LBA120L DUAL POLE OptoMOS® Relay Load Voltage Load Current Max RON LBA120L 250 170 20 Description LBA120L is 250V, 170mA, 20Ω independent 1-Form-A and 1-Form-B relays. It features low on-resistance combined with enhanced peak load current handling capabilities. Current limiting version is available (“L” suffix, see specification for variations in performance). Units V mA Ω 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 • Current Limiting 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 # LBA120L LBA120LS LBA120LSTR Description 8 Pin DIP 8 Pin Surface Mount (50/Tube) 8 Pin Surface Mount (1000/Reel) Pin Configuration LBA120L Pinout AC/DC Configuration + Control - Normally Closed – Control - Normally Closed + Control - Normally Open – Control - Normally Open 1 8 2 7 3 6 4 5 Switching Characteristics of Normally Open (Form A) Devices Normally Closed Pole Normally Open Pole Switching Characteristics of Normally Closed (Form B) Devices 10ms 10ms CONTROL CONTROL +90% + 90% LOAD 10%+ 10%+ TON DS-LBA120L-R3 www.clare.com TOFF + 90% +10% TOFF TON 1 LBA120L Absolute Maximum Ratings (@ 25˚ C) Parameter Min Input Power Dissipation - - 1501 mW Input Control Current Peak (10ms) - - 50 1 mA A Reverse Input Voltage - - 5 V Total Power Dissipation - - 8002 mW Isolation Voltage Input to Output 3750 - - VRMS Operational Temperature -40 - +85 °C Storage Temperature -40 - +125 °C - - +260 +220 °C °C Soldering Temperature DIP Package Surface Mount Package (10 Seconds Max.) 1 Derate Linearly 1.33 mw/˚C 2 Derate Linearly 6.67 mw/˚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. Typ Max Units Electrical Characteristics Parameter Conditions Symbol Min Typ Max Units Load Voltage (Peak) - VL - - 250 V Load Current*(Continuous) AC/DC Configuration - IL - - 150 mA 10ms ILPK - - - mA IL=170mA VL=250V RON ILEAK - 21 - 25 1 Ω µA Switching Speeds Turn-On Turn-Off IF=5mA, VL=10V IF=5mA, VL=10V TON TOFF - - 5 5 ms ms Output Capacitance 50V; f=1MHz COUT - 50 - pF Load Current Limiting Form A only ICL 190 235 280 mA IL=120mA IF 5 - 50 mA Output Characteristics @ 25°C Peak Load Current On-Resistance AC/DC Configuration Off-State Leakage Current Input Characteristics @ 25°C Input Control Current Input Dropout Current - - 0.4 0.7 - mA IF=5mA VF 0.9 1.2 1.4 V Reverse Input Voltage - VR - - 5 V Reverse Input Current VR=5V IR - - 10 µA Input Voltage Drop Input to Output Capacitance - CI/O - 3 - pF Input to Output Isolation - VI/O 3750 - - VRMS *NOTE: If both poles operate simultaneously load current must be derated so as not to exceed the package power dissipation value. 