*“OPIC” ( Optical IC ) is a trademark of the SHARP Corporation.
An OPIC consists of a light-detecting element and signal-
processing circuit integrated onto a single chip.
s
Absolute Maximum Ratings
Parameter
Supply voltage
*1
Low level output current
*2
Operating temperature
*2
Storage temperature
( Ta= 25˚C )
Unit
V
mA
˚C
˚C
Symbol
Rating
V
CC
- 0.5 to + 10
I
OL
50
T
opr
- 20 to + 75
T
stg
- 30 to + 85
*1 Collector current of output transistor
*2 The connector should be plugged in/out and the unit's hook should be used at normal termperature.
“
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.”
GP1A75E
s
Electro-optical Characteristics
Parameter
Operating supply voltage
Low level supply current
Low level output voltage
High level supply current
High level output voltage
Minimum
interruption
time
Minimum
sensing
time
Symbol
V
CC
I
CCL
V
OL
I
CCH
V
OH
t
H
( Unless otherwise specified, V
CC
= 5V,Ta = 25˚C )
Conditions
-
Light beam interruped
Light beam interruped, I
OL
= 16mA
Light beam uninterruped
Light beam uninterruped
-
MIN.
4.5
-
-
-
V
CC
x 0.9
166
TYP.
-
-
-
-
-
-
MAX.
5.5
20
0.35
20
-
-
Unit
V
mA
V
mA
V
µ
s
Response
characteristics
t
L
-
166
-
-
µ
s
Fig. 1 Low Level Output Current vs.
Ambient Temperature
60
Low level output current I
OL
( mA )
Fig. 2 Low Level Output Voltage vs.
Low Level Output Current
1.0
Low level output voltage V
OL
( V )
0.5
V
CC
= 5V
T
a
= 25˚C
50
40
- 0.67mA/˚C
30
0.2
0.1
0.05
20
10
0
- 25
0.02
0.01
- 20
0
25
50
75
100
1
2
5
10
20
50
100
Ambient temperature T
a
( ˚C )
Low level output current I
OL
( mA )
Fig. 3 Low Level Output Voltage vs.
Ambient Temperature
0.6
V
CC
= 5V
Low level output voltage V
OL
( V )
0.5
Fig. 4 Supply Current vs. Supply Voltage
30
Supply current I
CC
( mA )
0.4
I
OL
= 30mA
16mA
5mA
20
0.3
T
a
=- 20˚C
+ 25˚C
+ 75˚C
I CCL
0.2
10
I CCH
T
a
=- 20˚C,
+ 25˚C,+ 75˚C
0.1
0
- 25
0
0
25
50
75
100
4.5
5.0
Supply voltage V
CC
( V )
5.5
Ambient temperature T
a
( ˚C )
GP1A75E
Fig. 5 Detecting Position Characteristics ( 1 )
V
CC
= 5V,T
a
= 25˚C
Detecting position
Output High
d= 2.35± 0.3mm
0d
Fig. 6 Detecting Position Characteristics ( 2 )
V
CC
= 5V
T
a
= 25˚C
Detecting position
h= 3.0± 1.0mm
h
0
Output High
Output Low
Output Low
0
1
2
3
4
5
0
1
2
3
4
5
Shield distance d ( mm )
Shield distance h ( mm )
s
Recommended Mounting Holes
( Unit : mm )
3.
2
19.3
φ
8.2
Mounting method
s
Precautions for Use
( 1 ) In this product, the PWB is fixed with a hook, and cleaning solvent may remain inside
the case; therefore, dip cleaning or ultrasonic cleaning are prohibited.
( 2 ) Remove dust or stains, using an air blower or a soft cloth moistened in cleaning solvent.
In this case, use only the following type of cleaning solvent used for wiping off:
Ethyl alcohol, Methyl alcohol, Isopropyl alcohol
When the cleaning solvents except for specified materials are used, please consult us.
( 3 ) In order to stabilize power supply line, connect a by-pass capacitor of more than 0.01µF
between Vcc and GND near the device.
( 4 ) As for other general cautions, refer to the chapter“ Precautions for Use”.
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