LCA701 Single Pole, Normally Open OptoMOS® Relay INTEGRATED CIRCUITS DIVISION Parameter Blocking Voltage Load Current On-Resistance (max) Input Control Current Rating 100 1.5 0.3 2 Units VP Arms / ADC mA Features • 100VP Blocking Voltage • Operational Temperature Range: -40ºC to +85ºC • 3750Vrms Input/Output Isolation • Low Drive Power Requirements (TTL/CMOS Compatible) • No Moving Parts • Arc-Free With No Snubbing Circuits • No EMI/RFI Generation • Small 6-Pin Package • Machine Insertable, Wave Solderable • Surface Mount and Tape & Reel Version Available Description IXYS Integrated Circuits Division's LCA701 is a 100V, 1.5A, 0.3, normally open (1-Form-A) solid state relay that 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 GaAIAs infrared LED. LCA701 is designed to replace electromechanical relays, and offers fast, reliable, bounce-free operation, as well as the superior reliability associated with solid state devices. Approvals • UL Recognized Component: File # E76270 • CSA Certified Component: Certificate 1175739 • EN 60950-1: 2006 Certified Component: TUV Certificate B 10 05 49410 006 Ordering Information Applications • Instrumentation • Multiplexers • Data Acquisition • Electronic Switching • I/O Subsystems • Meters (Watt-Hour, Water, Gas) • Medical Equipment—Patient/Equipment Isolation • Security • Aerospace • Industrial Controls Part # LCA701 LCA701S LCA701STR 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 Form-A IF 90% 10% ILOAD Pb DS-LCA701-R03 ton e3 www.ixysic.com toff 1 INTEGRATED CIRCUITS DIVISION LCA701 Absolute Maximum Ratings @ 25˚C Parameter Blocking Voltage Reverse Input Voltage Input Control Current Peak (10ms) Input Power Dissipation 1 Total Power Dissipation 2 ESD Rating, Human Body Model Isolation Voltage, Input to Output (60 Seconds) Operational Temperature Storage Temperature 1 Derate linearly 1.33 mW / °C 2 Derate linearly 6.67 mW / °C Ratings 100 5 50 1 150 800 8 3750 -40 to +85 -40 to +125 Units VP V mA A mW mW kV 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 @ 25˚C Parameter Conditions Symbol Min Typ Max Output Characteristics Load Current, Continuous 1.5 AC/DC Configuration 1 IL DC-Only Configuration 2.5 Peak Load Current t=10ms ILPK ±5 On-Resistance 2 AC/DC Configuration IF=5mA, IL=1.5A 0.2 0.3 RON DC-Only Configuration IF=5mA, IL=2.5A 0.06 0.09 Off-State Leakage Current VL=100VP ILEAK 1 Switching Speeds ton 1.95 4 Turn-On IF=5mA, VL=10V Turn-Off toff 0.45 1 Output Capacitance VL=0V, f=1MHz 200 Input Characteristics Input Control Current to Activate 3 IL=1A IF 0.14 2 Input Control Current to Deactivate IF 0.1 VF 0.9 1.2 1.4 Input Voltage Drop IF=10mA Reverse Input Current VR=5V IR 10 Common Characteristics Input to Output Capacitance CI/O 3 1 Load current derates linearly from 1.5A @ 25ºC to 0.75A @ 85ºC. 2 Measurement taken within one second of turn-on time. 3 For applications requiring high temperature operation (T > 60ºC) a LED current of 5mA is recommended. A 2 www.ixysic.com Units Arms / ADC ADC AP A ms pF mA mA V A pF R03 INTEGRATED CIRCUITS DIVISION LCA701 PERFORMANCE DATA @25ºC (Unless Otherwise Noted)* Typical LED Forward Voltage Drop (N=50, IF=5mA) 25 20 Device Count (N) 20 15 10 15 10 5 5 0 0 Typical IF for Switch Operation (N=50, IL=1A) 15 10 10 35 5 0.120 0.135 0.150 0.165 LED Current (mA) Typical Turn-On Time vs. LED Forward Current (IL=75mA) 3.0 2.5 2.0 1.5 1.0 0 1.1 1.0 -40 20 30 LED Current (mA) 40 IF=50mA IF=20mA IF=10mA IF=5mA IF=2mA -20 20 40 60 Temperature (ºC) 80 100 0.42 0.41 0.40 0 20 30 LED Current (mA) 40 50 Typical Turn-Off Time vs. Temperature (IL=75mA) 0.50 IF=2mA IF=5mA IF=10mA 7 6 5 4 3 2 0 -40 10 0.55 0.45 IF=2mA IF=5mA IF=10mA 0.40 0.35 0.30 0.25 0.20 1 0 Typical Turn-Off Time vs. LED Forward Current (IL=75mA) 0.43 50 Typical Turn-On Time vs. Temperature (IL=75mA) 9 Turn-On Time (ms) 1.3 1.2 10 8 1.4 111 0.38 0 1.6 107 108 109 110 Blocking Voltage (VP) 0.39 0.5 Typical LED Forward Voltage Drop vs. Temperature 106 0.44 3.5 0 1.10 1.15 1.20 1.25 1.30 1.35 1.40 1.45 1.50 1.55 LED Forward Voltage (V) 1.5 10 0.45 Turn-Off Time (ms) Turn-On Time (ms) 10 15 105 4.0 20 20 0 4.5 50 30 25 0.190 0.195 0.200 0.205 0.210 0.215 0.220 On-Resistance (:) 0.180 40 Typical Blocking Voltage Distribution (N=50, IF=0mA) 5 LED Forward Voltage vs. LED Forward Current LED Forward Current (mA) 0.410 0.425 0.440 0.455 0.470 0.485 0.500 Turn-Off Time (ms) 0 0.105 5 30 15 5 10 2.55 20 0 LED Forward Voltage (V) 1.95 2.10 2.25 2.40 Turn-On Time (ms) Device Count (N) 20 1.80 Typical On-Resistance Distribution (N=50, IF=2mA, IL=1A) 25 Device Count (N) Device Count (N) 25 15 0 1.65 1.220 1.225 1.230 1.235 1.240 1.245 1.250 LED Forward Voltage (V) Turn-Off Time (ms) Device Count (N) 25 Typical Turn-Off Time (N=50, IF=5mA, IL=75mA) 20 Device Count (N) 30 Typical Turn-On Time (N=50, IF=5mA, IL=75mA) -20 0 20 40 60 Temperature (ºC) 80 100 0.15 -40 -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. R03 www.ixysic.com 3 INTEGRATED CIRCUITS DIVISION LCA701 PERFORMANCE DATA @25ºC (Unless Otherwise Noted)* Typical IF for Switch Operation vs. Temperature (IL=1A) 0.50 0.35 0.30 0.25 0.20 0.15 On-Resistance (:) On-Resistance (:) LED Current (mA) 0.45 0.40 0.40 0.35 0.30 0.25 0.20 0.15 0.10 -40 -20 0 20 40 60 Temperature (ºC) 80 0.10 -40 100 Typical Load Current vs. Load Voltage (IF=2mA) 0.4 0.0 -0.1 -0.2 0 20 40 60 Temperature (ºC) 80 1.4 1.2 1.0 250 500 400 300 200 100 0 -40 -20 0 20 40 60 Temperature (ºC) 80 0 20 40 60 Temperature (ºC) 80 100 20 40 60 Temperature (ºC) 80 100 0 -5 -40 Output Capacitance vs. Load Voltage (IF=0mA, f=1MHz) -20 0 20 40 60 Temperature (ºC) 80 100 10s 100s Energy Rating Curve 9 8 200 150 100 50 7 6 5 4 3 2 0 -20 0 5 100 Load Current (A) Output Capacitance (pF) Leakage Current (nA) Leakage Current vs. Temperature Measured Across Pins 4&6 (VL=100V) -20 -10 -40 1.5 -40 10 0.6 1.0 0.04 Blocking Voltage Change (%) Normalized to 25ºC 0.8 -0.5 0.0 0.5 Load Current (mA) 0.06 100 -0.3 -1.0 0.08 Normalized Change (%) Load Current (A) Load Voltage (V) 0.1 0.10 Maximum Load Current vs. Temperature (IF=5mA) 1.6 0.2 0.12 0.02 -20 0.3 600 0.14 0.50 0.45 -0.4 -1.5 Typical On-Resistance vs. Temperature DC-Only Configuration (IF=5mA, IL=1A) Typical On-Resistance vs. Temperature AC/DC Configuration (IF=5mA, IL=1A) 0 20 40 60 Load Voltage (V) 80 100 1 10Ps 100Ps 1ms 10ms 100ms Time 1s *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.ixysic.com R03 INTEGRATED CIRCUITS DIVISION LCA701 Manufacturing Information Moisture Sensitivity All plastic encapsulated semiconductor packages are susceptible to moisture ingression. IXYS Integrated Circuits Division classified all of 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) rating 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) Rating LCA701 / LCA701S MSL 1 ESD Sensitivity This product is ESD Sensitive, and should be handled according to the industry standard JESD-625. Reflow Profile This product has a maximum body temperature and time rating as shown below. All other guidelines of J-STD-020 must be observed. Device Maximum Temperature x Time LCA701 / LCA701S 250ºC for 30 seconds Board Wash IXYS Integrated Circuits Division recommends the use of no-clean flux formulations. However, board washing to remove flux residue is acceptable. Since IXYS Integrated Circuits Division employs the use of silicone coating as an optical waveguide in many of its optically isolated products, the use of a short drying bake could be necessary if a wash is used after solder reflow processes. Chlorine- or Fluorine-based solvents or fluxes should not be used. Cleaning methods that employ ultrasonic energy should not be used. Pb R03 e3 www.ixysic.com 5 INTEGRATED CIRCUITS DIVISION LCA701 MECHANICAL DIMENSIONS LCA701 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) LCA701S 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 R03 INTEGRATED CIRCUITS DIVISION LCA701 LCA701STR 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) P = 12.00 (0.472) User Direction of Feed Embossed Carrier Embossment A0 = 10.10 (0.398) 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 Division 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 Division’s Standard Terms and Conditions of Sale, IXYS Integrated Circuits Division 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 Division’s product may result in direct physical harm, injury, or death to a person or severe property or environmental damage. IXYS Integrated Circuits Division reserves the right to discontinue or make changes to its products at any time without notice. 7 Specification: DS-LCA701-R03 ©Copyright 2012, IXYS Integrated Circuits Division OptoMOS® is a registered trademark of IXYS Integrated Circuits Division All rights reserved. Printed in USA. 12/22/2012