
V
F
=
R
1.0
0.9
0.8
0° 10° 20°
FIG.6 RADIANTION DIAGRAM
0.5 0.3 0.1 0.2 0.4 0.6
30°
90°
70°
80°
60°
50°
Forward Current (mA)
FIG.5 RELATIVE RADIANT INTENSITY
VS. FORWARD CURRENT
40°
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 534-A9 | 制造商:Linemaster Switch Corporation 功能描述:Spring bracket sub-assembly for 592-EX |
| 534AA000189DG | 制造商:Silicon Laboratories Inc 功能描述:SMD CRYSTAL OSCILLATOR 10MHZ 3.3V 8-PIN SMD - Trays |
| 534AA000189DGR | 制造商:Silicon Laboratories Inc 功能描述:SMD CRYSTAL OSCILLATOR 10MHZ 3.3V 8-PIN SMD - Tape and Reel |
| 534AA000250DG | 制造商:Silicon Laboratories Inc 功能描述:SMD CRYSTAL OSC 108MHZ/148.35165MHZ/148.5MHZ/216MHZ 3.3V 6PI - Trays |
| 534AA000250DGR | 制造商:Silicon Laboratories Inc 功能描述:SMD CRYSTAL OSC 108MHZ/148.35165MHZ/148.5MHZ/216MHZ 3.3V 6PI - Tape and Reel |
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