LCB110 Single Pole OptoMOS® Relay Load Voltage Load Current Max RON LCB110 350 120 30 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 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 Description The LCB110 is a 1-Form-B relay which uses optically coupled MOSFET technology to provide 3750V of input to output isolation. The efficient MOSFET switches and photovoltaic die use Clare’s patented OptoMOS® architecture. A highly efficient GaAIAs infrared LED controls the optically coupled input. The LCB110 has low on resistance and is well suited for most applications requiring a normally closed relay. The device is available in small 6-pin dual in line package in standard though hole and surface mount lead bend. 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 Part # LCB110 LCB110S LCB110STR Description 6 Pin DIP (50/Tube) 6 Pin Surface Mount (50/Tube) 6 Pin Surface Mount (1000/Reel) Pin Configuration LCB110 Pinout LCB110 Pinout AC/DC Configuration DC Only Configuration + Control – Control NC 1 6 2 5 3 4 Load + Control – Control Do Not Use Load NC 1 6 2 5 3 4 + Load – Load Switching Characteristics of Normally Closed (Form B) Devices 10ms CONTROL +90% + 90% +10% TOFF DS-LCB110-R6.0 www.clare.com TON 1 LCB110 Absolute Maximum Ratings (@ 25˚ C) Parameter Input Power Dissipation Input Control Current Peak (10ms) Reverse Input Voltage Total Power Dissipation 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 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 Input to Output Capacitance Input to Output Isolation 2 Conditions Symbol Min Typ Max Units - VL - - 350 V 10ms IL IL IL - - 120 200 350 mA mA mA IL=120mA IL=200mA VL=35OV 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 CI/O VI/O 5 0.4 0.9 3750 0.7 1.2 3 - 50 1.4 5 10 - mA mA V V µA pF VRMS www.clare.com Rev. 6.0 LCB110 PERFORMANCE DATA* 35 LCB110 Typical LED Forward Voltage Drop (N=50 Ambient Temperature = 25°C) IF = 5mADC LCB110 Typical On-Resistance Distribution (N=50 Ambient Temperature = 25°C) (Load Current = 120mADC) LCB110 Typical Blocking Voltage Distribution (N=50 Ambient Temperature = 25°C) IF=5mA 25 25 25 20 15 10 20 Device Count (N) Device Count (N) Device Count (N) 30 15 10 5 5 20 15 10 5 0 0 1.17 1.19 1.21 1.23 1.25 22.4 22.7 23.0 23.3 23.6 23.9 0 24.2 410 On-Resistance (Ω) LED Forward Voltage Drop (V) 420 430 440 450 460 Blocking Voltage (V) 25 25 20 20 20 15 10 5 Device Count (N) 25 15 10 5 0 0 0.50 0.55 0.60 0.65 0.70 0.40 0.45 LED Current (mA) LCB110 Typical Turn-Off Time (N=50 Ambient Temperature = 25°C) (Load Current = 120mADC; IF = 5mADC) 0.50 0.55 0.60 0.65 Load Current (mA) 15 10 5 0.80 0.85 0.90 0.95 1.0 0.040 0.035 140 120 100 AC/DC Configuration 80 460 430 400 0 40 60 80 100 0 120 -40 -20 0 0 60 Temperature (°C) 80 100 40 60 80 100 LCB110 Typical Turn-Off vs. Temperature (Load Current = 120mADC) 2.0 5mA 1.8 1.6 0.2 340 20 Temperature (°C) 0.3 0.1 40 20 0.4 370 20 0.015 0.010 Turn-Off (ms) Turn-On (ms) Blocking Voltage (VRMS) 0.5 0 0.020 LCB110 Typical Turn-On vs. Temperature (Load Current = 120mADC) 0.6 -20 0.025 0.005 -20 Turn-Off (ms) -40 0.030 Temperature (°C) 490 0.53 0.045 DC Configuration 160 520 0.46 LCB110 Typical Leakage vs. Temperature (Measured across Pins 5 & 6 or 7&8) -40 LCB110 Typical Blocking Voltage vs. Temperature (IF-5mA) 0.39 LCB110 Typical Load Current vs. Temperature 180 1.05 0.32 Turn-On (ms) 40 0.75 0.25 0.18 60 0 5 LED Current (mA) 200 20 10 0.70 220 25 15 0 0.75 Leakage (µA) 0.45 Device Count (N) LCB110 Typical Turn-On Time (N=50 Ambient Temperature = 25°C) (Load Current = 120mADC; IF = 5mADC) LCB110 Typical IF for Switch Dropout (N=50 Ambient Temperature = 25°C) (Load Current = 120mADC) Device Count (N) Device Count (N) LCB110 Typical IF for Switch Operation (N=50 Ambient Temperature = 25°C) (Load Current = 120mADC) 5mA 1.4 10mA 1.2 1.0 0.8 0.6 0.4 -40 -20 0 20 40 60 Temperature (°C) 80 100 -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. 