SHARP GP1A44E1

GP1A44E1
GP1A44E1
Transmissive Type
Photointerrupter with Actuator
■ Features
■ Outline Dimensions
(0.5)
(5.0)
18.0
17.2
1
2
3
(9.35)
11.0
8.0
6.2
4.0
15.3
(8.0)
1. With compact actuator
2. Easy wiring due to built-in connector
3. Snap-in mounting type in order to
mount to an equipment easily
4. OPIC output type for direct connection
to microcomputer
( Unit : mm )
15.5
❈
R0.5
1.5
(20 )˚
■ Applications
1.0
0.6
0.2
1.5
12.8
10.8
Internal connection diagram
Voltage regulator
1
15k Ω
2
1.0
17.0
16.8
13.8
11.4
9.9
(8.0)
6.9
5.4
2.4
0.8
1. Copiers
2. Laser beam printers
3. Facsimiles
1.5
(5.0)
1 GND
2 V OUT
3 V CC
3
Amp
* Tolerance :± 0.3mm
* ( ): Reference dimensions
❈ DF3A-3P-2DSA made by
HIROSE Japan Co. Ltd.
*“ OPIC” ( Optical IC ) is a trademark of the SHARP Corporation.
An OPIC consists of a light-detecting element and signalprocessing circuit integrated onto a single chip.
■ Absolute Maximum Ratings
Parameter
Supply voltage
*1
Output current
*2
Operating temperature
*2
Storage temperature
( Ta = 25˚C )
Symbol
VCC
I OL
Topr
Tstg
Rating
- 0.5 to + 10
50
- 20 to + 75
- 40 to + 85
Unit
V
mA
˚C
˚C
*1 Collector current of output transistor
*2 The connector should be plugged in/out at normal temperature.
“ 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.”
GP1A44E1
■ Electro-optical Characteristics
Parameter
Low level dissipation current
( Unless otherwise specified, VCC = 5V, Ta= 25˚C )
Symbol
I CCL
Low level output voltage
VOL
High level dissipation current
High level output voltage
Operating supply voltage
I CCH
VOH
VCC
Conditions
Light beam interrupted
Light beam interrupted
I OL = 16mA
Light beam uninterrupted
Light beam uninterrupted
Ta =- 20 to + 75˚C
MIN.
-
TYP.
-
MAX.
20
-
-
0.4
V
V CC x 0.9
4.5
-
20
5.5
mA
V
V
* Condition of light beam interrupted : Lever is normal condition on the Fig.1.
Condition of light beam uninterrupted : Lever is 30˚ or more movement condition from A point to B point on Fig.1.
Fig. 1 Detecting Position
Output voltage between A point and C point
shall be from low level to high level
when the actuator level rotated ( 37˚± 5˚ )
from normal condition B point to C point in Fig.1.
Normal condition B point shall be
opaque condition.
Normal position
C point
20˚
B point
A point
Fig. 2 Output Voltage vs.
Actuator Lever Angle
■ Mechanical Characteristics
Operation range
High
-
Lever starting torque: 1x 10 4 N • m or loss
■ Lever Life
Output voltage
100 000 times or more
( Lever reciprocating operation between normal
condition B point and C point at the condition
of no load. )
Low
0
32
37
42
Actuator lever angle ( ˚)
Unit
mA
GP1A44E1
Fig. 4 Low Level Output Voltage vs.
Low Level Output Current
60
1.0
50
0.5
Low level output voltage VOL ( V )
Low level output current I OL ( mA )
Fig. 3 Low Level Output Current vs.
Ambient Temperature
40
- 0.67mA /˚C
30
20
10
0
- 25
VCC = 5V
T a = 25˚C
0.2
0.1
0.05
0.02
0.01
- 20
0
25
50
75
100
1
2
Ambient temperature Ta ( ˚C )
5
10
20
50
100
Low level output current I OL ( mA )
Fig. 5 Low Level Output Voltage vs.
Ambient Temperature
Fig. 6 Supply Current vs. Supply Voltage
0.6
30
0.5
Supply current I CC ( mA )
Low level output voltage V OL ( V )
V CC = 5V
0.4
I OL = 30mA
0.3
16mA
0.2
I CCL
10
I CCH
5mA
0.1
0
- 25
T a =- 20˚C
+ 25˚C
+ 75˚C
20
T a =- 20˚C,
+ 25˚C,+ 75˚C
0
0
25
50
75
100
4.5
Ambient temperature Ta ( ˚C )
5.0
5.5
Supply voltage VCC ( V )
●
Please refer to the chapter “ Precautions for Use”
( Page 78 to 93 ) .