LAA125

LAA125 DUAL POLE OptoMOS® Relays Load Voltage Load Current Max RON LAA125 350 170 16 Units V mA Ω Description LAA125 is a 350V, 170mA, 16Ω 2-Form-A relay. It combines enhanced peak load current capability with low onresistance. Current limiting version is available (“L” suffix, see specification for variations in performance). 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 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 Ordering Information Part # LAA125 LAA125P LAA125PTR LAA125S LAA125STR Description 8 Pin DIP (50/Tube) 8 Pin Flat Pack (50/Tube) 8 Pin Flat Pack (1,000/Reel) 8 Pin Surface Mount (50/Tube) 8 Pin Surface Mount (1,000/Reel) 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 Pinout Configuration LAA125 Pinout AC/DC Configuration + Control - Switch #1 Ð Control - Switch #1 + Control - Switch #2 Ð Control - Switch #2 1 2 3 4 8 7 6 5 Load - Switch #1 Load - Switch #1 Load - Switch #2 Load - Switch #2 Switching Characteristics of Normally Open (Form A) Devices 10ms CONTROL LOAD 10%+ +90% 10%+ TON TOFF DS-LAA125-R4 www.clare.com 1 LAA125 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 Flatpack/Surface Mount Package (10 Seconds Max.) 1 2 Min 3750 -40 -40 - Typ Max Units 3 1501 50 1 5 8002 +85 +125 +260 +220 mW mA A V mW pF VRMS °C °C °C °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. Derate Linearly 1.33 mw/˚C Derate Linearly 6.67 mw/˚C Electrical Characteristics PARAMETER Output Characteristics @ 25°C Load Voltage (Peak) Load Current (Continuous) Peak Load Current On-Resistance AC/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 Characteristics @ 25°C Input to Output Capacitance Input to Output Isolation CONDITIONS 10ms max IL=Load Current VL=350V IF=5mA, VL=10V IF=5mA, VL=10V 50V; f=1MHz IL=170mA 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 50 0.7 1.2 3 MAX 350 170 400 16 1 5 5 50 1.4 5 10 UNITS V mA mA Ω µA ms ms pF mA mA V V µA pF VRMS 2 www.clare.com R4 LAA125 Performance Data* LAA125 Typical LED Forward Voltage Drop (N=50 Ambient Temperature = 25°C) IF = 5mADC 35 30 35 30 LAA125 Typical On-Resistance Distribution (N=50 Ambient Temperature = 25°C) (Load Current = 170mADC) # Device Count (N) LAA125 Typical Blocking Voltage Distribution (N=50 Ambient Temperature = 25°C) Device Count (N) 25 20 15 10 5 0 1.17 1.19 1.21 1.23 1.25 Device Count (N)  #  #  !' " " " "! "" 25 20 15 10 5 0 12.36 12.5 12.64 12.78 12.92 13.06 13.2 LED Forward Voltage Drop (V) On-Resistance (Ω) Blocking Voltage (V) LAA125 Typical IF for Switch Operation (N=50 Ambient Temperature = 25°C) (Load Current = 170mADC) 25 25 LAA125 Typical IF for Switch Dropout (N=50 Ambient Temperature = 25°C) (Load Current = 170mADC) LAA125 Typical Turn-On Time (N=50 Ambient Temperature = 25°C) (Load Current = 120mADC; IF = 10mADC) 25 20 Device Count (N) Device Count (N) 15 15 Device Count (N) 0.18 0.30 0.35 0.40 0.45 0.78 20 20 15 10 10 10 5 5 5 0 0.30 0.42 0.54 0.66 0.78 0.90 0 0 1.6 1.7 1.8 1.9 2.0 2.1 2.2 LED Current (mA) LED Current (mA) Turn-On (ms) LAA125 Typical Turn-Off Time (N=50 Ambient Temperature = 25°C) (Load Current = 120mADC; IF = 10mADC) 25 200 Load Current (mA) LAA125 Typical Load Current vs. Temperature Single Pole Leakage (µA) Device Count (N) 20 175 150 125 100 75 0 -40 -20 Dual Pole 15 10mA 5mA 10mA 5mA 10 5 0 0.20 0.30 0.40 0.50 0.60 0.70 0.80 0 20 40 60 80 100 120 0.100 0.090 0.080 0.070 0.060 