Page 1
GP1A58HR
GP1A58HR
OPIC Photointerrupter
■ Features
1. High sensing accuracy (Slit width: 0.5mm
2. PWB mounting type
■ Applications
1. OA equipment such as printers, facsimiles, etc.
2. VCRs
(
0.5
1.27
)
Unit : mm
Voltage regulator
3 V
4 V
5 GND
5.2
C1.0
5-0.45
(
1.27
)
Tolerance
■ Outline Dimensions
)
S
A58
±
0.3
13.7
+
0.2
5.0
-
0.1
1A58HR
2-φ0.7
)
(
)
10.3
1
5
2.5
23
7.5
5-0.4
(2.5)
0.7
-
2
+
0.3
-
0.1
(
1.5
6.5
4
Internal connection
diagram
1
23
1 Anode
2 Cathode
(
Both sides of
detector and
)
emitter
Slit width
3.5
10.0
MIN.
10.0
* Unspecified tolerances
shall be as follows ;
Dimensions(d
d<=6.0 ± 0.1
6.0< d<=18.0 ± 0.2
* ( ): Reference dimensions
)
Amp.
5
15kΩ
4
CC
O
+
0.3
-
0.1
)(
*“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.
■ Absolute Maximum Ratings
(
Ta= 25˚C
)
Paramerter Symbol Rating Unit
Input
Forward currnt I
*1
Peak forward current I
Reverse voltage 6 V
F
FM
V
R
50 mA
1A
Power dissipation P 75 mW
Supply voltage V
Output
Output current I
Power dissipation P
Operating temperature
Storage temperature
*2
Soldering temperature T
*1 Pulse width<= 100µs, Duty ratio=0.01
*2 For 5 seconds
“ 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.”
T
T
- 0.5 to + 17 mA
CC
O
O
opr
stg
sol
- 25 to + 85 ˚C
- 40 to + 100 ˚C
50 mA
250 mW
260 ˚C
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GP1A58HR
■ Electro-optical Characteristics
Parameter Symbol Conditions MIN. TYP. MAX. Unit
Input
Forward voltage V
Reverse current I
Operating supply voltage
V
Low level output voltage V
Output
High level output voltage V
Low level supply current V
I
High level supply current I
*1
Transfer
characterisitics
"Low→High" threshold input current
*2
Hysteresis
"Low→High"propagation delay time
"High→Low"propagation delay time
Response
time
Rise time t
I
I
FHL/IFLHVCC
t
t
Fall time - 0.05 0.5 µ s
*1 I
represents forward current when output changes from low to high.
FLH
represents forward current when output changes from high to low.
*2 I
FHL
■ Recommended Operating Conditions
Parameter Symbol
Output current I
Forward current I
O
F
Operating temperature range
Ta = 0 to + 70˚C
= 8mA - 1.14 1.4 V
FIF
VR= 3V - - 10.0 µ A
R
- 4.5 - 17.0 V
CC
OLVCC
OHVCC
CCL
CCHVCC
FLHVCC
= 5V, IF= 0mA, IOL= 16mA
= 5V, IF= 8mA 4.9 - - V
= 5V, IF= 0mA - 1.7 3.8 mA
CC
= 5V, IF= 8mA - 0.7 2.2 mA
= 5V - 1.5 8.0 mA
- 0.15 0.4 V
= 5V 0.55 0.75 0.95 -
PLH
VCE= 5V, IF= 8mA
PHL
= 280Ω
R
r
L
t
f
- 3.0 9.0 µ s
- 5.0 15.0 µ s
- 0.1 0.5 µ s
MIN. MAX. Unit
- 16.0 mA
10.0 20.0 mA
(
Ta= 25˚C
)
Fig. 1 Forward Current vs. Ambient
Temperature
60
50
)
mA
40
(
F
30
20
Forward current I
10
0
Ambient temperature Ta (˚C
)
Fig. 2 Output Power Dissipation vs.
