LCA127L Single-Pole, Normally Open OptoMOS(R) Relay INTEGRATED CIRCUITS DIVISION Parameter Blocking Voltage Load Current On-Resistance (max) Ratings 250 170 15 Units VP mArms / mADC Features * * * * * * * * * * * Description The LCA127L is a current-limiting, 250V, 170mA, 15, normally open (1-Form-A) solid state relay featuring low on-resistance, which uses optically coupled MOSFET technology to provide 3750Vrms of input to output isolation. Its optically coupled outputs, which use the patented OptoMOS architecture, are controlled by a highly efficient infrared LED. Current Limiting 3750Vrms Input/Output Isolation Low Drive Power Requirements High Reliability Arc-Free With No Snubbing Circuits FCC Compatible VDE Compatible No EMI/RFI Generation Small 6-Pin Package Flammability Rating UL 94 V-0 Surface Mount Tape & Reel Version Available LCA127L can be used to replace mechanical relays, and offers the superior reliability associated with semiconductor devices. Because it has no moving parts, it offers faster, bounce-free switching in a more compact surface mount or thru-hole package. Approvals Applications * Telecommunications * Telecom Switching * Tip/Ring Circuits * Modem Switching (Laptop, Notebook, Pocket Size) * Hook Switch * Dial Pulsing * Ground Start * Ringing 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 Component: File E76270 * CSA Certified Component: Certificate 1175739 * EN/IEC 60950-1 Certified Component: Certificate available on our website Ordering Information Part # LCA127L LCA127LS LCA127LSTR Description 6-Pin DIP (50/Tube) 6-Pin Surface Mount (50/Tube) 6-Pin Surface Mount (1,000/Reel) Pin Configuration AC/DC Configuration + Control - Control Do Not Use 1 6 2 5 3 4 Load Do Not Use Load DC Only Configuration + Control - Control Do Not Use 1 6 2 5 3 4 + Load - Load Switching Characteristics of Normally Open Devices Form-A IF 90% 10% ILOAD ton DS-LCA127L-R05 www.ixysic.com toff 1 INTEGRATED CIRCUITS DIVISION LCA127L Absolute Maximum Ratings @ 25C Parameter Blocking Voltage Reverse Input Voltage Input Control Current Peak (10ms) Input Power Dissipation 1 Total Power Dissipation 2 Isolation Voltage, Input to Output Operational Temperature Storage Temperature 1 Derate linearly 1.33 mW / C 2 Derate linearly 6.67 mW / C Ratings 250 5 50 1 150 800 3750 -40 to +85 -40 to +125 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 conditions beyond those indicated in the operational sections of this data sheet is not implied. Units VP V mA A mW mW Vrms C C Typical values are characteristic of the device at +25C, and are the result of engineering evaluations. They are provided for information purposes only, and are not part of the manufacturing testing requirements. Electrical Characteristics @ 25C Parameter Output Characteristics Load Current, Continuous AC/DC Configuration DC Configuration Load Current Limiting On-Resistance 1 AC/DC Configuration DC Configuration Off-State Leakage Current Switching Speeds Turn-On Turn-Off Output Capacitance Input Characteristics Input Control Current to Activate Input Control Current to Deactivate Input Voltage Drop Reverse Input Current Common Characteristics Capacitance, Input to Output 1 Conditions Symbol Min Typ Max Units 190 235 170 250 280 mArms / mADC mADC mA 13 5 - 15 6 1 ILEAK - A IF=0mA, VL=50V, f=1MHz ton toff COUT - 50 5 5 - ms ms pF IL = 200mA IF = 5mA VR = 5V IF IF VF IR 0.4 0.9 - 0.7 1.2 - 5 1.5 10 mA mA V A VIO=0V, f=1MHz CIO - 3 - pF - IL ICL IL=200mA IL=200mA VL=250VP RON IF = 5mA, VL = 10V Measurement taken within 1 second of on-time. 2 www.ixysic.com R05 INTEGRATED CIRCUITS DIVISION LCA127L PERFORMANCE DATA* 25 20 15 10 5 1.17 15 10 5 Device Count (N) 15 10 5 0 0.55 0.77 0.99 1.21 Turn-On Time (ms) 0.63 0.81 0.99 1.17 1.35 LED Current (mA) 10 5 0.05 0.08 0.11 0.14 0.17 Turn-Off Time (ms) 0.20 Typical On-Resistance Distribution (N=50, IF=5mA, IL=170mADC) 35 30 20 15 10 5 25 20 15 10 5 0 0.45 15 1.43 Typical IF for Switch Dropout (N=50, IL=170mADC) 25 20 20 0 0.33 1.19 1.21 1.23 1.25 LED Forward Voltage Drop (V) Typical