供应GP2Y0D21YK0F is a distance measuring sensor unit,

Description
GP2Y0D21YK0F 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.
The output voltage of this sensor stays high in case an object exists in the specified distance range. So this sensor can also be used as proximity sensor.

■Features
1. Digital output type
2. Detecting distance : Typ. 24 cm
3. Package size : 29.5×13×13.5 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. Robot cleaner
3. Sensor for energy saving
(ATM, Copier, Vending machine)
4. Amusement equipment
(Robot, Arcade game machine)

■Block  diagram
 

■Outline Dimensions
 

■Absolute  Maximum Ratings