Ambient Temperature
300
)
250
mW
(
O
200
150
100
Output power dissipation P
50
100755025085-25 -25 850 25 50 75 100
0
Ambient temperature Ta (˚C
)
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GP1A58HR
Fig. 3 Low Level Output Current vs.
Ambient Temperature
60
)
50
mA
(
OL
40
30
20
Low level output current I
10
0
0
0
Ambient temperature Ta (˚C
100755025
85-25
)
Fig. 5 Relative Threshold Input Current vs.
Supply Voltage
1.1
Ta= 25˚C
1.0
0.9
0.8
0.7
Relative threshold input current
0.6
0.5
0 5 10 15 20
I
FLH
I
FHL
I
= 1 at VCC=5V
FLH
Supply voltage VCC (V
)
25
Fig. 7 Low Level Output Voltage vs.
Low Level Output Current
1.0
=5V
V
CC
= 25˚C
T
a
0.5
)
V
(
OL
0.2
Fig. 4 Forward Current vs. Forward Voltage
500
200
)
100
mA
(
50
F
20
10
Forward current I
5
2
1
Ta= 75˚C
50˚C
Forward voltage VF (V
-
25˚C
0˚C
25˚C
32.521.510.50
3.5
)
Fig. 6 Relative Threshold Input Current vs.
Ambient Temperature
V
=5V
1.6
FLH
, I
1.4
FHL
1.2
1.0
0.8
0.6
Relative threshold input current I
0.4
-25
0
25 50 75 100
Ambient temperature T
I
FLH
CC
I
FLH
I
FHL
= 1 at Ta= 25˚C
)
(˚C
a
Fig. 8 Low Level Output Voltage vs.
Ambient Temperature
0.6
)
0.5
V
(
OL
0.4
VCC=5V
0.1
0.05
Low levle output voltage V
0.02
0.01
1 10 1002 5 20 50
Low level output current IOL (mA
0.3
0.2
Low levle output voltage V
0.1
0
)
- 25 0 25 50 75 100
Ambient temperature Ta (˚C
I
OL
= 30mA
16mA
5mA
)
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GP1A58HR
Fig. 9 Supply Current vs. Ambient Temperature
3.0
2.5
)
mA
2.0
(
CC
1.5
1.0
Supply current I
0.5
0
-25
0
25 50 75 100
Ambient temperature Ta (˚C
VCC= 17V
10V
VCC= 17V
10V
5V
}
I
}
CCH
5V
)
I
CCL
Fig.11 Rise Time, Fall Time vs.
Load Resistance
0.8
0.7
)
0.6
µ s
(
f
,t
r
0.5
0.4
0.3
0.2
Rise time, fall time t
0.1
0
0.1
0.5 2 5
0.2 1 10
Load resistance RL (kΩ
Ta= 25˚C
V
=5V
CC
= 5mA
I
F
t
r
t
f
)
5020
Fig.10 Propagation Delay Time vs.
Forward Current
12
VCC=5V
= 280Ω
R
)
(
L
= 25˚C
T
a
µ s
10
PHL
,t
8
PLH
6
4
2
Propagation delay time t
0
0
10
Forward current IF (mA
20 30
t
PHL
t
PLH
40 50
Test Circuit for Response Time
t
r=tf
Z
O
I
F
Input
=0.01µ s
=50Ω
=
5mA
Input
Output
47Ω
Voltage regulator
Amp.
50%
t
PLH
t
t
PHL
10%
r
15kΩ
t
)
90%
f
GND
1.5V
V
OH
V
OL
60
+ 5V
280Ω
Output
0.01 µF
■ Precautions for Use
(1)
In order to stabilize power supply line, connect a by-pass capacitor of more than 0.01µF
between Vcc and GND near the device.
(2)
In case of cleaning, use only the following type of cleaning solvent.
Ethyl alcohol, Methyl alcohol, Isopropyl alcohol
(3)
As for other general cautions, refer to the chapter “Precautions for Use ”.
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