LCA701S

LCA701 100V, 1.5A Single-Pole Normally Open 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 • No EMI/RFI Generation • Small 6-Pin Package • Flammability Rating UL 94 V-0 • Surface Mount and Tape & Reel Version Available Applications • Instrumentation • Multiplexers • Data Acquisition • Electronic Switching • I/O Subsystems • Meters (Watt-Hour, Water, Gas) • Medical Equipment—Patient/Equipment Isolation • Security • Industrial Controls Description IXYS Integrated Circuits' 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 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 • TUV EN 62368-1: Certificate # B 082667 0008 Ordering Information 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 ton DS-LCA701-R05 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, Ambient Storage Temperature 1 Derate linearly 1.33 mW / °C 2 Derate output power 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. Typical values are characteristic of the device at +25°C, 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 @ 25˚C Parameter Conditions Symbol Min Typ Max Units Output Characteristics VDRM 100 VP Blocking Voltage IL=1A Load Current Continuous, AC/DC Configuration 1 1.5 Arms / ADC IL Continuous, DC-Only Configuration 2.5 ADC Peak t=10ms ILPK ±5 AP 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 A Switching Speeds Turn-On 1.95 4 ton IF=5mA, VL=10V ms 0.45 1 Turn-Off toff Output Capacitance IF=0mA, VL=0V, f=1MHz 200 pF Input Characteristics Input Control Current to Activate 3 IL=1A IF 0.14 2 mA Input Control Current to Deactivate IF 0.1 mA Input Voltage Drop IF=5mA VF 0.9 1.36 1.5 V IR 10 A Reverse Input Current VR=5V Common Characteristics Input to Output Capacitance VIO=0V, f=1MHz CIO 3 pF 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 minimum LED drive current of 5mA is recommended. A 2 www.ixysic.com R05 INTEGRATED CIRCUITS DIVISION LCA701 PERFORMANCE DATA* Typical LED Forward Voltage Drop (N=50, IF=5mA) 25 20 Device Count (N) 20 15 10 15 10 5 5 1.364 1.366 1.368 1.370 1.372 LED Forward Voltage Drop (V) 1.65 Typical IF for Switch Operation (N=50, IL=1A) 25 10 5 0.120 0.135 0.150 0.165 LED Current (mA) 10 5 Typical Turn-On Time vs. LED Forward Current (IL=75mA) Turn-Off Time (ms) Turn-On Time (ms) 2.5 2.0 1.5 1.0 10 Turn-On Time (ms) IF=10mA IF=5mA IF=2mA 1.4 1.3 1.2 5 3 2 0 -40 75 100 0.40 0 10 20 30 LED Current (mA) 40 50 Typical Turn-Off Time vs. Temperature (IL=75mA) 0.55 4 1.0 0 25 50 Temperature (ºC) 0.41 0.50 6 1 -25 0.42 50 IF=2mA IF=5mA IF=10mA 7 1.1 -50 40 Typical Turn-On Time vs. Temperature (IL=75mA) Typical LED Forward Voltage Drop vs. Temperature 1.5 20 30 LED Current (mA) Turn-Off Time (ms) 0 8 0.43 0.38 0 9 111 0.39 0.5 1.7 107 108 109 110 Blocking Voltage (VP) 0.44 3.0 1.8 106 Typical Turn-Off Time vs. LED Forward Current (IL=75mA) 0.45 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) 1.6 10 105 4.0 10 15 0 4.5 20 20 0.190 0.195 0.200 0.205 0.210 0.215 0.220 On-Resistance (:) 50 30 25 5 LED Forward Voltage vs. LED Forward Current LED Forward Current (mA) 35 Typical Blocking Voltage Distribution (N=50, IF=0mA) 30 0.180 40 5 0.410 0.425 0.440 0.455 0.470 0.485 0.500 Turn-Off Time (ms) 0 0.105 10 2.55 15 0 LED Forward Voltage Drop (V) 1.95 2.10 2.25 2.40 Turn-On Time (ms) 20 Device Count (N) Device Count (N) 15 1.80 Typical On-Resistance Distribution (N=50, IF=2mA, IL=1A) 25 20 15 0 0 0 Device Count (N) 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) 0.45 IF=2mA IF=5mA IF=10mA 0.40 0.35 0.30 0.25 0.20 -20 0 20 40 60 Temperature (ºC) 80 100 0.15 -40 -20 0 20 40 60 Temperature (ºC) 80 100 *Unless otherwise noted, data presented in these graphs is typical of