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參數(shù)資料
| 型號： | QRE00034 |
| 廠商： | FAIRCHILD SEMICONDUCTOR CORP |
| 元件分類： | 光電傳感器 |
| 英文描述： | REFLECTIVE OBJECT SENSOR |
| 中文描述： | POSITION, LINEAR SENSOR-DIFFUSE, 4.06-4.06mm, RECTANGULAR, THROUGH HOLE MOUNT |
| 文件頁數(shù)： | 4/6頁 |
| 文件大?。?/td> | 188K |
| 代理商： | QRE00034 |
Fig. 7 Collector Current vs. Collector to Emitter Voltage
V
CE
- COLLECTOR-EMITTER VOLTAGE (V)
I
F
- FORWARD CURRENT (mA)
I
C
V
F
I
C
0.1
1
10
0
1
2
3
4
5
I
F
= 30 mA
I
F
= 20 mA
I
F
= 10 mA
I
F
= 40 mA
I
F
= 50 mA
Fig. 8 Collector Emitter Dark Current
vs. Forward Current
10
20
30
40
50
0
1
2
3
4
5
6
V
CE
= 5 V
T
= 25
C
Non-reflective material
Fig. 9 Forward Voltage vs. Ambient Temperature
T
A
- AMBIENT TEMPERATURE (
C)
-40
-20
0
20
40
60
80
0
1
2
3
I
F
Pulsed
Pulsed Width = 10 μs
Duty Cycle = 0.01%
d
2
- DISTANCE (mm)
d
2
- DISTANCE (mm)
I
C
Fig. 11 Normalized Collector Current vs. Distance d
2
Fig. 12 Normalized Collector Current vs. Distance d
2
0
1
2
3
4
5
6
7
8
9
10
0.0
0.2
0.4
0.6
0.8
1.0
Sensing Object-
90% reflective card
0
d2
d1
S
E
T
A
= 25
C
I
F
= 20 mA
V
CE
= 5 V
d
2
- DISTANCE (mm)
I
C
I
C
Fig. 10 Normalized Collector Current vs. Distance d
2
0
1
2
3
4
5
6
7
8
9
10
0.0
0.2
0.4
0.6
0.8
1.0
Sensing Object-
90% reflective card
0
d2
d1
E
S
T
A
= 25
C
I
F
= 20 mA
V
CE
= 5 V
I
F
= 10 mA
I
F
= 20 mA
I
F
= 50 mA
I
F
= 100 mA
d = 3.5 mm
d = 4.0 mm
d = 4.5 mm
d = 3.5 mm
d = 4.0 mm
d = 4.5 mm
Sensing Distance-
(with 90% reflective card)
d=3.5mm
d=4.0mm
d=4.5mm
0
1
2
3
4
5
0.0
0.2
0.4
0.6
0.8
1.0
Distancel d2(mm) vs Norm Ic(on) @ d1=3.3mm
Distancel d2(mm) vs Norm Ic(on) @ d1=4.5mm
T
A
= 25
C
I
F
= 17 mA
V
CE
= 5 V
Sensing Object-
90% reflective card
0
d2
d1
www.fairchildsemi.com
4 OF 6
9/21/01
DS300254
REFLECTIVE OBJECT SENSOR
QRE00034
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| QRE00034_Q | 功能描述:光學(xué)開關(guān)（反射型，光電晶體管輸出） Object Sensor Reflective RoHS:否 制造商:Fairchild Semiconductor 感應(yīng)距離:1 mm 輸出設(shè)備:Phototransistor 集電極—發(fā)射極最大電壓 VCEO:30 V 最大集電極電流:20 mA 正向電壓:1.2 V 反向電壓:5 V 最大工作溫度:+ 85 C 最小工作溫度:- 25 C 安裝風(fēng)格:SMD/SMT 封裝:Reel |
| QRE0620001 | 制造商:POWEREX 制造商全稱:Powerex Power Semiconductors 功能描述:Three Phase Full Wave Bridge (200 Amperes/600 Volts) |
| QRE0620R30 | 制造商:POWEREX 制造商全稱:Powerex Power Semiconductors 功能描述:Super Fast Recovery Diode Modules 140 Amperes/600 Volts |
| QRE1113 | 功能描述:光學(xué)開關(guān)（反射型，光電晶體管輸出） Reflective Object Sensor RoHS:否 制造商:Fairchild Semiconductor 感應(yīng)距離:1 mm 輸出設(shè)備:Phototransistor 集電極—發(fā)射極最大電壓 VCEO:30 V 最大集電極電流:20 mA 正向電壓:1.2 V 反向電壓:5 V 最大工作溫度:+ 85 C 最小工作溫度:- 25 C 安裝風(fēng)格:SMD/SMT 封裝:Reel |
| QRE1113.GR | 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:REFLECTIVE OBJECT SENSOR |
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