PC875 SHARP | Alldatasheet
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Technical content
- Low collector dark current 2. High current transfer ratio 3. High collector-emitter voltage (V CEO : 70V) 4. High isolation voltage between input and 5. Compact dual-in-line package n Applications 1. Programmable controllers 2. System appliances, measuring instruments 3. Copiers, automatic vending machines 4. Signal transmission between circuits of (Unit : mm )n Outline Dimensions (ICEO : MAX. 10 µ A at VCE = 24V, Ta = 85˚C) F = 1mA, V CE =2 V) output (V iso different potentials and impedances PC865 (1-channel) PC875 (2-channel) PC895 (4-channel) data books, etc. Contact SHARP in order to obtain the latest version of the device specification sheets before using any SHARP's device.” “ 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, 6. Recognized by UL, file No. E64380 θθ Internal connection diagram diagram Internal connection Internal connection diagram Anode mark θθ
3 Emitter
4 Collector
1357 Anode
2468 Cathode
9 Emitter
1 Anode
2 Cathode
High Sensitivity, Low Collector Dark Voltage Type Photocoupler Current, High Collector-emitter (CTR : MIN. 1 000% at I : 5 000Vrms ) θ = 0 to 13˚ 6.5± 0.5 2.54± 0.25 0.9± 0.2 1.2± 0.3 4.58± 0.5 2.7± 0.5 0.5± 0.1 3.5± 0.53.0± 0.5 0.5TYP. 7.62± 0.3 0.26± 0.1 6.5± 0.5 2.54± 0.25 0.9± 0.2 1.2± 0.3 6.5± 0.5 2.54± 0.25 0.9± 0.2 1.2± 0.3 19.82± 0.5 2.7± 0.5 0.5± 0.1 3.0± 0.5 3.5± 0.5 0.5TYP. 7.62± 0.3 0.26± 0.1 θ = 0 to 13˚ 9.66± 0.5 3.5± 0.5 0.5TYP. 0.5± 0.1 θθ θ = 0 to 13˚ 7.62± 0.3 0.26± 0.1 3.0± 0.5 2.7± 0.5 111213141516 111213141516 1610
Parameter Symbol Rating Unit Input Forward current I F 50 mA IFM 1A Reverse voltage V R 6V Power dissipation P 70 mW Output Collector-emitter voltage V CEO 70 V Emitter-collector voltage V ECO 0.1 V Collector current I C 80 mA Collector power dissipation P C 150 mW Total power dissipation P tot 200 mW V iso Operating temperature T opr - 30 to + 100 ˚C Storage temperature T stg - 55 to + 125 ˚C T sol 260 ˚C *1 Pulse width <= 100µ s, Duty ratio : 0.001 *3 For 10 seconds *1Peak forward current *3Soldering temperature *2Isolation voltage (Ta = 25˚C)n Absolute Maximum Ratings (Ta = 25˚C)n Electro-optical Characteristics Parameter Symbol Conditions MIN. TYP. MAX. Unit Input Forward voltage V F IF = 20mA - 1.2 1.4 V Reverse current I R V R =4 V - - 1 0 µ A Terminal capacitance C t V= 0, f = 1kHz - 30 250 pF Output Collector dark current I CEO V CE = 24V IF =0 Ta = 25˚C -- 2x 1 0-7 A Ta = 85˚C -- 1 0 -5 A Transfer teristics charac- Current transfer ratio CTR I F = 1mA, V CE =2 V - % Collector-emitter saturation voltage V CE (sat) IF = 20mA, IC = 5mA - 0.8 1.0 V Isolation resistance R iso 5x1 010 1011 - Ω Floating capacitance C f V= 0, f = 1MHz - 0.6 1.0 pF Cut-off frequency f C V CE = 2V, ICL = 100 Ω , - 3dB 1 6 - kHz Response time Rise time t r V CE = 2V, IC = 10mA R L = 100 Ω - 100 300 µ s - 35 200 µ sFall time t f 5 000 1 000 8 000 V rms *2 40 to 60 % RH, AC for 1 minute DC500V, 40 to 60 % RH = 2mA, R
Pulse width <=100µ s 100 200 500 210 -3 10 -25 2 10 -15 2 5 Fig. 3 Peak Forward Current vs. Duty Ratio 0.1 Current transfer ratio CTR (% ) 11 0 500 12345 100 1.5mA 1mA 0.7mA 0.5mA Fig. 6 Collector Current vs. Collector-emitter Voltage Peak forward current IFM (mA ) Forward current IF (mA ) Collector current IC (mA ) PC (MAX. ) Fig. 5 Current Transfer Ratio vs. Forward Current Collector-emitter voltage VCE (V ) -3 0 0 25 50 75 100 125 Fig. 1 Forward Current vs. Ambient Temperature Ambient temperature Ta (˚C) 0 125 100 200 150 25 50 75 100 Ambient Temperature -3 0 Fig. 2 Collector Power Dissipation vs. 50˚C 25˚C 0˚C 100 200 500 Forward voltage VF (V ) - 25˚C Fig. 4 Forward Current vs. Forward Voltage PC865 Serise Forward current IF (mA ) Collector power dissipation PC (mW )Forward current IF (mA ) Ambient temperature Ta (˚C) T a = 25˚C V CE =2 V IF = 2mA T a = 25˚C T a = 75˚C5 000 2 000 1 000 10 000 T a= 25˚C 5 000 4 500 4 000 3 500 3 000 2 500 2 000 1 500 1 000
Relative current transfer ratio (% ) Fig. 7 Relative Current Transfer Ratio vs. Ambient Temperature -3 0 0.1 Ambient temperature T (˚C) 0 100 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 1.1 1.2 1.3 25 50 75 Fig. 8 Collector-emitter Saturation Voltage vs. Ambient Temperature Collector dark current I 200 40 60 80 100 Fig. 9 Collector Dark Current vs. Ambient TemperatureVoltage gain Av (dB ) Fig.11 Frequency Response Frequency f (kHz ) 0.01 1 0.1 10 100 100 Ω1k Ω L (k Ω ) 100 0.1 0.01 0.1 1 10 100 Response time(µ s) PC865 Serise Test Circuit for Response Time VCC 90% 10% Output Input RLInput OutputRD VCC RL OutputRD Test Circuit for Frepuency Response ttr tstd CE (sat) (V ) aAmbient temperature Ta (˚C) CEO (A ) Collector-emitter saturation voltage V f IF = 1mA V CE =2 V V CE = 20V V CE =2 V IC = 2mA T a = 25˚C R L = 10k Ω IF = 20mA IC = 5mA V CE =2 V IC = 10mA T a = 25˚Ctr td tf ts -3 0 1 000 Ambient temperature Ta (˚C) -1 0 -2 0 10 -1 1 10 -1 0 10-9 10 -8 10 -7 10 -6 10 -5 -3 0 Fig.10 Response Time vs. Load Resistance Load resistance R
Fig.12 Collector-emitter Saturation Voltage vs. Forward Current PC865 Serise Collector-emitter saturation voltage VCE (sat) (V ) Forward current IF (mA ) IC = 0.1mA T a = 25˚C Please refer to the chapter “ Precautions for Use ”l
l 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. l 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. l 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). l 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. l 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. l 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. l Contact and consult with a SHARP representative if there are any questions about the contents of this publication.