CPC1943G AC Power Switch AC Operating Voltage Load Current On State Voltage Drop CPC1943G 240 Units V 500 1.2 mA VRMS (at IL = 500 mA) Features • Load Current up to 0.5A • 400V Blocking Voltage • 5mA Sensitivity • Zero-Crossing Detection • DC Control, AC Output • Optically Isolated • TTL and CMOS Compatible • Low EMI and RFI Generation • High Noise Immunity • VDE compatible • Machine Insertable, Wave Solderable Description The CPC1943G is an AC Solid State Switch using optical coupling with dual power SCR outputs to produce an alternative to optocoupler and Triac circuits. The CPC1943G switches are robust enough to provide a blocking voltage of up to 400V. In addition, tightly controlled zero cross circuitry ensures switching of AC loads without the generation of transients. The input and output circuits are optically coupled to provide 3750V of isolation and noise immunity between control and load circuits. As a result the CPC1943G is well suited for industrial environments where electromagnetic interference could disrupt the operation of electromechanical relays. Approvals • UL recognized file #: E69938 • CSA certified file #: LR 43639-8 Ordering Information Applications • Programmable Control • Process Control • Power Control Panels • Remote Switching • Gas Pump Electronics • Contractors • Large Relays • Solenoids • Motors • Heaters Part # CPC1943G CPC1943GS CPC1943GSTR Description 6 Pin Dip (50/Tube) 6 Pin Surface Mount (50/Tube) 6 Pin Surface Mount (1000/Reel) Pin Configuration CPC1943G Pinout 1 6 + LED – LED 2 3 DS-CPC1943G-R1 www.clare.com ZC 5 AC Load AC Load 4 1 CPC1943G Absolute Maximum Ratings (@ 25˚ C) Parameter Input Power Dissipation Input Control Current Peak (10ms) Reverse Input Voltage Total Package Dissipation PM Isolation Voltage Input to Output Operational Temperature Storage Temperature Soldering Temperature DIP Package Surface Mount Package (10 Seconds Max.) 1 Derate Linearly 1.33 mW/˚C 2 Derate Linearly 6.67 mW/˚C Min Absolute Maximum Ratings are stress ratings. Stresses in excess of these ratings can cause permanent damage to the device. Functional operation of the device at these or any other conditions beyond those indicated in the operational sections of this data sheet is not implied. Exposure of the device to the absolute maximum ratings for an extended period may degrade the device and effect its reliability. Typ Max Units - - 1501 50 1 5 mW mA A V - - 8002 mW 3750 -40 -40 - VRMS +85 °C +125 °C - - +260 +220 °C °C Electrical Characteristics Parameters Conditions Output Characteristics @ 25°C Operating Voltage Range VT Peak Blocking Voltage Load Current (Continuous) VL=120-240VAC Off State Leakage Current VDRM On-State Voltage Drop Critical Rate of Rise Switching Speeds Turn-on IF=5 mA Turn-off IF=5 mA Zero-Cross Turn-On Voltage 1st half cycle Sub. half cycle Operating Frequency1 Load Power Factor for Guaranteed Turn-On2 Input Characteristics @ 25°C Input Control Current For Normal Environment For High Noise Environment Input Voltage Drop IF=5mA Input Drop-out Voltage Reverse Input Current VR=5V Common Characteristics @ 25°C Input to Output Capacitance Input to Output Isolation - 2 1 Zero Cross 1st half cycle @ <100Hz 2 Snubber circuits may be required at low power factors. Symbol Min Typ Max Units VDRM IL ILEAK 20 0.005 500 - 240 400 0.5 1 1.2 - VRMS V A mA VRMS V/µS 20 2 1 - 0.5 0.5 5 V 500 cycles cycles V PF 0.25 - - - IF IF VF IR 5 10 0.9 0.8 - 1.2 - 50 100 1.4 10 mA mA V V uA CI/O VI/O 3750 3 - - PF VRMS dv/dt TON TOFF - www.clare.com Hz R1 CPC1943G PERFORMANCE DATA* CPC1943G Load Current, Free Air 0.8 RΘJA = 60°C/W 0.6 0.4 0.2 NOTE: Values apply to TJ = 50°C before Surge 20 15 10 5 0 0 Critical Rate of Rise (V/µs) 55 85 1.5 1.0 0.5 0 16 50 Ambient Temperature (°C) Pulse Duration (ms) CPC1943G Typical dv/dt vs. Temperature CPC1943G dv/dt Method 1200 2.0 Forward Voltage (V) Peak Surge Current (A) Load Current (A) 1.0 -40 CPC1943G Typical Forward Voltage vs. Temperature CPC1943G Max. Surge Current (Non-Repetitive) 1.2 100 10 25 50 75 100 125 150 Ambient Temperature (°C) Vo 1000 800 Vo = 300V dv 0.63 x 300V dt RC 63% 600 189 RC In accordance with EIA/NARM Standards RS-443 for Solid State Relays 400 200 10% 0 25 50 85 RC Ambient Temperature (°C) The Performance data shown in the graphs above is typical of device performance. For guaranteed parameters not indicated in the written specifications, please contact our application department. R1 www.clare.com 3 CPC1943G Mechanical Dimensions 6 Pin Power DIP Through Hole (Standard) PC Board Pattern (Top View) 2.540 ± .127 (.100 ± .005) 6-.800 DIA. (6-.031 DIA.) 7.620 ± .127 (.300 ± .005) 6.350 ± .127 (.250 ± .005) 5.080 ± .127 (.200 ± .005) 6 Pin Power DIP Surface Mount (“S” Suffix) PC Board Pattern (Top View) 2.540 ± .127 (.100 ± .005) 8.305 ± .127 (.327 ± .005) 1.905 ± .127 (.075 ± .005) 1.499 ± .127 (.059 ± .005) Tape and Reel Packaging for 6 Pin Power DIP Surface Mount Package 330.2 DIA. (13.00) Top Cover Tape Thickness .102 MAX. (.004) 6.731 MAX. 1.753 – .102 (.265) (.069 – .004) .406 MAX. (.016) 2.007 – .102 1.498 – .102 3.987 – .102 (.079 – .004) (.059 – .004) (.157 – .004) 7.493 – .102 (.295 – .004) 1 6 12.090 (.476) 10.300 (.405) 4.877 (.192) Top Cover Tape Embossed Carrier Embossment 16.002 – .305 (.630 – .012) .050R TYP. 11.989 – .102 (.472 – .004) 10.300 – .102 (.405 – .004) 1.549 – .102 (.061 – .004) User Direction of Feed Dimensions mm (inches) 4 www.clare.com R1 Worldwide Sales Offices CLARE LOCATIONS EUROPE ASIA PACIFIC Clare Headquarters 78 Cherry Hill Drive Beverly, MA 01915 Tel: 1-978-524-6700 Fax: 1-978-524-4900 Toll Free: 1-800-27-CLARE European Headquarters CP Clare nv Bampslaan 17 B-3500 Hasselt (Belgium) Tel: 32-11-300868 Fax: 32-11-300890 Clare Micronix Division 145 Columbia Aliso Viejo, CA 92656-1490 Tel: 1-949-831-4622 Fax: 1-949-831-4628 France Clare France Sales Lead Rep 99 route de Versailles 91160 Champlan France Tel: 33 1 69 79 93 50 Fax: 33 1 69 79 93 59 Asian Headquarters Clare Room N1016, Chia-Hsin, Bldg II, 10F, No. 96, Sec. 2 Chung Shan North Road Taipei, Taiwan R.O.C. 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Colombo 10/A I-20066 Melzo (Milano) Tel: 39-02-95737160 Fax: 39-02-95738829 Sweden Clare Sales Comptronic AB Box 167 S-16329 Spånga Tel: 46-862-10370 Fax: 46-862-10371 United Kingdom Clare UK Sales Marco Polo House Cook Way Bindon Road Taunton UK-Somerset TA2 6BG Tel: 44-1-823 352541 Fax: 44-1-823 352797 http://www.clare.com Clare cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in this Clare product. No circuit patent licenses nor indemnity are expressed or implied. Clare reserves the right to change the specification and circuitry, without notice at any time. The products described in this document are not intended for use in medical implantation or other direct life support applications where malfunction may result in direct physical harm, injury or death to a person. Specification: DS-CPC1943G-R1 ©Copyright 2000, Clare, Inc. All rights reserved. Printed in USA. 2/5/01