LCA127 CLARE | Alldatasheet

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Technical content

Features

Description

Ordering Information

Max RON 10 Ω Pin Configuration LCA127 is a 250V, 200mA, 10Ω 1-Form-A relay. It fea- tures low on-resistance.

  • 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
  • UL Recognized: File Number E76270
  • CSA Certified: File Number LR 43639-10
  • BSI Certified:
  • BS EN 60950:1992 (BS7002:1992) Certificate #:7344
  • BS EN 41003:1993 Certificate #:7344
  • 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 Part # Description LCA127 6 Pin DIP (50/Tube) LCA127S 6 Pin Surface Mount (50/Tube) LCA127STR 6 Pin Surface Mount (1000/Reel) /K43/K4F/K4E/K54/K52/K4F/K4C /K4C/K4F/K41/K44 /K31/K30/K6D/K73 /K31/K30/K25 /K31/K30/K25 /K39/K30/K25 /K2B /K54 /K4F/K4E /K54 /K4F/K46/K46 /K2B /K2B + Control – Control Do Not Use Load Do Not Use Load AC/DC Configuration LCA127/L127L Pinout + Control – Control Do Not Use + Load – Load DC Only Configuration LCA127/LCA127L Pinout Switching Characteristics of Normally Open (Form A) Devices

www.clare.com LCA127 Rev. 9 Absolute Maximum Ratings are stress ratings. 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. Absolute Maximum Ratings (@ 25 o C)

Electrical Characteristics

PARAMETER CONDITIONS SYMBOL MIN TYP MAX UNITS Output Characteristics @ 25°C Load Voltage (Peak) - V L - - 250 V Load Current* (Continuous) AC/DC Configuration - I L - - 200 mA DC Configuration - I L - - 350 mA Peak Load Current 10ms I LPK - - 400 mA On-Resistance AC/DC Configuration I L=200mA R ON -8 1 0 Ω DC Configuration I L=200mA R ON -2 3 Ω Off-State Leakage Current V L=250V I LEAK -- 1 µ A Switching Speeds Turn-On I F=5mA, VL=10V T ON -- 5 m s Turn-Off I F=5mA, VL=10V T OFF -- 5 m s Output Capacitance 50V; f=1MHz C OUT -5 0 -p F Input Characteristics @ 25°C Input Control Current I L= 200mA I F 5- 5 0 m A Input Dropout Current - I F 0.4 0.7 - mA Input Voltage Drop I F= 5mA V F 0.9 1.2 1.4 V Reverse Input Voltage - V R -- 5 V Reverse Input Current V R=5V I R - - 10 µA Input to Output Capacitance - C I/O -3 - p F Input to Output Isolation - V I/O 3750 - - V RMS *NOTE: If both poles operate simultaneously load current must be derated so as not to exceed the package power dissipation val ue. Parameter Min Typ Max Units Input Power Dissipation - - 150 1 mW Input Control Current - - 50 mA Peak (10ms) - - 1 A Reverse Input Voltage - - 5 V Total Power Dissipation - - 800 2 mW Capacitance Input to Output - 3 - pF Isolation Voltage Input to Output 3750 - - V RMS Operational Temperature -40 - +85 ° C Storage Temperature -40 - +125 ° C Soldering Temperature - - - - Flatpack/Surface Mount Pkg - - +220 ° C (10 Seconds Max.) 1 Derate Linearly 1.33 mw/oC 2 Derate Linearly 6.67 mw/oC

www.clare.comRev. 9 3 Performance Data *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. LCA127 Typical Blocking Voltage vs. Temperature Temperature (°C) Blocking Voltage (VRMS ) -40 350 300 250 200 150 100 -20 0 20 40 60 80 100 LCA127 Typical LED Forward Voltage Drop (N=50 Ambient Temperature = 25°C) IF = 5mADC LED Forward Voltage Drop (V) Device Count (N) LCA127 Typical On-Resistance Distribution (N=50 Ambient Temperature = 25°C) (Load Current = 170mADC; IF = 5mADC) On-Resistance (Ω ) Device Count (N) LCA127 Typical Blocking Voltage Distribution (N=50 Ambient Temperature = 25°C) Blocking Voltage (V) Device Count (N) LCA127 Typical IF for Switch Operation (N=50 Ambient Temperature = 25°C) (Load Current = 170mADC) LED Current (mA) Device Count (N) LCA127 Typical IF for Switch Dropout (N=50 Ambient Temperature = 25°C) (Load Current = 170mADC LED Current (mA) Device Count (N) LCA127 Typical Turn-On Time (N=50 Ambient Temperature = 25°C) (Load Current = 170mADC; IF = 5mADC) Turn-On (ms) Device Count (N) LCA127 Typical Turn-Off Time (N=50 Ambient Temperature = 25°C) (Load Current = 170mADC; IF = 5mADC) 0.09 0.45 0.27 0.63 Turn-Off (ms) Device Count (N) LCA127 Typical Load Current vs. Temperature Temperature (°C) Load Current (mA) 300 250 200 150 100 -40 -20 0 20 40 60 80 120 100 20mA 10mA 5mA LCA127 Typical Leakage vs. Temperature (Measured across Pins 4 & 6) Temperature (°C) Leakage (µA) -40 0.018 0.016 0.014 0.012 0.01 0.008 0.006 0.004 0.002 -20 0 20 40 60 80 100 LCA127 Typical Turn-On vs. Temperature (Load Current = 170mADC) Temperat re (°C) 5mA 10mA 20mA Turn-On (ms) -40 3.5 3.0 2.5 2.0 1.5 1.0 0.5 -20 0 20 40 60 80 100 LCA127 Typical Turn-Off vs. Temperature (Load Current = 170mADC) Temperat re (°C) Turn-Off (ms) -40 0.45 0.40 0.35 0.30 0.25 0.20 0.15 0.10 0.05 -20 0 20 40 60 80 100 5mA