6.0 www.clare.com 3 LCB110 PERFORMANCE DATA* LCB110 Typical Turn-On vs. LED Forward Current (Load Current = 120mADC) 0.3000 0.7 1.6 0.2500 0.6 50mA 1.2 10mA 5mA 1.0 0.2000 0.1500 0.1000 0.4 0.3 0.2 0.0500 0.8 0.1 0 0 20 40 60 80 100 0 120 5 10 60.000 40.000 30.000 AC/DC Configuration On-Resistance 50.000 10.000 DC Configuration 0 -40 -20 0 20 40 20 25 30 35 40 60 80 50 45 40 35 30 25 20 15 10 5 0 Instantaneous 2.0 1.5 1.0 -20 0 20 40 60 80 40 60 Temperature (°C) 80 100 30 35 40 45 50 2.0 1.5 1.0 -40 50 0 -50 -4 -3 -2 -1 0 1 Load Voltage (V) -20 0 20 40 60 80 100 Temperature (°C) -150 0 25 0 100 -100 0.5 20 0.5 LCB110 Energy Rating Curve Load Current (A) 100 Load Current (mA) 2.5 15 LCB110 Typical IF for Switch Operation vs. Temperature (Load Current = 120mADC) LCB110 Typical Load Current vs. Load Voltage (Ambient Temperature = 25°C) 150 20 10 LED Forward Current (mA) Temperature (°C) 3.0 0 5 2.5 -40 100 LCB110 Typical IF for Switch Dropout vs. Temperature (Load Current = 120mADC) -20 0 3.0 Temperature (°C) -40 0 50 45 LCB110 Typical On-Resistance vs. Temperature (Load Current = 100mA) LCB110 Typical On-Resistance vs. Temperature (Load Current = Max Rated over Temperature) 20.000 15 LED Forward Current (mA) LED Current (mA) -20 Temperature (°C) On-Resistance (Ω) 0.5 Turn-Off (ms) 1.4 -40 LED Current (mA) LCB110 Typical Turn-Off vs. LED Forward Current (Load Current = 120mADC) 1.8 Turn-On (ms) LED Forward Voltage Drop (V) LCB110 Typical LED Forward Voltage Drop vs. Temperature 2 3 4 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. 6.0 LCB110 MECHANICAL DIMENSIONS 8.382 ± .635 (.330 ± .025) 6 Pin DIP Surface Mount (“S” Suffix) 2.540 ± .127 (.100 ± .005) 7.620 ± .254 (.300 ± .010) 4.445 ± .127 (.175 ± .005) .254 TYP. (.010) .457 ± .076 (.018 ± .003) 1.499 ± .127 (.059 ± .005) 8.382 ± .635 (.330 ± .025) PC Board Pattern (Top View) 2.540 ± .127 (.100 ± .005) 7.620 ± .254 (.300 ± .010) 3.302 (.130) 6.350 ± .127 (.250 ± .005) 9.144 ± .508 (.360 ± .020) 8.305 ± .127 (.327 ± .005) 1.905 ± .127 (.075 ± .005) 6 Pin DIP Through Hole (Standard) 7.239 TYP. (.285) (.100 ± .005) 9.525 ± .254 (.375 ± .010) 6.350 ± .127 (.250 ± .005) 3.302 (.130) .635 TYP. (.025) PC Board Pattern (Top View) 2.540 ± .127 6-.800 DIA. (6-.031 DIA.) 2.540 ± .127 (.100 ± .005) 7.620 ± .127 (.300 ± .005) 6.350 ± .127 (.250 ± .005) 9.144 (.360) 5.080 ± .127 (.200 ± .005) .457 ± .076 (.018 ± .003) 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 Embossment 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 Dimensions mm (inches) Rev. 6.0 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 603 Apache Court 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 http://www.clare.com 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 Clare, Inc. makes no representations or warranties with respect to the accuracy or completeness of the contents of this publication and reserves the right to make changes to specifications and product descriptions at any time without notice. Neither circuit patent licenses nor indemnity are expressed or implied. Except as set forth in Clare’s Standard Terms and Conditions of Sale, Clare, Inc. assumes no liability whatsoever, and disclaims any express or implied warranty, relating to its products including, but not limited to, the implied warranty of merchantability, fitness for a particular purpose, or infringement of any intellectual property right. The products described in this document are not designed, intended, authorized or warranted for use as components in systems intended for surgical implant into the body, or in other applications intended to support or sustain life, or where malfunction of Clare’s product may result in direct physical harm, injury, or death to a person or severe property or environmental damage. Clare, Inc. reserves the right to discontinue or make changes to its products at any time without notice. Specification: DS-LCB110-R6.0 ©Copyright 2001, Clare, Inc. OptoMOS® is a registered trademark of Clare, Inc. All rights reserved. Printed in USA. 9/6/01