LCA110 Single Pole OptoMOS® Relay Load Voltage Load Current Max RON LCA110 350 120 35 Description LCA110 is a 350V, 120mA, 35Ω 1-Form-A relay. It provides a perfect solution where high sensitivity is required. Units V mA Ω Features • Small 6 Pin DIP Package • Low Drive Power Requirements (TTL/CMOS Compatible) • No Moving Parts • High Reliability • Arc-Free With No Snubbing Circuits • 3750VRMS Input/Output Isolation • FCC Compatible • VDE Compatible • No EMI/RFI Generation • Machine Insertable, Wave Solderable • Surface Mount and Tape & Reel Versions Available Approvals • UL Recognized: File Number E76270 • CSA Certified: File Number LR 43639-10 • BSI Certified to: • BS EN 60950:1992 (BS7002:1992) Certificate #: 7344 • BS EN 41003:1993 Certificate #: 7344 Ordering Information Applications • Telecommunications • Telecom Switching • Tip/Ring Circuits • Modem Switching (Laptop, Notebook, Pocket Size) • Hookswitch • Dial Pulsing • Ground Start • Ringer Injection • Instrumentation • Multiplexers • Data Acquisition • Electronic Switching • I/O Subsystems • Meters (Watt-Hour, Water, Gas) • Medical Equipment—Patient/Equipment Isolation • Security • Aerospace • Industrial Controls Part # LCA110 LCA110S LCA110STR Description 6 Pin DIP (50/Tube) 6 Pin Surface Mount (50/Tube) 6 Pin Surface Mount (1000/Reel) Pin Configuration LCA110 Pinout LCA110 Pinout AC/DC Configuration DC Only Configuration + Control – Control NC 1 6 2 5 3 4 Load + Control Do Not Use – Control NC Load 1 6 2 5 3 4 + Load – Load Switching Characteristics of Normally Open (Form A) Devices 10ms CONTROL LOAD 10%+ DS-LCA110-R7 www.clare.com +90% 10%+ TON TOFF 1 LCA110 Absolute Maximum Ratings (@ 25˚ C) Parameter Input Power Dissipation Input Control Current Peak (10ms) Reverse Input Voltage Total Power Dissipation Capacitance Input to Output 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 mW 50 mA 1 A 5 V - 8002 mW - 3 - pF 3750 -40 -40 - VRMS +85 °C +125 °C - - +260 +220 °C °C Electrical Characteristics PARAMETER Output Characteristics @ 25°C Load Voltage (Peak) Load Current (Continuous) AC/DC Configuration DC Configuration Peak Load Current On-Resistance AC/DC Configuration DC Configuration Off-State Leakage Current Switching Speeds Turn-On Turn-Off Output Capacitance Input Characteristics @ 25°C Input Control Current Input Dropout Current Input Voltage Drop Reverse Input Voltage Reverse Input Current Common Characteristics @ 25°C Input to Output Capacitance Input to Output Isolation 2 CONDITIONS SYMBOL MIN TYP MAX UNITS - VL - - 350 V 10ms IL IL ILPK - - 120 200 350 mA mA mA IL=120mA IL=200mA VL=350V RON RON ILEAK - 23 7 - 35 10 1 Ω Ω µA IF=5mA, VL=10V IF=5mA, VL=10V 50V; f=1MHz TON TOFF COUT - 25 3 3 - ms ms pF IL=120mA IF=5mA VR=5V IF IF VF VR IR 2 0.4 0.9 - 0.7 1.2 - 50 1.4 5 10 mA mA V V µA - CI/O VI/O 3750 3 - - pF VRMS www.clare.com Rev. 7 LCA110 PERFORMANCE DATA* LCA110 Typical On-Resistance Distribution (N=50 Ambient Temperature = 25°C) (Load Current = 120mADC) 35 Device Count (N) 25 20 15 10 5 35 35 30 30 25 20 15 10 0 1.17 1.19 1.21 1.23 23 23.4 23.8 LED Forward Voltage Drop (V) 10 24.6 25.0 390 25.4 20 20 20 15 10 5 Device Count (N) 25 15 10 5 0 0.91 1.17 1.43 1.69 0.65 0.91 1.17 1.43 1.69 210 Load Current (mA) 15 10 5 10mA 140 5mA 120 AC/DC Configuration 80 Turn-On (ms) 415 410 405 400 395 0 20 40 0.010 0.008 0.006 0.004 10mA 5mA 0.002 -20 0 20 40 60 80 100 -40 120 -20 0 60 Temperature (°C) 80 100 5.000 4.500 4.000 3.500 3.000 2.500 2.000 1.500 1.000 0.500 0 5mA 20mA -20 0 20 40 60 Temperature (°C) 40 60 80 100 LCA110 Typical Turn-Off vs. Temperature (Load Current = 70mADC) 10mA -40 20 Temperature (°C) LCA110 Typical Turn-On vs. Temperature (Load Current = 70mADC) LCA110 Typical Blocking Voltage vs. Temperature 420 1.95 0.012 Temperature (°C) 425 1.65 0 -40 430 1.35 0.014 160 100 1.05 0.016 180 Turn-Off (ms) -20 0.75 LCA110 Typical Leakage vs. Temperature (Measured across Pins 4 & 6) 0 0.175 0.245 0.315 0.385 0.455 0.525 0.595 -40 0.45 Turn-On (ms) 60 0 450 5 0.15 DC Configuration 200 20 440 10 1.95 LCA110 Typical Load Current vs. Temperature 25 430 15 LED Current (mA) LED Current (mA) LCA110 Typical Turn-Off Time (N=50 Ambient Temperature = 25°C) (Load Current = 120mADC; IF = 2mADC) 420 0 0.39 1.95 Leakage (µA) 0.65 410 LCA110 Typical Turn-On Time (N=50 Ambient Temperature = 25°C) (Load Current = 120mADC; IF = 2mADC) 25 0.39 400 Blocking Voltage (V) 25 Device Count (N) Device Count (N) 24.2 LCA110 Typical IF for Switch Dropout (N=50 Ambient Temperature = 25°C) (Load Current = 120mADC) 0 Device Count (N) 15 On-Resistance (Ω) LCA110 Typical IF for Switch Operation (N=50 Ambient Temperature = 25°C) (Load Current = 120mADC) Blocking Voltage (VRMS) 20 0 0 1.25 25 5 5 80 100 Turn-Off (ms) Device Count (N) 30 LCA110 Typical Blocking Voltage Distribution (N=50 Ambient Temperature = 25°C) Device Count (N) LCA110 Typical LED Forward Voltage Drop (N=50 Ambient Temperature = 25°C) IF = 5mADC 1.000 0.900 0.800 0.700 0.600 0.500 0.400 0.300 0.200 0.100 0 5mA -40 -20 0 20 40 60 80 100 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. Rev. 7 www.clare.com 3 LCA110 PERFORMANCE DATA* Turn-On (ms) 1.6 50mA 1.2 10mA 5mA 1.0 0.8 -40 -20 0 20 40 60 80 100 0.7 2.0 1.8 1.6 1.4 1.2 1.0 0.8 0.6 0.4 0.2 0 0.6 Turn-Off (ms) LED Forward Voltage Drop (V) 1.8 1.4 120 0.4 0.3 0.2 0 5 10 15 20 25 30 35 40 45 0 50 LCA110 Typical IF for Switch Operation vs. Temperature (Load Current = 70mADC) 2.500 30 20 2.000 1.500 1.000 10 0.500 0 0 -20 0 20 40 60 80 100 Load Current (A) 100 0 -50 -100 -150 -2 -1 0 1 Load Voltage (V) 2 3 30 35 40 45 50 2.000 1.500 1.000 0 20 40 60 80 100 -40 -20 0 20 40 60 80 100 Temperature (°C) LCA110 Energy Rating Curve 150 50 25 0 -20 Temperature (°C) LCA110 Typical Load Current vs. Load Voltage (Ambient Temperature = 25°C) IF = 2mADC 20 0.500 -40 Temperature (°C) -3 LED Current (mA) 3.000 2.500 LED Current (mA) 3.000 10mA 