PC923X

PC923X High Speed OPIC Photocoupler for MOS-FET/IGBT Drive Features (1) Built-in direct drive circuit for MOS-FET/IGBT drive (IO1P, IO2P : 0.4 A) (2) High speed response (tPHL,tPLH : MAX. 0.5 µs) (3) Wide operating supply voltage range (VCC : 15 to 30 V, Ta= -10 to 60 ˚C ) (4) High noise reduction type (CMH=MIN. -1 500 V/µs) (CML=MIN. 1 500 V/µs) (5) High isolation voltage (Viso(rms) : 5 kV) OPIC Photocoupler Outline Dimensions 1.2 8 7 6 (Unit : mm) 0.85 5 1 2 3 4 6.5 PC923 9.66 3.5 7.62 3.05 3.4 0.5 2.54 Internal connection 8 0.5 7 6 5 0.26 Interface Applications (1) Inverter controlled air conditioners 1 2 3 4 1 2 3 4 NC Anode Cathode NC 5 6 7 8 O1 O2 GND 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. Absolute Maximum Ratings Parameter Input *1 (Unless specified, Ta=Topr) Symbol IF VR VCC IO1 IO1P IO2 IO2P VO1 PO Ptot Viso(rms) Topr Tstg Tsol Ratings 20 6 35 0.1 0.4 0.1 0.4 35 500 550 5.0 -20 to +80 -55 to +125 260 Unit mA V V A A A A V mW mW kV Forward current Reverse voltage Supply voltage Output current Peak output current Output current Peak output current Output voltage Power dissipation Total power dissipation Isolation voltage Operating temperature Storage temperature Soldering temperature Output O1 *2 O1 O2 *2 O2 O1 *3 *4 ˚C ˚C ˚C *1 *2 *3 *4 Ta=25˚C Pulse width ≤ 0.15 µs, duty ratio= 0.01 40 to 60%RH, AC for 1 minute, Ta=25˚C For 10s (Notice) • In the absence of device specification sheets, SHARP takes no responsibility for any defects that may occur in equipment using any SHARP device shown in catalogs, data books, etc. Contact SHARP in order to obtain the latest device specification sheets before using any SHARP device. • Specifications are subject to change without notice for improvement. (Internet) • Data for SHARP's optoelectronic/power device is provided for internet. (Address http://www.sharp.co.jp/ecg/) PC923X OPIC Photocoupler Electro-optical Characteristics Parameter Symbol VF1 VF2 IR Ct VCC VO1L VO2H VO2L IO1L IO2L ICCH ICCL IFLH Conditions Ta= 25 ˚C, IF =10 mA Ta= 25 ˚C, IF= 0.2 mA Ta= 25 ˚C, VR= 5 V Ta=25 ˚C, V= 0, f= 1 kHz Ta= -10 to 60 ˚C − MIN. − 1.2 − − 15 15 − 18 − − − − − − − 0.3 0.2 (Unless specified, Ta=Topr) TYP. 1.6 1.5 − 30 − − 0.2 21 1.2 − − 6 − 8 − 1.5 − MAX. 1.75 − 10 250 30 24 0.4 − 2.0 500 500 10 14 13 17 3.0 5.0 − 0.5 0.5 0.5 0.5 − − Unit V V µA pF V V V V V µA µA mA mA mA mA mA mA Ω Forward voltage Input Reverse current Terminal capacitance Operation temperature supply voltage O1 low level output voltage O2 high level output voltage Output O2 low level output voltage O1 leak current O2 leak current High level supply current VCC1=12 V, VCC2= -12 V, IO1= 0.1 A, IF= 5 mA VCC=VO1= 24 V, IO2= -0.1 A, IF= 5 mA VCC= 24 V, IO2= 0.1 A, IF= 0 Ta= 25 ˚C,VCC=VO1= 35 V, IF=0 mA Ta= 25 ˚C,VCC=VO2= 35 V, IF=5 mA Ta=25 ˚C, VCC= 24 V, IF= 5 mA VCC= 24 V, IF= 5 mA Ta=25 ˚C, VCC= 24 V, IF= 0 mA VCC= 24 V, IF= 0 mA Ta=25˚C, VCC= 24 V VCC= 24 V Low level supply current "Low→High" thresh hold input current *5 Transfer characteristics Isolation resistance Response time "Low→High"transfer time "High→Low"transfer time Rise time Fall time RISO tPLH tPHL tr tr CMH CML Ta= 25 ˚C, DC= 500 V 40 to 60 %RH Ta= 25 ˚C, VCC= 24 V,IF= 5 mA, RG= 47 Ω, CG= 3000 pF 5 x 1010 1 x 1011 − − − − -1 500 0.3 0.3 0.2 0.2 − − µs Instantaneous common mode rejection voltage "Output:High level" Instantaneous common mode rejection voltage "Output: Low level" Ta=25 ˚C, VCM=600 V(peak), IF=5 mA VCC= 24 V, ∆VO2H= 2.0 V V/µs V/µs Ta=25 ˚C, VCM=600 V(peak), IF= 0 mA 1 500 VCC= 24 V, ∆VO2L= 2.0 V *5 IFLH is forward current when output O2 become "Low" to "High" *6 When measuring output and transfer characteristics, connect a by-pass capacitor(0.01µF or more) between VCC and GND near the device. Truth Table Input ON OFF O2 output High level Low level Tr. 1 ON OFF Tr. 2 OFF ON 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