2 www.clare.com Rev. 3 LBA120L PERFORMANCE DATA* LBA120L - Form A Typical On-Resistance Distribution (N=50 Ambient Temperature = 25°C) (Load Current = 170mADC) Device Count (N) Device Count (N) 30 25 20 15 10 35 35 30 30 25 20 15 10 5 5 0 0 1.17 1.19 1.21 1.23 1.25 15 10 14.4 14.8 15.2 15.6 10.4 40 30 35 15 10 5 Device Count (N) 35 20 25 20 15 10 5 0 388 392 396 400 25 20 15 10 0 Blocking Voltage (V) 0.6 LBA120L - Form A Typical IF for Switch Dropout (N=50 Ambient Temperature = 25°C) (Load Current = 170mADC) 25 5 Device Count (N) 35 20 Device Count (N) 25 10 15 10 5 0.81 0.99 1.17 1.35 1.53 0.5 LED Current (mA) 15 10 0.7 0.9 1.1 1.3 1.5 0.45 LBA120L - Form B Typical Turn-On Time (N=50 Ambient Temperature = 25°C) (Load Current = 170mADC; IF = 5mADC) 30 5 Device Count (N) 35 30 Device Count (N) 35 10 25 20 15 10 5 0.32 0.41 0.50 0.59 Turn-On (ms) 0.68 0.77 0.99 1.17 1.35 25 20 15 10 5 0 0 0.81 LBA120L - Form A Typical Turn-Off Time (N=50 Ambient Temperature = 25°C) (Load Current = 170mADC; IF = 5mADC) 25 0.23 0.63 LED Current (mA) 30 15 1.8 20 LED Current (mA) 20 1.6 0 0.3 LBA120L - Form A Typical Turn-On Time (N=50 Ambient Temperature = 25°C) (Load Current = 170mADC; IF = 5mADC) 1.4 5 0 0 1.2 LBA120L - Form B Typical IF for Switch Dropout (N=50 Ambient Temperature = 25°C) (Load Current = 170mADC) 25 15 1.0 LED Current (mA) 30 0.63 0.8 Blocking Voltage (V) 20 12.4 30 291.25 293.75 296.25 298.75 301.25 303.75 LBA120L - Form B Typical IF for Switch Operation (N=50 Ambient Temperature = 25°C) (Load Current = 170mADC) 12.0 5 0 384 11.6 LBA120L - Form A Typical IF for Switch Operation (N=50 Ambient Temperature = 25°C) (Load Current = 170mADC) LBA120L - Form B Typical Blocking Voltage Distribution (N=50 Ambient Temperature = 25°C) 30 25 11.2 On-Resistance (Ω) 35 380 10.8 On-Resistance (Ω) Device Count (N) Device Count (N) 20 0 14.0 LBA120L - Form A Typical Blocking Voltage Distribution (N=50 Ambient Temperature = 25°C) Device Count (N) 25 5 LED Forward Voltage Drop (V) Device Count (N) LBA120L - Form B Typical On-Resistance Distribution (N=50 Ambient Temperature = 25°C) (Load Current = 170mADC) Device Count (N) 35 LBA120L Typical LED Forward Voltage Drop (N=50 Ambient Temperature = 25°C) IF = 5mADC 0 0.30 0.42 0.54 0.66 0.78 0.90 Turn-On (ms) 0.06 0.10 0.14 0.18 0.22 0.26 0.30 Turn-Off (ms) 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. 3 www.clare.com 3 LBA120L PERFORMANCE DATA* LBA120L - Form B Typical Turn-Off Time (N=50 Ambient Temperature = 25°C) (Load Current = 170mADC; IF = 5mADC) LBA120L - Form A Typical Load Current vs. Temperature Load Current (mA) Device Count (N) 30 25 20 15 10 LBA120L - Form B Typical Load Current vs. Temperature 250 250 200 200 Load Current (mA) 35 150 20mA 10mA 5mA 100 50 150 5mA 100 50 5 0 0 1.125 1.375 1.625 0 -40 1.875 -20 0 20 80 100 120 20 40 60 80 100 LBA120L - Form A Typical Blocking Voltage vs. Temperature 0.025 0.14 0.12 0.10 0.020 0.015 0.010 0.005 0 20 40 60 80 0 100 -20 0 LBA120L - Form B Typical Blocking Voltage vs. Temperature 305 0.5 Turn-On (ms) 0.6 300 295 290 20 40 60 80 285 -40 80 0.4 10mA 0.3 20mA 0.2 100 Turn-Off (ms) 2.000 0.15 0.10 0.05 -20 0 20 40 60 80 20 40 60 Temperature (°C) 0.04 5mA -40 -20 0 80 100 5mA 1.000 10mA 0.500 20mA -20 0 20 40 60 Temperature (°C) 40 60 80 100 LBA120L Typical LED Forward Voltage Drop vs. Temperature 1.500 -40 20 Temperature (°C) 0 0 0.06 100 5mA 0 100 0.08 LBA120L - Form B Typical Turn-Off vs. Temperature (Load