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Número de pieza | GP2Y0A02YK0F | |
Descripción | Distance Measuring Sensor Unit | |
Fabricantes | Sharp Electrionic | |
Logotipo | ||
Hay una vista previa y un enlace de descarga de GP2Y0A02YK0F (archivo pdf) en la parte inferior de esta página. Total 9 Páginas | ||
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GP2Y0A02YK0F
Distance Measuring Sensor Unit
Measuring distance: 20 to 150 cm
Analog output type
■Description
GP2Y0A02YK0F is a distance measuring sensor unit,
composed of an integrated combination of PSD
(position sensitive detector) , IRED (infrared emitting
diode) and signal processing circuit.
The variety of the reflectivity of the object, the
environmental temperature and the operating duration
are not influenced easily to the distance detection
because of adopting the triangulation method.
This device outputs the voltage corresponding to the
detection distance. So this sensor can also be used as
a proximity sensor.
■Features
1. Distance measuring range : 20 to 150 cm
2. Analog output type
3. Package size : 29.5×13×21.6 mm
4. Consumption current : Typ. 33 mA
5. Supply voltage : 4.5 to 5.5 V
■Agency approvals/Compliance
1. Compliant with RoHS directive (2002/95/EC)
■Applications
1. Touch-less switch
(Sanitary equipment, Control of illumination, etc. )
2. Sensor for energy saving
(ATM, Copier, Vending machine, Laptop computer,
LCD monitor)
3. Amusement equipment
(Robot, Arcade game machine)
Notice The content of data sheet is subject to change without prior notice.
In the absence of confirmation by device specification sheets, SHARP takes no responsibility for any defects that may occur in equipment using any SHARP
devices shown in catalogs, data books, etc. Contact SHARP in order to obtain the latest device specification sheets before using any SHARP device.
Sheet No.: E4-A00101EN
1 Date Dec.01.2006
©SHARP Corporation
1 page Fig. 2 Example of distance measuring characteristics (output)
GP2Y0A02YK0F
3
White paper (Reflectance ratio : 90 %)
2.5 Gray paper (reflectance ratio : 18 %)
2
1.5
1
0.5
0
0 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150
Distance to reflective object L [cm]
3
15cm
2.5 20cm
2 30cm
10cm
1.5 40cm
50cm
1 60cm
100cm
0.5
150cm
White paper (Reflectance ratio : 90 %)
Gray paper (reflectance ratio : 18 %)
0
0 0.01 0.02 0.03 0.04 0.05 0.06 0.07 0.08 0.09 0.1
Inverse number of distance [1/cm]
Sheet No.: E4-A00101EN
5
5 Page |
Páginas | Total 9 Páginas | |
PDF Descargar | [ Datasheet GP2Y0A02YK0F.PDF ] |
Número de pieza | Descripción | Fabricantes |
GP2Y0A02YK0F | Distance Measuring Sensor Unit | Sharp Electrionic |
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