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| LAA110 Dual Pole OptoMOS(R) Relays Load Voltage Load Current Max RON LAA110 350 120 35 Units V mA Features * Small 8 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 Description LAA110 is a Dual 1 Form-A solid state relay that has two independently controlled optically coupled MOSFETs. The efficient MOSFET switches and photovoltaic die use Clare's patented OptoMOS(R) architecture to provide 3750 VRMS of input to output isolation. The optically coupled inputs are controlled by highly efficient GaAIAs infrared LEDs. Dual pole OptoMOS relays provide a more compact design solution than discrete single pole relays in a variety of applications. The dual pole relays save board space by incorporating both relays in a single 8-pin package. 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 * 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 # LAA110 LAA110P LAA110PTR LAA110S LAA110STR Description 8 Pin DIP (50/Tube) 8 Pin Flatpack (50/Tube) 8 Pin Flatpack (1000/Reel) 8 Pin Surface Mount (50/Tube) 8 Pin Surface Mount (1000/Reel) Pin Configuration LAA110 Pinout + Control - Switch #1 Control - Switch #1 + Control - Switch #2 Control - Switch #2 1 2 3 4 8 7 6 5 Load - Switch #1 Load - Switch #1 Load - Switch #2 Load - Switch #2 Switching Charcteristics of Normally Open (Form A) Devices 10ms CONTROL LOAD 10%+ +90% TON DS-LAA110-R7 10%+ TOFF 1 www.clare.com LAA110 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 (10 Seconds Max.) DIP Package Flatpack/Surface Mount Package 1 2 Min 3750 -40 -40 Typ Max Units - 1501 mW 50 mA 1 A 5 V - 8002 mW VRMS +85 C +125 C 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. - - +260 +220 C C Derate Linearly 1.33 mw/C Derate Linearly 6.67 mw/C Electrical Characteristics Parameter Output Characteristics @ 25C Load Voltage (Peak) Load Current (Continuous)* Peak Load Current On-Resistance Off-State Leakage Current Switching Speeds Turn-On Turn-Off Output Capacitance Input Characteristics @ 25C Input Control Current Input Dropout Current Input Voltage Drop Reverse Input Voltage Reverse Input Current Input to Output Capacitance Input to Output Isolation Conditions 10ms max IL=120mA VL=350V IF=5mA, VL=10V IF=5mA, VL=10V 50V; f=1MHz IL=120mA IF=5mA VR=5V Symbol VL IL ILPK RON ILEAK TON TOFF COUT IF VF VR IR CI/O VI/O Min 5 0.4 0.9 3750 Typ 25 25 0.7 1.2 3 Max 350 120 350 35 1 3 3 50 1.4 5 10 Units V mA mA A ms ms pF mA mA V V A pF VRMS *Note: If both poles operate load current must be derated so as not to exceed the package power dissipation valve. 2 www.clare.com Rev. 7 LAA110 PERFORMANCE DATA* LAA110 Typical LED Forward Voltage Drop (N=50 Ambient Temperature = 25C) (IF = 5mADC) 35 30 LAA110 Typical On-Resistance Distribution (N=50 Ambient Temperature = 25C) (Load Current = 120mADC) 35 30 Device Count (N) Device Count (N) 25 20 15 10 5 0 35 30 25 20 15 10 5 0 22.9 23.3 23.7 24.1 24.5 24.9 25.3 LAA110 Typical Blocking Voltage Distribution (N=50 Ambient Temperature = 25C) Device Count (N) 25 20 15 10 5 0 1.17 1.19 1.21 1.23 1.25 420 425 430 435 440 445 450 LED Forward Voltage Drop (V) On-Resistance () Blocking Voltage (V) LAA110 Typical IF for Switch Operation (N=50 Ambient Temperature = 25C) (Load Current = 120mADC) 25 20 15 10 5 0 0.39 0.65 0.91 1.17 1.43 1.69 1.95 LED Current (mA) 25 20 15 10 5 0 LAA110 Typical IF for Switch Dropout (N=50 Ambient Temperature = 25C) (Load Current = 120mADC) LAA110 Typical Turn-On Time (N=50 Ambient Temperature = 25C) (Load Current = 120mADC; IF = 5mADC) 25 20 Device Count (N) Device Count (N) Device Count (N) 0.39 0.65 0.91 1.17 1.43 1.69 1.95 15 10 5 0 0.56 0.65 0.74 .83 .92 1.01 1.1 LED Current (mA) Turn-On (ms) 25 20 15 10 LAA110 Typical Turn-Off Time (N=50 Ambient Temperature = 25C) (Load Current = 120mADC; IF = 5mADC) LAA110 Typical Load Current vs. Temperature 180 160 Load Current (mA) 140 120 100 80 60 40 20 0 Dual Pole Single Pole Leakage (A) LAA110 Typical Leakage vs. Temperature (Measured across Pins 5 & 6 or 7 & 8) 0.016 0.014 0.012 0.010 0.008 0.006 0.004 0.002 0 Device Count (N) 5 0 0.04 0.08 0.12 0.16 0.20 0.24 0.28 Turn-Off (ms) 10mA 5mA 10mA 5mA 20 40 60 80 100 120 -40 -20 0 -40 -20 0 