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| PC865 Series PC865 Series s Features 1. Low collector dark current ( ICEO : MAX. 10 A at VCE = 24V, Ta = 85C ) 2. High current transfer ratio ( CTR : MIN. 1 000% at I F = 1mA, V CE = 2V) 3. High collector-emitter voltage ( VCEO : 70V) 4. High isolation voltage between input and output ( Viso : 5 000V rms ) 5. Compact dual-in-line package PC865 ( 1-channel ) PC875 ( 2-channel ) PC895 ( 4-channel ) 6. Recognized by UL, file No. E64380 High Sensitivity, Low Collector Dark Current, High Collector-emitter Voltage Type Photocoupler s Applications 1. Programmable controllers 2. System appliances, measuring instruments 3. Copiers, automatic vending machines 4. Signal transmission between circuits of different potentials and impedances s Outline Dimensions Anode mark ( Unit : mm ) Internal connection diagram 4 3 PC865 2.54 0.25 4 3 PC865 6.5 0.5 PC895 Internal connection diagram 16 15 14 13 12 11 10 9 1 2 0.9 0.2 1.2 0.3 1 2 1 2 3 4 5 6 7 8 0.5TYP. 3.5 0.5 4.58 0.5 7.62 0.3 2.54 0.25 Anode mark 2.7 0.5 0.26 0.1 = 0 to 13 3 Emitter 4 Collector 16 15 14 13 12 11 10 9 3.0 0.5 PC895 1 Anode 2 Cathode PC875 Anode mark 8 7 2.54 6 0.25 5 6.5 0.5 Internal connection diagram 8 7 6 5 1 2 0.9 0.2 1.2 0.3 3 4 5 6 7 8 PC875 19.82 0.5 0.5TYP. 1 2 3 4 3.5 0.5 6.5 0.5 0.5 0.1 7.62 0.3 1 2 3 0.9 0.2 0.3 1.2 9.66 0.5 4 2.7 0.5 0.5TYP. 3.5 0.5 2.7 0.5 3.0 0.5 7.62 0.3 0.26 0.1 = 0 to 13 0.5 0.1 0.26 0.1 = 0 to 13 3.0 0.5 0.5 0.1 5 7 Emitter 6 8 Collector 1 3 Anode 2 4 Cathode 1 3 5 7 Anode 2 4 6 8 Cathode 9 11 13 15 Emitter 10 12 14 16 Collector " 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. " PC865 Series s Absolute Maximum Ratings Parameter Forward current *1 Peak forward current Reverse voltage Power dissipation Collector-emitter voltage Emitter-collector voltage Collector current Collector power dissipation Total power dissipation *2 Isolation voltage Operating temperature Storage temperature *3 Soldering temperature Symbol IF I FM VR P V CEO V ECO IC PC P tot V iso T opr T stg T sol ( Ta = 25 C) Rating 50 1 6 70 70 0.1 80 150 200 5 000 - 30 to + 100 - 55 to + 125 260 Unit mA A V mW V V mA mW mW V rms C C C Input Output *1 Pulse width <= 100 s, Duty ratio : 0.001 *2 40 to 60 % RH, AC for 1 minute *3 For 10 seconds s Electro-optical Characteristics Parameter Forward voltage Reverse current Terminal capacitance Collector dark current Current transfer ratio Collector-emitter saturation voltage Isolation resistance Floating capacitance Cut-off frequency Rise time Response time Fall time Symbol Conditions MIN. VF IF = 20mA VR = 4V IR V= 0, f = 1kHz Ct VCE = 24V Ta = 25 C ICEO Ta = 85 C IF = 0 1 000 CTR IF = 1mA, V CE = 2V V CE(sat) IF = 20mA, I C = 5mA DC500V, 40 to 60 % RH 5 x 1010 R iso V= 0, f = 1MHz Cf VCE = 2V, I C = 2mA, R L = 100 , - 3dB 1 fC VCE = 2V, I C = 10mA tr tf RL = 100 TYP. 1.2 30 0.8 1011 0.6 6 100 35 ( Ta = 25 C ) MAX. 1.4 10 250 2 x 10 - 7 10 - 5 8 000 1.0 1.0 300 200 Unit V A pF A A % V pF kHz s s Input Output Transfer characteristics PC865 Serise Fig. 1 Forward Current