Sharp GP2S30 Datasheet
GP2S30
GP2S30
Long Focal Distance Type
Photointerrupter with
Connector
■ Features
1. Long focal distance
Detection distance: 3 to 7mm
2. High sensing accuracy by laser
trimming of resistor
3. 3-pin connector
■ Applications
1. Printers
2. Facsimiles
3. Copiers
■ Outline Dimensions
±
0.3
2 - 2.0
0.4-0.2
+
7.0
10.0
±
0.3
7.0
±
0.3
2 - 1.0
0.3
±
2 - 2.7
2 - 1.6
2 - 1.2
2 - 1.0
+ 0.4
- 0.2
7.0
❈❈ Recommended connectors on the inserted side
are shown on the below page.
2 - 4.5
2 - 2.5
9.0
±
0.3
16.0
GP2S30
∗Tolerance:± 0.2mm
∗( ): Reference dimensions
❈ Japan AMP made EI 3pin connector 171825-3
Recommended connector on the
inserted side 172053-3, etc. ❈❈
2- 3.0
0.8
❈
±
0.3
1
2
3
1
Vo
Vcc
2
3
GND
)
0.5
±
3.15
(
13.0
(
Unit : mm
Internal connection
diagram
±
7.6
5.0
±
4.0
)
1
2
3
0.3
0.3
0.5
±
1.0
-
2
■ Absolute Maximum Ratings
(
Ta= 25˚C
)
Parameter Symbol Rating Unit
Supply voltage V
Output current I
∗1
Operating temperature T
∗1
Storage temperature T
CC
opr
stg
O
- 0.5 to + 7
1mA
- 20 to + 70
- 40 to + 80
∗1 The connector should be plugged in/out and the unit's hook should be used at normal temperature.
■ Electro-optical Characteristics
V
˚C
˚C
(
VCC= 5V, Ta= 25˚C unless otherwise specified
Parameter Symbol Conditions MIN. TYP. MAX. Unit
Operating supply voltage V
Dissipation current I
Low level output voltage V
High level output voltage V
Ta=- 20 to + 70˚C 4.5 5.0 5.5 V
CC
∗2
At detecting, d= 5mm - 26 35 mA
CC
∗3
At non-detecting, d= 5mm - 0.2 0.8 V
OL
∗2
At detecting, d= 5mm 2.1 3.0 3.9 V
OH
Response frequency f ∗4 - - 170 Hz
∗2 At detecting : White PPC paper as a reflective object without external disturbing light in Fig. 1.
∗3 At non-detecting : Black suede tape as a reflective object without external disturbing light in Fig. 1.
∗4 The definition of response frequency is shown in Fig. 2.
“ In the absence of confirmation by device specification sheets, SHARP takes no responsibility for any defects that occur in equipment using any of SHARP's devices, shown in catalogs,
data books, etc. Contact SHARP in order to obtain the latest version of the device specification sheets before using any SHARP's device.”
)
GP2S30
Fig. 1 Test Condition for V
Reflective
object
O
d= 5mm
GP2S30
Fig. 2 Definition of Response Frequency
5mm
Rotation
GP2S30
Black
White
GP2S30
Rotating disk
φ>= 40mm
VO waveform
T
V
OH
V
H-L
V
OL
Response frequency:Rotational frequency f when V
decreases 3dB from DC.
1
f=
T
H-L
Fig. 3 Relative Output Voltage vs.
Ambient Temperature
120
110
)
%
(
100
90
Relative output voltage
80
70
- 20 0 20 40 60 70
Ambient temperature Ta (˚C
VCC=5V
d= 5mm
Reflective object:
PPC paper(white
Fig. 4 Dissipation Current vs.
Supply Voltage
30
)
)
)
mA
(
CC
25
Dissipation current I
20
4.5 5.0 5.5
25˚C
= 70˚C
T
a
Supply voltage VCC (V
- 20˚C
)
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