SHARP GP1S44S1

GP1S44S1
GP1S44S1
Transmissive Type
Photointerrupter with Actuator
■ Features
■ Outline Dimensions
1
2
3
(8.0)
(9.35)
(5.0)
18.0
17.2
(0.5)
4.0
8.0
6.2
15.3
( Unit : mm )
11.0
1. High sensing accuracy ( Slit width : 0.5mm )
2. Easy wiring due to built-in connector
3. Snap-in mounting type in order to
mount to an equipment easily
❈
■ Applications
15.5
1. Copiers
2. Laser beam printers
3. Facsimiles
R0.5
1.5
0.8
(20˚ )
1.0
0.6
0.2
1.5
12.8
10.8
Internal connection diagram
2
3
2.4
1.0
17.0
16.8
13.8
11.4
9.9
(8,0)
6.9
5.4
1
1.5
(5.0)
1 GND
2 V CC
3 V OUT
* Tolerance :± 0.3mm
* ( ) : Reference dimensions
❈ DF3A-3P-2DSA made by
HIROSE Japan Co. Ltd.
■ Absolute Maximum Ratings
Paramerter
Supply voltage
*1
Output voltage
*2
Output current
*3
Output power dissipation
*4
Operating temperature
*4
Storage temperature
Symbol
V CC
VO
IC
PO
Topr
Tstg
( Ta= 25˚C )
Rating
- 0.5 to + 10
35
20
75
- 20 to + 75
- 40 to + 85
Unit
V
V
mA
mW
˚C
˚C
*1 Collector-emitter voltage of phtotransistor
*2 Collector current of phtotransistor
*3 Collector dissipation of phototransistor
*4 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.”
GP1S44S1
■ Electro-optical Characteristics
Parameter
Dissipation current
Dissipation current
Symbol
I CC1
I CC2
Operating supply voltage
Conditions
Light beam interrupted
Light beam uniterrupted
MIN.
-
TYP.
-
MAX.
20
20
Unit
mA
mA
I C1
Light beam interrupted, V O = 5V,
without external disturbing light illuminance
-
-
0.05
mA
I C2
Light beam uninterrupted, V O = 5V
without external diturbing light illuminance
0.25
-
-
mA
V CC
Ta=-20 to + 75˚C
4.5
5.0
5.5
V
Collector current
Condition of light beam interrupted : Lever is normal condition on the Fig.1
Condition of light beam uniterrupted : Lever is 30˚ or more movement condition from A point to B point on Fig.1
Fig. 1 Detecting Position
Normal position
C point
20 ˚
B point
A point
Phototransistor between A point and
C point shall be ON-state when
the actuator lever rotated ( 37˚ ± 5˚ )
from normal condition A point to C point
in Fig.1. At this time, L C of phototransistor
shall be ( * I C /2 ) .
*
I C is an actual measurement value
on collector current in electro-optical characteristics.
Normal condition B point shall be opaque condition.
Fig. 2 Relative Output of I C vs.
Actuator Lever Angle
ON-state range of PT (*Ic/2 )
■ Mechanical Characteristics
Lever starting torque : 1x 10- 4 N • m or less
100
Relative output of I C ( % )
*
( Unless otherwise specified, VCC= 5V, Ta= 25˚C )
■ Lever Life
100 000 times or more
( Lever reciprocating operation between
normal condition B point and C point
at the condition of no load. )
50
0
32
37
42
Actuator lever angle ( ˚)
GP1S44S1
Fig. 4 Collector Current vs.
Output Voltage
Fig. 3 Power Dissipation vs.
Ambient Temperature
T a = 25˚C
5.0
Collector current I C ( mA )
Power dissipation P O ( mW )
100
80
75
60
40
25
20
0
- 20
4.0
Vcc = 5.5V
3.0
Vcc = 5V
Vcc = 4.5V
2.0
1.0
0
0
25
50
75
Ambient temperature T a ( ˚C )
0
100
Fig. 5 Collector Current 2 vs. Ambient
Temperature ( Light Beam Uninterrupted )
2
4
6
Output voltage V O ( V )
8
10
Fig. 6 Output Saturation Voltage vs.
Ambient Temperature
Output saturation voltage VO(sat) ( V )
Collector current I C2 ( mA )
0.30
4
3
2
1
- 25
0
25
50
75 85
Ambient temperature T a ( ˚C )
Fig. 7 Collector Current 1 vs. Ambient
Temperature ( Light Beam Interrupted )
Collector current I C1 ( mA )
0.1
0.08
0.06
0.04
0.02
0
- 25
0
25
50
75 85
Ambient temperature T a ( ˚C )
●
Please refer to the chapter “ Precautions for Use” .
0.25
V CC = 5V
I C2= 0.125mA
light beam
uninterrupted
0.20
0.15
0.10
0.05
0
- 30
0
25
50
75
Ambient temperature T a ( ˚C )
100