GP2D120
4 Data Sheet
Figure 4. GP2D120 Example of Output Distance Characteristics
3
3.2
2.8
2.6
2.4
2.2
2
1.8
1.6
1.4
1.2
1
0.8
0.6
0.4
0.2
0
0
2
4 6 8 10121416182022242628303234363840
DISTANCE TO REFLECTIVE OBJECT (cm)
ANALOG VOLTAGE OUTPUT (V)
NOTES:
GP2D120-6
White paper (90% Reflectance)
Gray paper (18% Reflectance)
GP2D120
5 Data Sheet
Figure 5. GP2D120 Example of Output Characteristics with Inverse Number of Distance
3
3.2
2.8
2.6
2.4
2.2
2
1.8
1.6
1.4
1.2
1
0.8
0.6
0.4
0.2
0
0
0.05 0.1 0.15 0.2 0.25 0.3 0.35 0.4 0.45
INVERSE NUMBER OF DISTANCE (1/L + 0.42)
ANALOG VOLTAGE OUTPUT (V)
40 cm
30 cm
25 cm
20 cm
16cm
14 cm
12 cm
10 cm
8 cm
7 cm
6 cm
5 cm
4 cm
3.5 cm
3 cm
2 cm
NOTES:
GP2D120-7
White paper (90% Reflectance)
Gray paper (18% Reflectance)
GP2D120
6 Data Sheet
PACKAGE SPECIFICATIONS
φ3.2 HOLE
φ3.2 HOLE
STAMP
R3.75
LIGHT
DETECTOR
SIDE
R3.75
PCB
CONNECTOR
LIGHT
EMITTER
SIDE
STAMP EXAMPLE
GP2D120 5 3
Month (1 to 9, X, Y, Z)
Year (2005:5)
Model Name
10.1
3.75
7.2
8.4
13.0
37.0.0
2.0
6.3
LENS
CASE
29.5
20 ±0.1 (Note 1)
4.5 (Note 1)
14.75
7.5 16.34.15
13.5
2-1.5
1.2
3.3
GP2D120 83
18.9
+0.3
-0.3
1
3
1V
O
Connector: J.S.T. Trading Company, LTD
S3B-PH
V
CC
GND
2
3
2
NOTES:
1. Dimensions reference lens center.
2. Unspecified tolerances are ±0.3 mm.
3. Dimensions are in mm.
GP2D120-3
SIGNAL NAMEPIN
CONNECTOR SIGNAL

GP2D120

Mfr. #:
Manufacturer:
Sharp Microelectronics
Description:
SENSOR OPTICAL 4-30CM ANALOG
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union

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