GP1S24 GP1S24 Subminiature Photointerrupter ■ Features ■ Outline Dimensions 1. Compact package 2. PWB mounting type 3. High sensing accuracy ( Silt width : 0.3mm ) 4. Gap between light emitter and detector ( 3mm ) 5. With a positioning boss ( Unit : mm ) Internal connection diagram 6.0 1.5 3.0 1. Floppy disk drives 2. Laser disc players 2 (C0.8 ) 5.2 2.5 4 ■ Absolute Maximum Ratings 4.0MIN. 0.8 C0.2 4- 0.5 ❈ 5.0 1 3 Emitter 4 Cathode 4.2 3.5 (1.0) 4- 0.15 +- 0.2 0.1 ❈ 2.5 φ 1.4+- 0 0.1 2 3 φ 1.0+- * Unspecified tolerance:± 0.2 * The dimensions indicated by ❈ refer to those measured from the lead base. * Burr's dimensions: 0.15 MAX. * ( ) : Reference dimensions 0 0.1 ( Ta = 25˚C ) Symbol IF VR P VCEO VECO IC PC P tot T opr T stg T sol Rating 50 6 75 35 6 20 75 100 - 25 to + 85 - 40 to + 100 260 Unit mA V mW V V mA mW mW ˚C ˚C ˚C *1 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.” 1mm or more Output 1 (0.3 ) Slit width Center of light path (C0.3 ) Input 3 1 Anode 2 Collector ■ Applications Parameter Forward current Reverse voltage Power dissipation Collector-emitter voltage Emitter-collector voltage Collector current Collector power dissipation Total power dissipation Operating temperature Storage temperature *1 Soldering temperature 4 Soldering area GP1S24 ■ Electro-optical Characteristics ( Ta = 25˚C ) Parameter Forward voltage Reverse current Collector dark current Collector current Collector-emitter saturation voltage Rise time Response time Fall time Input Output Transfer characteristics Symbol VF IR I CEO IC V CE(sat) tr tf MIN. 40 - TYP. 1.2 50 50 MAX. 1.4 10 100 400 0.4 150 150 60 120 50 100 40 30 20 10 P tot P, P c 80 60 40 20 0 - 25 0 25 75 85 50 0 - 25 100 0 Ambient temperature T a ( ˚C ) 25 50 75 85 100 Ambient temperature T a ( ˚C ) Fig. 3 Forward Current vs. Forward Voltage Fig. 4 Collector Current vs. Forward Current 500 T a = 75˚C 200 Collector current I C ( mA ) 100 VCE = 5V T a = 25˚C 1.0 25˚C 0˚C - 25˚C 50˚C Forward current I F ( mA ) Unit. V µA nA µA V µs µs Fig. 2 Power Dissipation vs. Ambient Temperature Power dissipation P ( mW ) Forward current I F ( mA ) Fig. 1 Forward Current vs. Ambient Temperature Conditions I F = 20mA V R = 3V V CE = 20V V CE = 5V, I F = 5mA I F = 10mA, I C = 40 m A V CE = 5V, I C = 100 m A R L = 1 000 Ω 50 20 10 5 0.8 0.6 0.4 0.2 2 1 0 0 0.5 1 1.5 2 Forward voltage VF ( V ) 2.5 3 0 10 Forward current I F ( mA ) 20 GP1S24 Fig. 5 Collector Current vs. Collector-emiter Voltage Fig. 6 Collector Current vs. Ambient Temperature 200 T a = 25˚C I F = 50mA 4.0 Collector current I C ( µ A ) Collector current I C ( mA ) 3.6 40mA 3.2 2.8 30mA 2.4 2.0 20mA 1.6 1.2 150 100 50 10mA 0.8 5mA 0.4 0 0 2 4 6 Collector-emitter voltage V CE 8 (V) 0 - 25 10 75 85 Fig. 8 Collector Dark Current vs. Ambient Temperature Fig. 7 Collector-emitter Saturation Voltage vs. Ambient Temperature 10- 6 0.14 I F = 10mA I C = 40 µ A V CE = 20V 5 0.13 Collector dark current I CEO ( A) Collector-emitter saturation voltage V CE ( sat ) ( V ) 0 25 50 Ambient temperature T a ( ˚C ) 0.12 0.11 0.10 2 10- 7 5 2 10- 8 5 2 10- 9 5 0.09 2 10- 10 - 25 0 25 50 0 75 85 25 Ambient temperature T a ( ˚C ) 50 75 100 Ambient temperature T a ( ˚C ) Fig. 9 Response Time vs. Load Resistance Response time ( µs ) 1000 VCE = 5V I C = 100µ A T a = 25˚C tr Test Circuit for Response Time tf 100 Input VCC td Input RD RL Output Output 10% ts 10 90% td ts tr 1 10 Load resistance R L ( kΩ ) 100 tf GP1S24 L= 0 90 L Shield 80 70 GP1S24 60 50 I F = 4mA VCE = 5V 40 30 ● 80 70 50 40 30 20 10 2 3 Please refer to the chapter “ Precautions for Use”. GP1S24 I F = 5mA VCE = 5V 60 10 Shield distance L ( mm ) L= 0 90 20 1 Shield 100 L Relative collector current ( % ) 100 Fig.11 Relative Collector Current vs. Shield Distance ( 2 ) Relative collector current ( % ) Fig.10 Relative Collector Current vs. Shield Distance ( 1 ) 0.5 1 1.5 Shield distance L ( mm ) 2 2.5 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