20 40 60 80 100 Temperature (C) Temperature (C) LAA110 Typical Blocking Voltage vs. Temperature 430 Blocking Voltage (VRMS) 425 Turn-On (ms) 420 415 410 405 400 395 -40 -20 0 20 40 60 80 100 Temperature (C) 5.000 4.500 4.000 3.500 3.000 2.500 2.000 1.500 1.000 0.500 0 -40 LAA110 Typical Turn-On vs. Temperature (Load Current = 50mADC) 1.000 0.900 0.800 0.700 0.600 0.500 0.400 0.300 0.200 0.100 0 -40 LAA110 Typical Turn-Off vs. Temperature (Load Current = 50mADC) 5mA 10mA 20mA -20 0 20 40 60 80 100 Turn-Off (ms) 5mA -20 0 20 40 60 80 100 Temperature (C) Temperature (C) Rev. 7 www.clare.com 3 LAA110 PERFORMANCE DATA* LAA110 Typical LED Forward Voltage Drop vs. Temperature LED Forward Voltage Drop (V) 1.8 1.6 1.4 1.2 1.0 0.8 -40 -20 0 20 40 60 80 100 120 Temperature (C) LAA110 Typical Turn-On vs. LED Forward Current (Load Current = 50mADC) 2.0 1.8 1.6 1.4 1.2 1.0 0.8 0.6 0.4 0.2 0 0 5 10 15 20 25 30 35 40 45 50 LED Forward Current (mA) 50mA 10mA 5mA 0.7 0.6 0.5 0.4 0.3 0.2 0.1 0 LAA110 Typical Turn-Off vs. LED Forward Current (Load Current = 50mADC) Turn-Off (ms) Turn-On (ms) 0 5 10 15 20 25 30 35 40 45 50 LED Forward Current (mA) LAA110 Typical On-Resistance vs. Temperature (Load Current = Max Rated at Temperature) 60 On-Resistance () LAA110 Typical On-Resistance vs. Temperature (Load current = 50mADC Instantaneous) (IF = 5mADC) 3.000 LAA110 Typical IF for Switch Operation vs. Temperature (Load Current = 50mADC) 2.500 LED Current (mA) 2.000 1.500 1.000 0.500 40 Single Pole 30 20 10 0 -40 -20 0 20 40 60 Dual Pole 5mA 10mA 5mA 10mA On-Resistance () 50 60 50 40 30 20 10 -40 -20 0 20 40 60 80 100 0 -40 -20 0 20 40 60 80 100 Temperature (C) 80 100 Temperature (C) Temperature (C) LAA110 Typical IF for Switch Dropout vs. Temperature (Load Current = 50mADC) 3.000 2.500 LED Current (mA) 150 Load Current (mA) LAA110 Typical Load Current vs. Load Voltage (Ambient Temperature = 25C) (IF = 5mADC) LAA110 Energy Rating Curve 1.0 0.9 0.8 0.7 0.6 0.5 0.4 0.3 0.2 0.1 0 10s 100s 1ms 10ms 100ms Time 100 50 0 -50 -100 -150 -3 -2 -1 0 1 2 3 Load Current (A) 2.000 1.500 1.000 0.500 0 -40 -20 0 20 40 60 80 100 Temperature (C) 1s 10s 100s Load Voltage (V) 4 www.clare.com Rev. 7 LAA110 Mechanical Dimensions 8 Pin DIP Through Hole (Standard) 7.620 .254 (.300 .010) 3.302 (.130) 9.144 TYP. (.360) 6.350 .127 (.250 .005) 9.652 .381 (.380 .015) 2.540 .127 (.100 .005) PC Board Pattern (Top View) 2.540 .127 8-.800 DIA. (.100 .005) (8-.031 DIA.) 7.620 .127 (.300 .005) 7.239 TYP. (.285) 9.144 .508 (.360 .020) 6.350 .127 (.250 .005) .457 .076 (.018 .003) 8.077 .127 (.318 .005 ) 7.620 .127 (.300 .005) 8 Pin DIP Surface Mount ("S" Suffix) 7.620 .254 (.300 .010) 4.445 .127 (.175 .005) 3.302 (.130) .635 TYP. (.025) .254 TYP. (.010) 6.350 .127 (.250 .005) 9.652 .381 (.380 .015) 2.540 .127 (.100 .005) PC Board Pattern (Top View) 2.540 .127 (.100 .005) 9.525 .254 (.375 .010) 1.905 .127 (.075 .005) .457 .076 (.018 .003) 8.077 .127 (.318 .005) 1.498 .127 (.059 .005) 8.305 .127 (.327 .005) 8 Pin Flatpack ("P" Suffix) 9.652 .381 (.380 .015) 2.540 .127 (.100 .005) PC Board Pattern (Top View) 2.540 .127 (.100 .005) 9.398 .127 (.370 .005) 2.159 TYP. (.085) 7.620 .254 (.300 .010) 6.350 .127 (.250 .005) .203 (.008) .457 .076 (.018 .003) 8.077 .127 (.318 .005) 1.193 (.047) 2.286 MAX. .635 .127 (.090) (.025) 8.763 .127 (.345 .005) .787 (.031) Dimensions mm (inches) Rev. 7 www.clare.com 5 Worldwide Sales Offices CLARE LOCATIONS 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 Clare Micronix Division 145 Columbia Aliso Viejo, CA 92656-1490 Tel: 1-949-831-4622 Fax: 1-949-831-4628 EUROPE European Headquarters CP Clare nv Bampslaan 17 B-3500 Hasselt (Belgium) Tel: 32-11-300868 Fax: 32-11-300890 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 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 Spanga 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 ASIA PACIFIC 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 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-LAA110/LAA110L-R7 (c)Copyright 2001, Clare, Inc. OptoMOS(R) is a registered trademark of Clare, Inc. All rights reserved. Printed in USA. 1/15/01 |
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