5mA 15 LCA110 Typical IF for Switch Dropout vs. Temperature (Load Current = 70mADC) 50 40 10 LED Forward Current (mA) 60 -40 5 LED Forward Current (mA) LCA110 Typical On-Resistance vs. Temperature (Load Current = 70mADC) On-Resistance (Ω) 0.5 0.1 0 Temperature (°C) Load Current (mA) LCA110 Typical Turn-Off vs. LED Forward Current (Load Current = 120mADC) LCA110 Typical Turn-On vs. LED Forward Current (Load Current = 120mADC) LCA110 Typical LED Forward Voltage Drop vs. Temperature 1.0 0.9 0.8 0.7 0.6 0.5 0.4 0.3 0.2 0.1 0 10µs 100µs 1ms 10ms 100ms 1s 10s 100s Time *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. 4 www.clare.com Rev. 7 LCA110 MECHANICAL DIMENSIONS 8.382 ± .635 (.330 ± .025) 6 Pin DIP Through Hole (Standard) 2.540 ± .127 (.100 ± .005) 7.620 ± .254 (.300 ± .010) 7.239 TYP. (.285) 3.302 (.130) 6.350 ± .127 (.250 ± .005) 9.144 ± .508 (.360 ± .020) 9.144 (.360) 6.350 ± .127 (.250 ± .005) .254 TYP. (.010) 7.620 ± .127 (.300 ± .005) 6.350 ± .127 (.250 ± .005) PC Board Pattern (Top View) 2.540 ± .127 2.540 ± .127 (.100 ± .005) 3.302 (.130) 2.540 ± .127 (.100 ± .005) 5.080 ± .127 (.200 ± .005) 8.382 ± .635 (.330 ± .025) 7.620 ± .254 (.300 ± .010) .635 TYP. (.025) 6-.800 DIA. (6-.031 DIA.) .457 ± .076 (.018 ± .003) 6 Pin DIP Surface Mount (“S” Suffix) 4.445 ± .127 (.175 ± .005) PC Board Pattern (Top View) (.100 ± .005) 9.525 ± .254 (.375 ± .010) 8.305 ± .127 (.327 ± .005) 1.905 ± .127 (.075 ± .005) .457 ± .076 (.018 ± .003) 1.499 ± .127 (.059 ± .005) Tape and Reel Packaging for 6 Pin 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) 10.100 (.398) 4.877 (.192) Top Cover Tape Embossed Carrier 16.002 ± .305 (.630 ± .012) .050R TYP. 11.989 ± .102 (.472 ± .004) 10.100 ± .102 (.398 ± .004) 1.549 ± .102 (.061 ± .004) User Direction of Feed Embossment Dimensions mm (Inches) Rev. 7 www.clare.com 5 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. Tel: 886-2-2523-6368 Fax: 886-2-2523-6369 SALES OFFICES AMERICAS Americas Headquarters Clare 78 Cherry Hill Drive Beverly, MA 01915 Tel: 1-978-524-6700 Fax: 1-978-524-4900 Toll Free: 1-800-27-CLARE Eastern Region Clare P.O. Box 856 Mahwah, NJ 07430 Tel: 1-201-236-0101 Fax: 1-201-236-8685 Toll Free: 1-800-27-CLARE Central Region Clare Canada Ltd. 3425 Harvester Road, Suite 202 Burlington, Ontario L7N 3N1 Tel: 1-905-333-9066 Fax: 1-905-333-1824 Western Region Clare 1852 West 11th Street, #348 Tracy, CA 95376 Tel: 1-209-832-4367 Fax: 1-209-832-4732 Toll Free: 1-800-27-CLARE Canada Clare Canada Ltd. 3425 Harvester Road, Suite 202 Burlington, Ontario L7N 3N1 Tel: 1-905-333-9066 Fax: 1-905-333-1824 Germany Clare Germany Sales ActiveComp Electronic GmbH Mitterstrasse 12 85077 Manching Germany Tel: 49 8459 3214 10 Fax: 49 8459 3214 29 Italy C.L.A.R.E.s.a.s. Via C. 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-LCA110-R7 ©Copyright 2001, Clare, Inc. OptoMOS® is a registered trademark of Clare, Inc. All rights reserved. Printed in USA. 1/12/01