GP1A05E [ETC]
Photointerrupter ; 光电断路器\n
| 型号： | GP1A05E |
| 厂家： | 
ETC |
| 描述： | Photointerrupter
|
| 文件： | 总4页 (文件大小：59K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
GP1A05E
OPIC Photointerrupter with
Connector
GP1A05E
■ Outline Dimensions
■ Features
(Unit : mm)
1. 3-pin connector terminal
φ3±0.1 Depth2.0
2
2. High sensing accuracy (Slit width : 0.5mm)
3. Wide gap between light emitter and detector (5mm)
1
2
3
■ Applications
7
1. Copiers
2. Printers
3. Facsimiles
3.5
Slit width0.5±0.1
15
5
5
Connector made
by JAPAN AMP 171825-3
■ Absolute Maximum Ratings
(Ta=25˚C)
Parameter
Symbol
Rating
−0.5 to +8
50
Unit
V
Supply voltage
VCC
IOL
C0.5
*1 Low level output current
*2 Operating temperature
*2 Storage temperature
m A
˚C
34.0
10.4±1
Topr
Tstg
−20 to +75
−40 to +85
˚C
*1 Collector current of output transistor
*2 The connector should be plugged in/out at normal temperature.
Z
6
11±0.1 12±0.1
❈ Unspecified tolerances shall be as follows
Dimensions (d)
d<4.0
Tolerance
±0.2
4.0<=d<16.0
16.0<=d
±0.3
±0.5
1
2
3
Voltage regulator
Amp.
RL=15kΩ
1
2
3
VCC
GND
VO
* "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.
Notice
In the absence of confirmation by device specification sheets, SHARP takes no responsibility for any defects that may occur in equipment using any SHARP
devices shown in catalogs, data books, etc. Contact SHARP in order to obtain the latest device specification sheets before using any SHARP device.
Internet Internet address for Electronic Components Group http://www.sharp.co.jp/ecg/
GP1A05E
■ Electro-optical Characteristics
(Vcc=5V, Ta=25˚C)
Parameter
Symbol
VCC
ICCL
VOL
ICCH
VOH
f
Conditions
MIN.
TYP.
MAX.
5.5
Unit
V
Operating supply voltage
4.5
−
−
−
−
−
−
Low level supply current
Low level output voltage
High level supply current
High level output voltage
Light beam uninterrupted
−
30
mA
V
Light beam uninterrupted, IOL
=16mA
−
0.35
30
Light beam interrupted
Light beam interrupted
−
VCC×0.9
−
mA
V
−
*4
*3
Response frequency
3 000
Hz
*3 Refer to Fig.1
*4 No DC output is allowed.
Fig.1 Response Frequency
Disk
Measured with the disk shown below being rotated.(Unit : mm)
Fig.2 Low Level Output Current vs.
Fig.3 Low Level Output Voltage vs.
Ambient Temperature
Low Level Output Current
1.0
60
VCC=5V
Ta=25°C
0.5
50
40
30
0.2
0.1
0.05
20
16.6
10
0.02
0.01
0
−20
0
25
50
75
100
1
2
5
10
20
50
100
Ambient temperature Ta (°C)
Low level output current IOL (mA)
GP1A05E
Fig.5 Supply Current vs. Supply Voltage
Fig.4 Low Level Output Voltage vs.
Ambient Temperature
0.6
30
28
VCC=5V
0.5
0.4
0.3
0.2
24
20
16
12
8
+25°C
Ta=−20°C
IOL=30mA
16mA
ICCL
ICCH
+75°C
Ta=−20°C,+25°C,+75°C
0.1
0
5mA
4
0
−25
0
25
50
75
100
4.3
4.5
4.7
4.9
5.1
5.3
5.5
5.7
Ambient temperature Ta (°C)
Supply voltage VCC (V)
Fig.6 Detecting Position Characteristics (1)
Fig.7 Detecting Position Characteristics (2)
VCC=5V
Ta=25°C
VCC=5V
Ta=25°C
Output OFF
Output OFF
d
Shield
Shield
Output ON
Output ON
Detecting distance
Detecting distance
d=3.5±0.3
+2.0
h=3.0
−1.5
0
1
2
3
4
5
6
0
1
2
3
4
5
6
Shield distance d (mm)
Shield distance h (mm)
■ Recommended Connectors on the Inserted Side
Recommended connectors on the inserted side for GP1A05E is same as GP1A05's and GP1A05A's.
■ Precautions for Use
1. It is recommended that a by-pass capacitor of more than 0.01µF be added between VCC and GND near the device in order to
stabilize power supply line.
2. Please don't carry out immersion cleaning or ultrasonic cleaning to avoid keeping solvent inside case of this device.
3. Remove dust or stains, using an air blower or a soft cloth moistened in cleaning solvent.
However, do not perform the above cleaning using a soft cloth with cleaning solvent in the marking portion.
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.
4. As for other general cautions, refer to the chapter "Precautions for Use. "
Application Circuits
NOTICE
●The circuit application examples in this publication are provided to explain representative applications of
SHARP devices and are not intended to guarantee any circuit design or license any intellectual property
rights. SHARP takes no responsibility for any problems related to any intellectual property right of a
third party resulting from the use of SHARP's devices.
●Contact SHARP in order to obtain the latest device specification sheets before using any SHARP device.
SHARP reserves the right to make changes in the specifications, characteristics, data, materials,
structure, and other contents described herein at any time without notice in order to improve design or
reliability. Manufacturing locations are also subject to change without notice.
●Observe the following points when using any devices in this publication. SHARP takes no responsibility
for damage caused by improper use of the devices which does not meet the conditions and absolute
maximum ratings to be used specified in the relevant specification sheet nor meet the following
conditions:
(i) The devices in this publication are designed for use in general electronic equipment designs such as:
--- Personal computers
--- Office automation equipment
--- Telecommunication equipment [terminal]
--- Test and measurement equipment
--- Industrial control
--- Audio visual equipment
--- Consumer electronics
(ii)Measures such as fail-safe function and redundant design should be taken to ensure reliability and
safety when SHARP devices are used for or in connection with equipment that requires higher
reliability such as:
--- Transportation control and safety equipment (i.e., aircraft, trains, automobiles, etc.)
--- Traffic signals
--- Gas leakage sensor breakers
--- Alarm equipment
--- Various safety devices, etc.
(iii)SHARP devices shall not be used for or in connection with equipment that requires an extremely
high level of reliability and safety such as:
--- Space applications
--- Telecommunication equipment [trunk lines]
--- Nuclear power control equipment
--- Medical and other life support equipment (e.g., scuba).
●Contact a SHARP representative in advance when intending to use SHARP devices for any "specific"
applications other than those recommended by SHARP or when it is unclear which category mentioned
above controls the intended use.
●If the SHARP devices listed in this publication fall within the scope of strategic products described in the
Foreign Exchange and Foreign Trade Control Law of Japan, it is necessary to obtain approval to export
such SHARP devices.
●This publication is the proprietary product of SHARP and is copyrighted, with all rights reserved. Under
the copyright laws, no part of this publication may be reproduced or transmitted in any form or by any
means, electronic or mechanical, for any purpose, in whole or in part, without the express written
permission of SHARP. Express written permission is also required before any use of this publication
may be made by a third party.
●Contact and consult with a SHARP representative if there are any questions about the contents of this
publication.
115
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