vs. Ambient Temperature 60 Collector power dissipation P C ( mW ) 0 25 50 75 a Fig. 2 Collector Power Dissipation vs. Ambient Temperature 200 50 150 Forward current I F ( mA ) 40 30 100 20 50 10 0 - 30 100 ( C ) 125 0 - 30 0 25 50 75 100 125 Ambient temperature T Ambient temperature T a ( C ) Fig. 3 Peak Forward Current vs. Duty Ratio 10 000 5 000 ( mA ) 2 000 1 000 500 200 100 50 20 10 5 5 Fig. 4 Forward Current vs. Forward Voltage 500 200 ( mA ) 100 50 20 10 5 2 1 T a = 75C 50C 25C 0C - 25C Pulse width <=100 s T a = 25C FM Peak forward current I 10 -3 2 5 10 -2 2 5 10 -1 2 Forward current I F 5 1 0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 Duty ratio Forward voltage V F ( V ) Fig. 5 Current Transfer Ratio vs. Forward Current 5 000 Current transfer ratio CTR ( % ) 4 500 V CE = 2V T a = 25C Fig. 6 Collector Current vs. Collector-emitter Voltage 100 T a = 25C 90 I F = 2mA 80 ( mA ) 1.5mA 70 60 1mA 50 40 30 20 0.5mA 10 0 0.7mA P C ( MAX. ) 4 000 3 500 3 000 2 500 2 000 1 500 1 000 500 0 0.1 1 Forward current I F ( mA ) 10 Collector current I C 0 1 2 3 Collector-emitter voltage V CE 4 (V) 5 PC865 Serise Fig. 7 Relative Current Transfer Ratio vs. Ambient Temperature 130 Collector-emitter saturation voltage V CE(sat) ( V) I F = 1mA V CE = 2V Relative current transfer ratio ( % ) 100 Fig. 8 Collector-emitter Saturation Voltage vs. Ambient Temperature 1.3 1.2 1.1 1.0 0.9 0.8 0.7 0.6 0.5 0.4 0.3 0.2 0.1 0 - 30 I F = 20mA I C = 5mA 50 0 - 30 0 25 50 75 Ambient temperature T a ( C ) 100 25 50 75 0 Ambient temperature T a (C) 100 Fig. 9 Collector Dark Current vs. Ambient Temperature 10 10 Collector dark current I CEO ( A ) -5 Fig.10 Response Time vs. Load Resistance 1 000 V CE = 2V I C = 10mA T a = 25C tf 5 -6 V CE = 20V tr Response time ( s ) 100 5 10 -7 5 td 10 ts 10 10- -8 5 9 5 1 10 - 10 5 10 - 11 - 30 60 80 Ambient temperature T a ( C ) 0 20 40 100 0.1 0.01 0.1 1 10 Load resistance RL ( k ) 100 Fig.11 Frequency Response 0 V CE = 2V I C = 2mA T a = 25C Test Circuit for Response Time VCC Input RD RL Output Input Output 10% 90% Voltage gain Av ( dB ) - 10 RL = 10k 1k 100 td ts tr tf Test Circuit for Frepuency Response VCC RD - 20 0.01 0.1 1 Frequency f ( kHz ) 10 100 RL Output PC865 Serise Fig.12 Collector-emitter Saturation Voltage vs. Forward Current 10 Collector-emitter saturation voltage V CE ( sat ) ( V ) 9 8 5mA 7 10mA 6 30mA 5 50mA 4 3 2 1 0 0 1 Forward current I F I C = 0.1mA 1mA T a = 25C 2 ( mA ) q Please refer to the chapter " Precautions for Use " Application Circuits NOTICE qThe 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. qContact 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. qObserve 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). qContact 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. qIf 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. qThis 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. qContact and consult with a SHARP representative if there are any questions about the contents of this publication. 115 |
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