Current = 170mADC) 0.20 80 0 LBA120L - Form A Typical Turn-Off vs. Temperature (Load Current = 170mADC) 2.500 60 0.10 Temperature (°C) 0.25 40 0.02 -40 0.30 20 0.12 5mA Temperature (°C) -20 0 LBA120L - Form B Typical Turn-On vs. Temperature (Load Current = 170mADC) 80 100 LED Forward Voltage Drop (V) 60 -20 Temperature (°C) 0 40 380 100 0.1 20 385 LBA120L - Form A Typical Turn-On vs. Temperature (Load Current = 170mADC) 310 0 390 Temperature (°C) Temperature (°C) -20 395 375 -40 Turn-On (ms) -20 120 400 Blocking Voltage (VRMS) 0.030 -40 0 LBA120L - Form B Typical Leakage vs. Temperature (Measured across Pins 4 & 6) 0.16 -40 -20 LBA120L - Form A Typical Leakage vs. Temperature (Measured across Pins 4 & 6) 0.18 -40 -40 Temperature (°C) 0.06 Blocking Voltage (VRMS) 60 Temperature (°C) 0.08 Turn-Off (ms) 40 Turn-Off (ms) Leakage (µA) Leakage (µA) 0.625 0.875 1.8 1.6 1.4 50mA 30mA 20mA 10mA 5mA 1.2 1.0 0.8 -40 -20 0 20 40 60 80 100 120 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. 4 www.clare.com Rev. 3 LBA120L PERFORMANCE DATA* LBA120L - Form B Typical Turn-On vs. LED Forward Current (Load Current = 170mADC) 0.160 0.632 0.150 0.25 0.20 0.630 0.628 0.626 0.15 0.624 0.10 0.622 0 2 4 6 8 10 12 14 16 18 Turn-Off (ms) 0.634 0.35 0.30 0.130 0.120 0.100 20 0 5 10 15 20 25 30 35 40 45 50 0 LBA120L - Form A Typical On-Resistance vs. Temperature (Load Current = 170mADC; IF = 5mA) 50.000 .4 40 30 20 .2 10 0 0 5 10 15 20 25 30 35 40 45 On-Resistance (Ω) 60.000 50 On-Resistance (Ω) 60 .6 0 20 40 60 80 -40 2.0 1.5 1.0 0 -40 -20 0 20 40 60 80 100 20 40 60 80 100 2.000 1.500 1.000 0.500 0 -40 -20 0 20 40 60 80 100 -40 -20 0 20 40 60 80 100 Temperature (°C) LBA120L - Form B Typical IF for Switch Dropout vs. Temperature (Load Current = 170mADC) LBA120L - Form A Typical Load Current vs. Load Voltage (Ambient Temperature = 25°C) IF = 5mADC LBA120L - Form B Typical Load Current vs. Load Voltage (Ambient Temperature = 25°C) IF = 5mADC 200 200 150 Load Current (mA) 2.0 1.5 1.0 Load Current (mA) 150 0.5 100 50 0 -50 -100 -20 0 20 40 60 80 -200 -2.5 -2.0 -1.5 -1.0 -0.5 100 100 50 0 -50 -100 -150 -150 0 Temperature (°C) 0 0.5 1.0 1.5 2.0 2.5 -200 -2.0 -1.5 -1.0 -0.5 0 0.5 1.0 1.5 2.0 Load Voltage (V) Load Voltage (V) LBA120L Typical Current Limiting vs. Temperature IF = 5mADC LBA120L Energy Rating Curve 400 1.2 350 1.0 300 Current (mA) Load Current (A) 0 Temperature (°C) 2.5 -40 -20 Temperature (°C) 3.0 LED Current (mA) LED Current (mA) 2.500 LED Current (mA) 3.000 2.5 0 20 LBA120L - Form A Typical IF for Switch Dropout vs. Temperature (Load Current = 170mADC) 3.0 0.5 18 Temperature (°C) 2.500 0.500 16 20.000 3.000 1.000 14 30.000 100 LBA120L - Form B Typical IF for Switch Operation vs. Temperature (Load Current = 170mADC; IF = 5mADC) 1.500 12 40.000 Temperature (°C) 2.000 10 0 -20 LED Forward Current (mA) LBA120L - Form A Typical IF for Switch Operation vs. Temperature (Load Current = 170mADC) 8 10.000 -40 50 6 LBA120L - Form B Typical On-Resistance vs. Temperature (Load Current = 170mADC; IF = 