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| PC957L0NSZ PC957L0NSZ VDE (VDE0884) approved type is also available as an option High Speed and High CMR OPIC Photocoupler s Outline Dimensions 2.54 8 7 6 0.25 s Features 1. High resistance to noise (CMR:MIN. 15kV/s) 2. High speed response (tPHL:MAX. 0.8s, tPLH:MAX. 0.8s) 3. Standard DIP type 4. Isolation voltage (Viso (rms)=5.0kV) 5. Recognized by UL, file No. E64380 (model No. PC957L) (Unit : mm) 5 Primary side mark 1 2 3 4 s Applications 1. Programmable controller 2. Inverter 1.20.3 9.660.3 0.850.2 7.620.3 0.5TYP. 3.50.5 s Absolute Maximum Ratings Parameter Symbol Rating *1 25 Forward current IF Input Reverse voltage VR 5 *2 Power dissipation P 45 Output current IO 8 VCC -0.5 to +30 Supply voltage Output Output voltage VO -0.5 to +20 *3 Power dissipation PO 100 *4 Viso (rms) Isolation voltage 5.0 Operating temperature -55 to +100 Topr -55 to +125 Tstg Storage temperature *5 270 Soldering temperature Tsol (Ta=25C) Unit mA V mW mA V V mW kV C C C 3.050.5 3.40.5 0.50.1 6.50.5 PC957L 0.260.1 :0 to 13 Internal connection diagram 8 7 6 5 1 1 2 3 4 2 3 5 6 7 8 4 *1 When ambient temperature goes above 70C, the power dissipation goes down at 0.8mA/C *2 When ambient temperature goes above 70C, the power dissipation goes down at 0.8mW/C *3 When ambient temperature goes above 70C, the power dissipation goes down at 1.9mW/C *4 40 to 60%RH, AC for 1minute *5 For 10s NC Anode Cathode NC GND VO(Open collector) NC VCC "OPIC"(Optical IC) is a trademark of the SHARP Corporation. An OPIC consists of a light-detecting element and signalprocessing 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://sharp-world.com/ecg/ PC957L0NSZ s Electro-optical Characteristics (Unless otherwise specified Ta=0 to +70C) Parameter Symbol MIN. TYP. MAX. Unit Conditions Forward voltage VF - 1.7 V Ta=25C, IF=16mA 1.95 - - A Reverse current IR Ta=25C, VR=5V 10 Input Terminal capacitance Ct - 60 Ta=25C, VF=0, f=1MHz pF 250 High level output current (1) Ta=25C, IF=0, VCC=VO=5.5V IOH (1) - 3 500 nA High level output current (2) A Ta=25C, IF=0, VCC=VO=15V IOH (2) - 0.01 1 High level output current (3) A IF=0, VCC=VO=15V IOH (3) - - 50 Output Low level output voltage VOL IF=16mA, VCC=4.5V, IO=2.4mA - 0.1 V 0.4 Low level supply current ICCL IF=16mA, VCC=15V, VO=open A - - 120 A High level supply current (1) ICCH (1) Ta=25C, IF=0, VCC=15V, VO=open - 1 0.02 High level supply current (2) ICCH (2) A IF=0, VCC=15V, VO=open - - 2 % 50 Current transfer ratio (1) CTR (1) Ta=25C, IF=16mA, VCC=4.5V, VO=0.4V 19 - - - Current transfer ratio (2) CTR (2) % 15 IF=16mA, VCC=4.5V, VO=0.4V Ta=25C, DC=500V, 40 to 60%RH 5x1010 1x1011 Isolation resistance RISO - - 0.6 1 pF Floating capacitance Cf Ta=25C, V=0, f=1MHz Transfer *7 "HighLow" propagation delay time 0.2 tpHL - s 0.8 Ta=25C, VCC=5V charac- *7 IF=16mA, RL=1.9 0.6 "LowHigh" propagation delay time tpLH - s 0.8 teristics *8 Instantaneous