GP2Y0A21YK0F Datasheet, PDF (2/9 Pages) Sharp Electrionic Components – Distance Measuring Sensor Unit Measuring distance: 10 to 80 cm Analog output type

■Block diagram
ＧＮＤ
Ｖｃｃ
ＰＳＤ
Signal
processing circuit
Voltage regulator
Oscillation circuit
ＬＥＤ
LED drive circuit
Output circuit
Distance measuring IC
■Outline Dimensions
(Stamp)
Ｖｏ
Stamp(Example)
2Y0A21 F
Model name
4Z
Month(1 to 9,X,Y,Z)
Year(2005:5)
GP2Y0A21YK0F
(Unit : mm)
Light emitter
φ
3.2hole
37
29.5
*4.5
* _20±0.1
3.75
10.1
14.75
7.5 4.15
16.3
Light detector
6.3
2
Lens case
φ
3.2hole
Connector
PWB
1.2
(3.3)
①②③
Connector signal
signal name
VO
GND
VCC
Connector :
J.S.T.TRADING COMPANY,LTD,
S3B-PH
Materials
Lens :Acrylic acid resin
(Visible light cut-off resin)
Case :Carbonic ABS
(Conductive resin)
PWB :Paper phenol
Note 1. The dimensions marked * are described the dimensions of lens center position.
Note 2. Unspecified tolerances shall be ± 0.3 mm.
Note 3. The dimensions in parenthesis are shown for reference.
2
Product mass : Approx. 3.6g
Sheet No.: E4-A00201EN