www.clare.com4 LCA127 Rev. 1 Performance Data *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. LCA127 Typical LED Forward Voltage Drop vs. Temperature Temperature (°C) LED Forward Voltage Drop (V) 1.8 1.6 1.4 1.2 1.0 0.8 -40 -20 0 20 40 60 80 120 100 50mA 30mA 20mA 10mA 5mA LCA127 Typical Turn-On vs. LED Forward Current (Load Current = 170mADC) LED Forward Current (mA) Turn-On (ms) 0 5 1 01 52 02 53 03 54 04 5 1.200 1.000 0.800 0.600 0.400 0.200 LCA127 Typical Turn-Off vs. LED Forward Current (Load Current = 170mADC) LED Forward Current (mA) Turn-Off (ms) 0 5 1 01 52 02 53 03 54 04 5 0.20 0.18 0.16 0.14 0.12 0.10 0.08 0.06 0.04 0.02 LCA127 Typical On-Resistance vs. Temperature (Load Current = 170mADC; IF = 5mADC) Temperature (°C) On-Resistance (Ω ) -40 -20 0 20 40 60 80 100 LCA127 Typical IF for Switch Operation vs. Temperature (Load Current = 170mADC) Temperature (°C) LED Current (mA) -40 3.000 2.500 2.000 1.500 1.000 0.500 -20 0 20 40 60 80 100 LCA127 Typical IF for Switch Dropout vs. Temperature (Load Current = 200mADC) Temperature (°C) LED Current (mA) -40 3.000 2.500 2.000 1.500 1.000 0.500 -20 0 20 40 60 80 100 LCA127 Typical Load Current vs. Load Voltage (Ambient Temperature = 25°C) IF = 5mADC Load Voltage (V) Load Current (mA) 200 150 100 -50 -100 -150 -200 LCA127 Energy Rating Curve Time Load Current (A) 1.2 1.0 0.8 0.6 0.4 0.2 10µs 1ms 100ms 10s100µs 10ms 1s 100s

5Rev. 1 www.clare.com5 Rev. 9 Mechanical Dimensions Dimensions mm (inches) 4.445 ± .127 (.175 ± .005) 3.302 (.130) 7.620 ± .254 (.300 ± .010) 6.350 ± .127 (.250 ± .005) 8.382 ± .635 (.330 ± .025) 2.540 ± .127 (.100 ± .005) 9.525 ± .254 (.375 ± .010) .457 ± .076 (.018 ± .003) .254 TYP. (.010) .635 TYP. (.025)

6 Pin DIP Surface Mount (“S” Suffix) PC Board Pattern

(Top View) 2.540 ± .127 (.100 ± .005) 8.305 ± .127 (.327 ± .005) 1.905 ± .127 (.075 ± .005) 1.499 ± .127 (.059 ± .005) 6.350 ± .127 (.250 ± .005) 8.382 ± .635 (.330 ± .025) 2.540 ± .127 (.100 ± .005) 9.144 (.360) .457 ± .076 (.018 ± .003)

6 Pin DIP Through Hole (Standard)

7.239 TYP. (.285) 3.302 (.130) 7.620 ± .254 (.300 ± .010) 9.144 ± .508 (.360 ± .020) PC Board Pattern (Top View) 6.350 ± .127 (.250 ± .005) 2.540 ± .127 (.100 ± .005) 7.620 ± .127 (.300 ± .005) 5.080 ± .127 (.200 ± .005) 6-.800 DIA. (6-.031 DIA.) Tape and Reel Packaging for 6 Pin Surface Mount Package 7.493 ± .102 (.295 ± .004) 12.090 (.476) 330.2 DIA. (.069 ± .004) 3.987 ± .102 (.157 ± .004) 1.498 ± .102 (.265) .406 MAX. (.016) 4.877 (.192) Top Cover Tape 2.007 ± .102 (.079 ± .004) 11.989 ± .102 (.472 ± .004) User Direction of Feed .050R TYP. 16.002 ± .305 (.630 ± .012) 10.100 (.398) Embossment Embossed Carrier Top Cover Tape Thickness .102 MAX. (.398 ± .004) 1.549 ± .102 (.061 ± .004)

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 SALES OFFICES AMERICAS Americas Headquarters Clare 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. Burlington, Ontario L7N 3N1 Tel: 1-905-333-9066 Fax: 1-905-333-1824 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

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

Tel: 49 8459 3214 10 Fax: 49 8459 3214 29 Italy 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 http://www.clare.com Worldwide Sales Offices Specification: DS-LCA127-R9 ©Copyright 2001, Clare, Inc. All rights reserved. Printed in USA. 02/02/01 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, with- out 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 phys- ical harm, injury or death to a person.