common Ta=25C, IF=0, VCC=5V mode rejection voltage 30 15 kV/s - CMH VCM (p-p)=1.0kV, RL=1.9k "Output : High level" *6 *8 Instantaneous common mode rejection voltage "Output : Low level" CML Ta=25C, IF=16mA, VCC=5V VCM (p-p)=1.0kV, RL=1.9k -15 -30 - kV/s *6 When measuring output and transfer characteristics, connect a by-pass capacitor (0.01F or more) between VCC 8 and GND 5 near the device *7 Refer to Fig.1 *8 Refer to Fig.2 Fig.1 Test Circuit for Propagation Delay Time Pulse input Pulse width 10s IF IF 1 8 7 6 5 0.01 F CL RL VO VCC 0 VO 1.5V 1.5V 5V Duty ratio1/10 IF monitor 100 2 3 4 VOL tPHL tPLH *CL includes the probe and wiring capacitance. Fig.2 Test Circuit for Instantaneous Common Mode Rejection Voltage IF 1 2 GL SW A B VFF 3 4 VCM + - 8 7 6 5 0.01F CL RL VO CMH VO CML VO 5V When the switch for infrared light emitting diode sets to A. VCC=5V 1.0kV VCM 0V 10% 90% 10% 90% IF=0mA 0.8V IF=16mA 2V VOL When the switch for infrared light emitting diode sets to B. *CL includes the probe and wiring capacitance. PC957L0NSZ Fig.3 Forward Current vs. Ambient Temperature 25 100 Forward current IF (mA) 20 Power dissipation P, PO (mW) Fig.4 Power Dissipation vs. Ambient Temperature 120 PO 80 15 60 45 40 P 10 5 20 0 -55 0 -55 0 25 50 70 100 125 0 25 50 70 100 125 Ambient temperature Ta (C) Ambient temperature Ta (C) Fig.5 Forward Current vs. Forward Voltage 100 Fig.6 Relative Current Transfer Ratio vs. Forward Current 200 VCC=4.5V VO=0.4V Ta=25C 150 10 Ta=25C Ta=50C 1 Ta=70C Ta=-55C Ta=100C 0.1 1.0 1.2 1.4 1.6 1.8 2.0 Relative current transfer ratio (%) Forward current IF (mA) Ta=0C Ta=-25C 100 50 CTR=100% at IF=16mA 0 0.1 1 10 100 Forward voltage VF (V) Forward current IF (mA) Fig.7 Output Current vs. Output Voltage 18.0 Ta=25C 16.0 VCC=5V 14.0 Output current IO (mA) 12.0 10.0 8.0 6.0 4.0 2.0 IF=25mA IF=20mA IF=15mA IF=10mA IF=5mA Dotted line shows pulse characteristics Fig.8 Relative Current Transfer Ratio vs. Ambient Temperture 150 IF=16mA VCC=4.5V VO=0.4V Relative current transfer ratio (%) 130 110 90 70 CTR=100% at Ta=25C 50 -55 -40 -20 0 20 40 60 80 100 0.0 0.0 2.0 4.0 6.0 8.0 10.0 12.0 14.0 16.0 18.0 20.0 Output voltage VO (V) Ambient temperature Ta (C) PC957L0NSZ Fig.9 High Level Output Current vs. Ambient temperature 1 000 IF=0mA Propagation delay time tPHL, tPLH (ns) Fig.10 Propagetion Delay Time vs. Ambient Temperature 800 IF=16mA VCC=5V RL=1.9k High level output current IOH (nA) 100 600 VCC=VO=5.5V 10 VCC=VO=15V 400 tPLH 1 VCC=VO=30V 200 tPHL 0.1 -25 0 25 50 75 100 0 -55 -40 -20 0 20 40 60 80 100 Ambient temperature Ta (C) Ambient temperature Ta (C) NOTICE G 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). G G G If the SHARP devices listed in this publication fall within the scope of strategic products described in the Foreign Exchange and Foreign Trade 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. G G |
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