LCA717 Single Pole OptoMOS® Relay LCA717 30 2 0.15 Blocking Voltage Load Current Max RON Units VP ADC/Arms Ω Features • 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 • No EMI/RFI Generation • Machine Insertable, Wave Solderable • Surface Mount, Tape & Reel Version Available Description The LCA717 is a 30V single-pole normally-open (1-Form-A) Solid State Relay. The ultra-low on-resistance of this relay enables high-current operation. Clare's patented OptoMOS architecture makes available the optically coupled technology necessary to activate the output's efficient MOSFET switches, while providing 3750Vrms input-to-output isolation. Control of the isolated output is accomplished by means of the highly effective GaAlAs infrared LED at the input. Approvals • UL Recognized Component: File # E76270 • CSA Certified Component: Certificate # 1175739 • EN/IEC 60950-1 Compliant Ordering Information Applications • Sensor Circuitry • Instrumentation • Multiplexers • Data Acquisition • Electronic Switching • I/O Subsystems • Meters (Watt-Hour, Water, Gas) • Medical Equipment Patient/Equipment Isolation • Aerospace • Industrial Controls Part # LCA717 LCA717S LCA717STR Description 6 Pin DIP (50/Tube) 6 Pin Surface Mount (50/Tube) 6 Pin Surface Mount (1000/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 (Form A) Devices Control ILOAD + 90% 10%+ Pb RoHS 2002/95/EC DS-LCA717-R02 e3 tOFF tON www.clare.com 1 LCA717 Absolute Maximum Ratings (@ 25˚C) 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 30 5 50 1 100 800 3750 -40 to +85 -40 to +125 Units VP V mA A mW mW Vrms °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 conditions beyond those indicated in the operational sections of this data sheet is not implied. Electrical Characteristics Parameter Output Characteristics @ 25°C Load Current, Continuous AC/DC Configuration DC Configuration Peak Load Current On-Resistance1 AC/DC Configuration 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 Current Common Characteristics @ 25°C Input to Output Capacitance Conditions Symbol Min Typ Max Units - IL - - 2.0 4.0 5.0 ADC/Arms A A t=10ms ILPK - IL=1A RON - 0.083 0.023 - 0.15 0.04 1 Ω VL=30VP ILEAK - - 0.92 0.44 100 3 3 - µA 15V; f=1MHz tON tOFF COUT IL=1A IF=5mA VR=5V IF IF VF IR 0.1 0.9 - 0.115 1.2 - 2 1.4 10 mA mA V µA - CI/O - 3 - pF IF=5mA, VL=10V - ms pF 1 Measurement taken within 1 second of on-time. ESD Rating ESD Rating (Human Body Model) 1000 Volts 2 www.clare.com R02 LCA717 PERFORMANCE DATA* LCA717 Typical LED Forward Voltage Drop (N=50, TA=25ºC, IF=5mA) 30 20 LCA717 Typical On-Resistance Distribution (N=50, TA=25ºC, IL=1A, IF=2mA) 20 LCA717 Typical Blocking Voltage Distribution (N=50, TA=25ºC) 20 15 10 Device Count (N) Device Count (N) Device Count (N) 25 15 10 5 15 10 5 5 0 5 0.105 0.110 0.115 0.120 0.125 LED Forward Current (mA) 25 20 15 10 5 Leakage Current (nA) Load Current 2 1 -40 -20 0 20 40 60 Temperature (ºC) 80 100 IF=1mA Turn-Off Time (μs) Turn-On Time (μs) 2500 IF=2mA IF=5mA 1000 150 100 50 0 20 40 60 Temperature (ºC) 80 -20 0 20 40 60 Temperature (ºC) 80 100 0.41 IF=2mA 500 300 -40 0.44 0.45 0.46 38.0 37.5 37.0 36.5 36.0 -20 0 20 40 60 Temperature (ºC) 80 100 LCA717 Typical LED Forward Voltage Drop vs. Temperature IF=1mA 550 400 0.43 1.6 600 450 0.42 38.5 35.5 -40 100 IF=5mA 350 500 0 -40 200 650 3000 1500 5 39.0 700 4000 2000 10 LCA717 Typical Turn-Off vs. Temperature LCA717 Typical Turn-On vs. Temperature 3500 15 LCA717 Typical Blocking Voltage vs. Temperature (IL=1μA) 250 -20 38.2 Turn-Off Time (ms) LCA717 Typical Leakage vs. Temperature Measured Across Pins 4&6 (VL=30V) 300 0 -40 0 37.0 37.3 37.6 37.9 Blocking Voltage (VP) 20 0 350 AC/DC Configuration (ADC/Arms) 36.7 LCA717 Typical Turn-Off Time Distribution (N=50, TA=25ºC, IL=120mA, IF=5mA) 0.730 0.785 0.840 0.895 0.950 1.005 1.060 Turn-On Time (ms) 5 3 36.4 89.0 LCA717 Typical Turn-On Time Distribution (N=50, TA=25ºC, IL=120mA, IF=5mA) Typical Load Current vs. Temperature 4 87.5 0 0.130 DC-Only