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| PC457L0NIP PC457L0NIP s Features 1. High resistance to noise (CMR:MIN. 15kV/s) 2. High speed response (tPHL :MAX. 0.8s, tPLH:MAX. 0.8s) 3. Mini-flat package 4. Isolation voltage (Viso (rms) :3.75kV) 5. Recognized by UL, file No. E64380 (Model No.PC457L) High Speed and High CMR OPIC Photocoupler s Outline Dimensions 6 5 4 (Unit : mm) internal connection diagram 6 5 4 1.270.25 PC457L Anode mark 4.40.2 s Applications 1. Programmable controller 2. Inverter 0.4 1 3 0.1 1 3 3.60.3 2.60.2 +0.4 0.5-0.2 0.10.1 +0.2 7.0-0.7 6 1 3 Anode Cathode 4 5 6 GND VO (Open collector) 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. *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 1.8mW/C *4 40 to 60%RH, AC for 1minute *5 For 10s 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/ 0.20.05 s Absolute Maximum Ratings (Ta=25C) Parameter Symbol Rating Unit *1 Forward current IF 25 mA Input VR Reverse voltage 5 V *2 Power dissipation P 45 mW VCC -0.5 to +30 Supply voltage V VO -0.5 to +20 Output voltage V Output IO Output current mA 8 *3 PO Power dissipation 100 mW *3 Ptot 100 mW Total power dissipation *4 Isolation voltage Viso (rms) 3.75 kV Topr -55 to +100 C Operating temperature Tstg -55 to +125 C Storage temperature *5 Soldering temperature Tsol 270 C C0.4 (Input side) 5.30.3 PC457L0NIP s Electro-optical Characteristics Parameter Symbol Forward voltage VF Reverse current IR Input Terminal capacitance Ct High level output current (1) IOH (1) High level output current (2) IOH (2) *6 High level output current (3) IOH (3) Output High level supply current (1) ICCH (1) *6 High level supply current (2) ICCH (2) Low level supply current ICCL Low level output voltage VOL Current transfer ratio (1) CTR (1) *6 Current transfer ratio (2) CTR (2) *7 "HighLow" propagation delay time tPHL *7 "LowHigh" propagation delay time tPLH Transfer *8 Instantaneous common characmode rejection voltage CMH "Output : High level" teristics *8 Conditions IF=16mA VR=5V VF=0V, f=1MHz IF=0, VCC=5.5V, VO=5.5V IF=0, VCC=15V, VO=15V IF=0, VCC=15V, VO=15V IF=0, VCC=15V, VO=open IF=0, VCC=15V, VO=open IF=16mA, VCC=15V, VO=open IF=16mA, VCC=4.5V, IO=2.4mA IF=16mA, VCC=4.5V, VO=0.4V IF=16mA, VCC=4.5V, VO=0.4V IF=16mA, VCC=5V RL=1.9 IF=0, RL=1.9k VCC=5V, VCM=1.0kV(p-p) IF=16mA, RL=1.9k VCC=5V, VCM =1.0kV(p-p) DC=500V, 40 to 60%RH V=0, f=1MHz MIN. - - - - - - - - - - 19 15 - - 15 -15 5x1010 - TYP. 1.7 - 60 3 - - 0.02 - 120 - - - 0.2 0.6 30 -30 1x1011 0.6 MAX. 1.95 10 250 500 1.0 50 1.0 2.0 - 0.4 50 - 0.8 0.8 - - - 1.0 (Ta=25C) Unit V A pF nA A A A A A V % % s s kV/s Instantaneous common mode rejection voltage "Output : Low level" Isolation resistance Floating capacitance CML RISO Cf kV/s pF *6 Ta=0 to 70C *7 Refer to Fig.1 *8 Refer to Fig.2 Fig.1 Test Circuit for Propagation Delay Time IF Pulse input Pulse width 10s Duty ratio 1/10 IF Monitor 100 0.01F RL 0V VO CL VO tPHL tPLH 5V 1.5V VOL VCC IF *CL includes the probe and wiring capacitance. Fig.2 Test Circuit for Instantaneous Common Mode Rejection Voltage IF SW B A 0.01F RL 0V VO CMH VO 2V When SW is A 5V VCC VCM 1.0kV (IF=0mA) CL + VCM - GND CML VO (IF=16mA) 0.8V When SW is B VOL *CL includes the probe and wiring capacitance. PC457L0NIP Fig.3 Forward Current vs. Ambient Temperature 25 Power dissipation P, PO (mW) Fig.4 Power Dissipation vs. Ambient Temperature 100 PO Forward current IF (mA) 20 80 15 60 45 40 P 10 5 0 -55 20 0 25 50 70 100 125 0 -55 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 Ta=25C 16 VCC=5V 14 Output current IO (mA) 12 10 8 6 4 2 0 0 2 4 6 8 10 12 14 16 18 20 Output voltage VO (V) IF=25mA IF=20mA IF=15mA IF=10mA IF=5mA Dotted line shows pulse characteristics Fig.8 Relative Current Transfer Ratio vs. Ambient Temperature 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 Ambient temperature Ta (C) PC457L0NIP Fig.9 High Level Output Current vs. Ambient Temperature 1 000 IF=0mA Propagation delay time tPHL, tPLH (ns) Fig.10 Propagation Delay Time vs. Ambient Temperature 800 IF=16mA VCC=5V RL=1.9k High level output current IOH (nA) 100 600 tPLH 400 VCC=VO=5.5V 10 VCC=VO=15V 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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