IF for Switch Operation (N=50, IL=170mADC) 25 Device Count (N) 20 0 0 Typical Turn-Off Time (N=50, IF=5mA, IL=170mADC) 25 Device Count (N) Device Count (N) Device Count (N) 30 25 Typical Turn-On Time (N=50, IF=5mA, IL=170mADC) Device Count (N) 35 Typical LED Forward Voltage Drop (N=50, IF=5mA) 0 1.53 0.45 0.63 0.81 0.99 1.17 1.35 LED Current (mA) 1.53 11.25 11.75 12.25 12.75 13.25 On-Resistance (:) 13.75 Typical Blocking Voltage Distribution (N=50) 35 Device Count (N) 30 25 20 15 10 5 0 262.5 0.7 IF=50mA IF=30mA IF=20mA IF=10mA IF=5mA 1.2 1.0 0.12 Turn-Off Time (ms) 1.4 0.5 0.4 0.3 0.2 0.1 0.8 -20 0 20 40 60 80 Temperature (C) 100 120 0.10 0.08 0.06 0.04 0.02 0 -40 Typical Turn-Off Time vs. LED Forward Current (IL=170mADC) 0.14 0.6 1.6 Turn-On Time (ms) LED Forward Voltage Drop (V) 287.5 Typical Turn-On Time vs. LED Forward Current (IL=170mADC) Typical LED Forward Voltage Drop vs. Temperature 1.8 267.5 272.5 277.5 282.5 Blocking Voltage (VP) 0 0 5 10 15 20 25 30 35 40 LED Forward Current (mA) 45 50 0 5 10 15 20 25 30 35 40 LED Forward Current (mA) 45 50 *Unless otherwise noted, data presented in these graphs is typical of device operation at 25C. For guaranteed parameters not indicated in the written specifications, please contact our application department. R05 www.ixysic.com 3 INTEGRATED CIRCUITS DIVISION LCA127L PERFORMANCE DATA* Typical Turn-On Time vs. Temperature (IL=170mADC) 0.18 60 0.16 2.0 IF=5mA IF=10mA IF=20mA 1.5 1.0 0.5 0.14 On-Resistance (:) 2.5 Turn-Off Time (ms) Turn-On Time (ms) 3.0 Typical Turn-Off Time vs. Temperature (IF=5mA, IL=170mADC) 0.12 0.10 0.08 0.06 0.04 -40 -20 0 20 40 60 Temperature (C) 80 0 -40 100 Typical IF for Switch Operation vs. Temperature (IL=170mADC) 2.5 50 40 30 20 10 0.02 0 Typical On-Resistance vs. Temperature (IF=5mA, IL=170mADC) 0 -20 0 20 40 60 Temperature (C) 80 100 -40 Typical IF for Switch Dropout vs. Temperature (IL=170mADC) 2.5 200 -20 0 20 40 60 Temperature (C) 80 100 Typical Load Current vs. Load Voltage (IF=5mA) 1.5 1.0 0.5 2.0 Load Current (mA) LED Current (mA) LED Current (mA) 150 2.0 1.5 1.0 0.5 100 50 0 -50 -100 -150 0 0 -40 -20 0 20 40 60 Temperature (C) 80 100 -40 -20 20 40 60 Temperature (C) 80 -200 -2.5 -2.0 -1.5 -1.0 -0.5 0 0.5 1.0 1.5 2.0 2.5 Load Voltage (V) 100 Typical Leakage vs. Temperature Measured across Pins 4&6 Typical Blocking Voltage vs. Temperature Maximum Load Current vs. Temperature 350 350 0.018 300 300 0.016 200 150 IF=20mA IF=10mA IF=5mA 100 50 0.014 250 Leakage (PA) 250 Blocking Voltage (VP) Load Current (mA) 0 200 150 100 0 -20 0 20 40 60 80 Temperature (C) 100 -20 0 20 40 60 Temperature (C) 0.006 300 1.0 250 Current (mA) 1.2 0.8 0.6 0.4 0.2 80 100 0 -40 -20 0 20 40 60 Temperature (C) 80 100 Typical Current Limiting vs. Temperature (IF=5mA) Energy Rating Curve Load Current (A) 0.008 0.002 -40 120 0.010 0.004 50 0 -40 0.012 200 150 100 50 0 10Ps 100Ps 1ms 10ms 100ms 0 1s 10s 100s -40 Time -20 0 20 40 60 Temperature (C) 80 100 *Unless otherwise noted, data presented in these graphs is typical of device operation at 25C. For guaranteed parameters not indicated in the written specifications, please contact our application department. 4 www.ixysic.com R05 INTEGRATED CIRCUITS DIVISION LCA127L Manufacturing Information Moisture Sensitivity All plastic encapsulated semiconductor packages are susceptible to moisture ingression. IXYS Integrated Circuits classifies its plastic encapsulated devices for moisture sensitivity according to the latest version of the joint industry standard, IPC/JEDEC J-STD-020, in force at the time of product evaluation. We test all of our products to the maximum conditions set forth in the standard, and guarantee proper operation of our devices when handled according to the limitations and information in that standard as well as to any limitations set forth in the information or standards referenced below. Failure to adhere to the warnings or limitations as established by the listed specifications could result in reduced product performance, reduction of operable life, and/or reduction of