Configuration (ADC) 86.0 LED Forward Voltage (V) 0 84.5 Blocking Voltage (VP) 10 83.0 Device Count (N) Device Count (N) 15 81.5 On-Resistance (mΩ) 25 20 Device Count (N) 80.0 LCA717 Typical IF for Switch Operation (N=50, TA=25ºC, IL=500mA) 25 0 0 1.215 1.230 1.245 1.260 1.275 1.290 1.305 LED Forward Voltage (V) -20 0 20 40 60 Temperature (ºC) 80 100 IF=50mA IF=20mA IF=10mA 1.5 1.4 1.3 1.2 1.1 1.0 -40 IF=5mA IF=2mA IF=1mA -20 0 20 40 60 Temperature (ºC) 80 100 *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. R02 www.clare.com 3 LCA717 PERFORMANCE DATA* 5000 450 4000 430 0.12 3000 2000 1000 On-Resistance (Ω) 0.11 0 410 390 370 50 0 LCA717 Typical IF for Switch Operation vs. Temperature (IL=1A) 2.0 0.09 0.08 0.07 10 20 30 40 LED Forward Current (mA) 50 0.05 -40 LCA717 Typical Load Current vs. Load Voltage (TA=25ºC, IF=2mA) 8 1.5 Load Current (A) 0.16 0.15 0.14 0.13 0.12 Load Current (A) 0.17 10 20 30 40 LED Forward Current (mA) 0.10 0.06 350 0 LED Forward Current (mA) LCA717 Typical On-Resistance vs. Temperature (IL=1A, IF=2mA) LCA717 Typical Turn-Off vs. LED Forward Current (TA=25ºC) Turn-Off Time (μs) Turn-On Time (μs) LCA717 Typical Turn-On vs. LED Forward Current (TA=25ºC) 1.0 0.5 0.0 -0.5 -20 0 20 40 60 Temperature (ºC) 5 4 3 2 1 0.10 -40 -2.0 -0.20 -0.15 -0.10 -0.05 0.00 0.05 0.10 0.15 0.20 Load Voltage (V) 0 10μs 100μs 1ms 10ms 100ms Time 80 100 100 6 -1.5 20 40 60 Temperature (ºC) 10 7 0.11 0 100 LCA717 Energy Rating Curve (TA=25ºC) -1.0 -20 80 1 *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 R02 LCA717 Manufacturing Information Soldering For proper assembly, the component must be processed in accordance with the current revision of IPC/JEDEC standard J-STD-020. Failure to follow the recommended guidelines may cause permanent damage to the device resulting in impaired performance and/or a reduced lifetime expectancy. Washing Clare does not recommend ultrasonic cleaning or the use of chlorinated solvents. Pb RoHS 2002/95/EC e3 MECHANICAL DIMENSIONS 6-Pin DIP Thru-Hole Package 8.382 ± 0.381 (0.330 ± 0.015) PC Board Pattern 7.239 TYP (0.285 TYP) 2.54 ± 0.127 (0.100 ± 0.005) 9.144 ± 0.508 (0.360 ± 0.020) 6.350 ± 0.127 (0.250 ± 0.005) 7.620 ± 0.254 (0.300 ± 0.010) 1.651 ± 0.254 (0.065 ± 0.010) 3.302 ± 0.051 (0.130 ± 0.002) 6 - 0.800 DIA. (6 - 0.031 DIA.) 0.254 TYP (0.010 TYP) 2.540 ± 0.127 (0.100 ± 0.005) 7.620 ± 0.127 (0.300 ± 0.005) 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) 6-Pin Surface Mount Package (”S” Suffix) 8.382 ± 0.381 (0.330 ± 0.015) 9.524 ± 0.508 (0.375 ± 0.020) Recommended PCB Land Pattern 2.54 (0.10) 0.635 ± 0.127 (0.025 ± 0.005) 2.54 ± 0.127 (0.100 ± 0.005) 6.350 ± 0.127 (0.250 ± 0.005) 0.457 ± 0.076 (0.018 ± 0.003) 8.90 (0.3503) 1.65 (0.0649) 7.620 ± 0.254 (0.300 ± 0.010) 0.254 ± 0.0127 (0.010 ± 0.0005) 0.65 (0.0255) 1.651 ± 0.254 (0.065 ± 0.010) 4.445 ± 0.254 (0.175 ± 0.010) Dimensions mm (inches) 3.302 ± 0.051 (0.130 ± 0.002) R02 www.clare.com 5 LCA717 MECHANICAL DIMENSIONS (Cont.) Tape and Reel Packaging for 6-Pin “S” Suffix Parts 330.2 Dia (13.00 Dia) Top Cover Tape Thickness 0.102 Max (0.004 Max) W = 16.00 MAX (0.63 MAX) B0 = 10.10 (0.400) Top Cover Tape K0 = 4.90 (0.19) K1 = 3.80 (0.15) P = 12.00 (0.472) User Direction of Feed Embossed Carrier Embossment A0 = 10.10 (0.400) Dimensions mm (inches) NOTE: Tape dimensions not shown comply with JEDEC Standard EIA-481-2 For additional information please visit our website at: www.clare.com Clare, Inc. 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 Clare’s Standard Terms and Conditions of Sale, Clare, Inc. 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 Clare’s product may result in direct physical harm, injury, or death to a person or severe property or environmental damage. Clare, Inc. reserves the right to discontinue or make changes to its products at any time without notice. 6 Specification: DS-LCA717-R02 ©Copyright 2008, Clare, Inc. OptoMOS® is a registered trademark of Clare, Inc. All rights reserved. Printed in USA. 9/19/08