5mADC) 1.0 .8 4 LED Forward Current (mA) 1.2 0 2 LED Forward Current (mA) LBA120L - Form B Typical Turn-Off vs. LED Forward Current (Load Current = 170mADC) Turn-Off (ms) 0.140 0.110 LED Forward Current (mA) LED Current (mA) LBA120L - Form A Typical Turn-Off vs. LED Forward Current (Load Current = 170mADC) 0.40 Turn-On (ms) Turn-On (ms) LBA120L - Form A Typical Turn-On vs. LED Forward Current (Load Current = 170mADC) 0.8 0.6 0.4 250 200 150 100 0.2 50 0 10µs 100µs 1ms 10ms 100ms Time 0 1s 10s 100s -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. 3 www.clare.com 5 LBA120L Mechanical Dimensions 9.652 ± .381 (.380 ± .015) 8 Pin DIP Through Hole (Standard) 7.620 ± .254 (.300 ± .010) 7.239 TYP. (.285) PC Board Pattern (Top View) 2.540 ± .127 (.100 ± .005) 3.302 (.130) 9.144 ± .508 (.360 ± .020) 6.350 ± .127 (.250 ± .005) 9.144 TYP. (.360) 2.540 ± .127 8-.800 DIA. (.100 ± .005) (8-.031 DIA.) .457 ± .076 (.018 ± .003) 7.620 ± .127 (.300 ± .005) 8.077 ± .127 (.318 ± .005 ) 3.302 (.130) .254 TYP. (.010) 8.305 ± .127 (.327 ± .005) 9.525 ± .254 (.375 ± .010) 6.350 ± .127 (.250 ± .005) .635 TYP. (.025) (.100 ± .005) 2.540 ± .127 (.100 ± .005) 7.620 ± .254 (.300 ± .010) 4.445 ± .127 (.175 ± .005) PC Board Pattern (Top View) 2.540 ± .127 9.652 ± .381 (.380 ± .015) 8 Pin DIP Surface Mount (“S” Suffix) 7.620 ± .127 (.300 ± .005) 6.350 ± .127 (.250 ± .005) 1.905 ± .127 (.075 ± .005) .457 ± .076 (.018 ± .003) 1.498 ± .127 (.059 ± .005) 8.077 ± .127 (.318 ± .005) 9.652 ± .381 (.380 ± .015) 2.540 ± .127 (.100 ± .005) 8 Pin Flatpack (“P” Suffix) 2.159 TYP. (.085) PC Board Pattern (Top View) 2.540 ± .127 (.100 ± .005) 7.620 ± .254 (.300 ± .010) 2.286 MAX. .635 ± .127 (.090) (.025) 6.350 ± .127 (.250 ± .005) 9.398 ± .127 (.370 ± .005) 8.763 ± .127 (.345 ± .005) .203 (.008) .457 ± .076 (.018 ± .003) 1.193 (.047) 8.077 ± .127 (.318 ± .005) .787 (.031) Dimensions mm (inches) 6 www.clare.com Rev. 3 LBA120L Mechanical Dimensions Tape and Reel Packaging for 8 Pin Surface Mount Package 330.2 DIA. (13.00) 6.731 MAX. 1.753 ± .102 (.265) (.069 ± .004) .406 MAX. (.016) Top Cover Tape Thickness .102 MAX. (.004) 2.007 ± .102 1.498 ± .102 3.987 ± .102 (.079 ± .004) (.059 ± .004) (.157 ± .004) 7.493 ± .102 (.295 ± .004) 1 8 12.090 (.476) 10.300 (.405) 4.877 (.192) Top Cover Tape Embossed Carrier 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 Embossment Tape and Reel Packaging for 8 Pin Flatpack Package 330.2 DIA. (13.00) Top Cover Tape Thickness .102 MAX. (.004) 6.731 MAX. 1.753 ± 0.102 (.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 8 12.090 (.476) 10.287 (.405) 4.877 (.192) Top Cover Tape Embossed Carrier 16.002 ± .305 (.630 ± .012) .050R TYP. 11.988 ± .102 (.472 ± .004) Embossment 10.287 ± .102 (.405 ± .004) 1.549 ± .102 (.061 ± .004) User Direction of Feed Dimensions mm (inches) Rev. 3 www.clare.com 7 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-LBA120L-R3 ©Copyright 2000, Clare, Inc. OptoMOS® is a registered trademark of Clare, Inc. All rights reserved. Printed in USA. 2/13/01