overall reliability. This product carries a Moisture Sensitivity Level (MSL) classification as shown below, and should be handled according to the requirements of the latest version of the joint industry standard IPC/JEDEC J-STD-033. Device Moisture Sensitivity Level (MSL) Classification LCA127L / LCA127LS MSL 1 ESD Sensitivity This product is ESD Sensitive, and should be handled according to the industry standard JESD-625. Soldering Profile Provided in the table below is the Classification Temperature (TC) of this product and the maximum dwell time the body temperature of this device may be (TC - 5)C or greater. The classification temperature sets the Maximum Body Temperature allowed for this device during lead-free reflow processes. For through-hole devices, and any other processes, the guidelines of J-STD-020 must be observed. Device Classification Temperature (Tc) Dwell Time (tp) Max Reflow Cycles LCA127L LCA127LS 250C 250C 30 seconds 30 seconds 1 3 Board Wash IXYS Integrated Circuits recommends the use of no-clean flux formulations. Board washing to reduce or remove flux residue following the solder reflow process is acceptable provided proper precautions are taken to prevent damage to the device. These precautions include, but are not limited to: using a low pressure wash and providing a follow up bake cycle sufficient to remove any moisture trapped within the device due to the washing process. Due to the variability of the wash parameters used to clean the board, determination of the bake temperature and duration necessary to remove the moisture trapped within the package is the responsibility of the user (assembler). Cleaning or drying methods that employ ultrasonic energy may damage the device and should not be used. Additionally, the device must not be exposed to flux or solvents that are Chlorine- or Fluorine-based. R05 www.ixysic.com 5 INTEGRATED CIRCUITS DIVISION LCA127L MECHANICAL DIMENSIONS LCA127L 8.382 0.381 (0.330 0.015) PCB Hole Pattern 7.239 TYP (0.285 TYP) 2.54 0.127 (0.100 0.005) 6 - 0.800 DIA. (6 - 0.031 DIA.) 9.144 0.508 (0.360 0.020) 6.350 0.127 (0.250 0.005) 2.540 0.127 (0.100 0.005) 7.620 0.127 (0.300 0.005) Pin 1 7.620 0.254 (0.300 0.010) 1.651 0.254 (0.065 0.010) 3.302 0.051 (0.130 0.002) 0.254 0.0127 (0.010 0.0005) 6.350 0.127 (0.250 0.005) 5.080 0.127 (0.200 0.005) 4.064 TYP (0.160 TYP) Dimensions mm (inches) 0.457 0.076 (0.018 0.003) LCA127LS 8.382 0.381 (0.330 0.015) 9.524 0.508 (0.375 0.020) Pin 1 0.635 0.127 (0.025 0.005) PCB Land Pattern 2.54 0.127 (0.100 0.005) 2.54 (0.10) 6.350 0.127 (0.250 0.005) 0.457 0.076 (0.018 0.003) 1.651 0.254 (0.065 0.010) 7.620 0.254 (0.300 0.010) 0.254 0.0127 (0.010 0.0005) 8.90 (0.3503) 1.65 (0.0649) 0.65 (0.0255) 3.302 0.051 (0.130 0.002) 4.445 0.254 (0.175 0.010) Dimensions mm (inches) 1.651 0.254 (0.065 0.010) 6 www.ixysic.com R05 INTEGRATED CIRCUITS DIVISION LCA127L LCA127LSTR Tape & Reel 330.2 Dia (13.00 Dia) Top Cover Tape Thickness 0.102 Max (0.004 Max) W=16.00 (0.63) B0 = 10.10 (0.398) K0 = 4.90 (0.19) K1 = 3.80 (0.15) A0 = 10.10 (0.398) P1 = 12.00 (0.472) User Direction of Feed Embossed Carrier Embossment Dimensions mm (inches) NOTES: 1. All dimensions carry tolerances of EIA Standard 481-2 2. The tape complies with all "Notes" for constant dimensions listed on page 5 of EIA-481-2 For additional information please visit our website at: www.ixysic.com IXYS Integrated Circuits 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 IXYS Integrated Circuits' Standard Terms and Conditions of Sale, IXYS Integrated Circuits 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 IXYS Integrated Circuits' product may result in direct physical harm, injury, or death to a person or severe property or environmental damage. IXYS Integrated Circuits reserves the right to discontinue or make changes to its products at any time without notice. 7 Specification: DS-LCA127L-R05 (c)Copyright 2018, IXYS Integrated Circuits OptoMOS(R) is a registered trademark of IXYS Integrated Circuits All rights reserved. Printed in USA. 6/25/2018