0.050 0.040 0.030 0.020 0.010 0 -40 LAA125 Typical Leakage vs. Temperature (Measured across Pins 5 & 6 or 7 & 8) -20 0 20 40 60 80 100 Turn-Off (ms) Temperature (°C) Temperature (°C) 340 335 330 325 320 315 310 305 LAA125 Typical Blocking Voltage vs. Temperature 3.0 2.5 Turn-On (ms) LAA125 Typical Turn-On vs. Temperature (Load Current = 80mADC) 0.60 0.50 Turn-Off (ms) LAA125 Typical Turn-Off vs. Temperature (Load Current = 120mADC) Blocking Voltage (VRMS) 2.0 1.5 1.0 0.5 0 5mA 0.40 0.30 0.20 0.10 0 5mA 10mA -40 -20 0 20 40 60 80 100 -40 -20 0 20 40 60 80 100 -40 -20 0 20 40 60 80 100 Temperature (°C) Temperature (°C) Temperature (°C) R4 www.clare.com 3 LAA125 Performance Data* LAA125 Typical LED Forward Voltage Drop vs. Temperature LED Forward Voltage Drop (V) 1.8 1.6 1.4 50mA 10mA 5mA 1.2 1.0 0.8 -40 -20 0 20 40 60 80 100 120 2.0 1.8 1.6 1.4 1.2 1.0 0.8 0.6 0.4 0.2 0 LAA125 Typical Turn-On vs. LED Forward Current (Load Current = 170mADC) 0.60 0.55 0.50 0.45 0.40 0.35 0.30 0.25 0.20 0 LAA125 Typical Turn-Off vs. LED Forward Current (Load Current = 120mADC) Turn-On (ms) Turn-Off (ms) 0 10 15 20 25 30 35 40 45 50 55 LED Forward Current (mA) 0 Temperature (°C) 5 10 15 20 25 30 35 40 45 50 LED Forward Current (mA) LAA125 Typical On-Resistance vs. Temperature (Load Current = max rated over temp) 20 18 16 14 12 10 0 -40 -20 0 20 40 60 80 100 Single Pole 5mA 10mA 10mA 5mA Dual Pole Instantaneous On-Resistance (Ω) LED Current (mA) LED Current (mA) 5mA 3.6 3.2 2.8 2.4 2.0 1.6 1.2 0.8 0.4 LAA125 Typical IF for Switch Operation vs. Temperature (Load Current = max rated over temp) LAA125 Typical IF for Switch Dropout vs. Temperature (Load Current = max rated over temp) -40 -20 0 20 40 60 80 100 1.6 1.4 1.2 1.0 0.8 0.6 0.4 0.2 0 -40 -20 0 20 40 60 80 100 Temperature (°C) Temperature (°C) Temperature (°C) 200 150 LAA125 Typical Load Current vs. Load Voltage (Ambient Temperature = 25°C) IF = 5mADC LAA125 Energy Rating Curve 1.2 1.0 Load Current (A) 0.8 0.6 0.4 0.2 0 10µs 100µs 1ms 10ms 100ms Time Load Current (mA) 100 50 0 -50 -100 -150 -200 -2.0 -1.5 -1.25 -0.625 0 0.625 1.25 1.875 3.0 1s 10s 100s Load Voltage (V) 4 www.clare.com R4 LAA125 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 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) 2.286 MAX. .635 ± .127 (.090) (.025) 8.763 ± .127 (.345 ± .005) 1.193 (.047) .787 (.031) 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) 8.305 ± .127 (.327 ± .005) 1.905 ± .127 (.075 ± .005) 1.498 ± .127 (.059 ± .005) .457 ± .076 (.018 ± .003) 8.077 ± .127 (.318 ± .005) Tape and Reel Packaging for 8 Pin Surface Mount Package 330.2 DIA. (13.00) Top Cover Tape Thickness .102 MAX. (.004) 2.007 ± .102 1.498 ± .102 3.987 ± .102 (.079 ± .004) (.059 ± .004) (.157 ± .004) 6.731 MAX. 1.753 ± .102 (.265) (.069 ± .004) .406 MAX. (.016) 7.493 ± .102 (.295 ± .004) 12.090 (.476) 4.877 (.192) 1 8 16.002 ± .305 (.630 ± .012) 10.300 (.405) Embossed Carrier Top Cover Tape .050R TYP. 11.989 ± .102 (.472 ± .004) User Direction of Feed 10.300 ± .102 (.405 ± .004) 1.549 ± .102 (.061 ± .004) Embossment R4 Dimensions mm (Inches) 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 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 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-LAA125-R4 ©Copyright 2001, Clare, Inc. OptoMOS® is a registered trademark of Clare, Inc. All rights reserved. Printed in USA. 2/23/01