device operation at 25ºC. R05 www.ixysic.com 3 INTEGRATED CIRCUITS DIVISION LCA701 PERFORMANCE DATA* 0.50 On-Resistance (:) LED Current (mA) 0.40 0.35 0.30 0.25 0.20 0.40 0.35 0.30 0.25 0.20 0.15 0.15 0.10 -40 0.10 -40 -20 0 20 40 60 Temperature (ºC) 80 100 Typical Load Current vs. Load Voltage (IF=2mA) 0.4 0.0 -0.1 -0.2 0 20 40 60 Temperature (ºC) 80 1.2 1.0 250 500 400 300 200 100 0 -40 0 20 40 60 Temperature (ºC) 80 0 20 40 60 Temperature (ºC) 80 100 0 20 40 60 Temperature (ºC) 80 100 5 0 -5 -40 100 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 -20 -10 -20 Load Current (A) Leakage Current vs. Temperature Measured Across Pins 4&6 (VL=100V) -40 10 1.4 0.6 -40 1.5 Output Capacitance (pF) Leakage Current (nA) 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 0.45 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) On-Resistance (:) 0.50 Typical IF for Switch Operation vs. Temperature (IL=1A) 0 20 40 60 Load Voltage (V) 80 100 1 10Ps 100Ps 1ms 10ms 100ms Time 1s *Unless otherwise noted, data presented in these graphs is typical of device operation at 25ºC. 4 www.ixysic.com R05 INTEGRATED CIRCUITS DIVISION LCA701 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 LCA701S 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 IPC/JEDEC J-STD-020 Classification Temperature (TC) and the maximum total dwell time (tP) in all reflow processes that the body temperature of these surface mount devices may be (TC - 5)°C or greater. The device’s body temperature must not exceed the Classification Temperature at any time during reflow soldering processes. Device Classification Temperature (Tc) Dwell Time (tP) Max Reflow Cycles LCA701S 250ºC 30 seconds 3 For through-hole devices, the maximum pin temperature and maximum dwell time through all solder waves is provided in the table below. Dwell time is the interval beginning when the pins are initially immersed into the solder wave until they exit the solder wave. For multiple waves, the dwell time is from entering the first wave until exiting the last wave. During this time, pin temperatures must not exceed the maximum temperature given in the table below. Body temperature of the device must not exceed the limit shown in the table below at any time during the soldering process. Device LCA701 Maximum Pin Temperature 260ºC Maximum Body Temperature 250ºC Maximum Dwell Time 10 seconds* Wave Cycles 1 *Total cumulative duration of all waves. 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 halide flux or solvents. R05 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) 1.524 TYP (0.060 TYP) Pin 1 1.651±0.254 (0.065±0.010) 2.540±0.127 (0.100±0.005) 7.620±0.127 (0.300±0.005) 7.620±0.254 (0.300±0.010) 0.254±0.0127 (0.010±0.0005) 5.080±0.127 (0.200±0.005) Controlling dimension: inches 3.302±0.051 (0.130±0.002) 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) 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) Controlling dimension: inches 1.524 TYP (0.060 TYP) 1.651±0.254 (0.065±0.010) 6 PCB Land Pattern 2.54±0.127 (0.100±0.005) Dimensions mm (inches) www.ixysic.com R05 INTEGRATED CIRCUITS DIVISION LCA701 LCA701STR Tape & Reel 330.2 Dia (13.00 Dia) P1 = 12.00 (0.472) 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) 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: https://www.ixysic.com Disclaimer Notice - Information furnished is believed to be accurate and reliable. However, users should independently evaluate the suitability of and test each product selected for their own applications. Littelfuse products are not designed for, and may not be used in, all applications. Read complete Disclaimer Notice at https://www.littelfuse.com/disclaimer-electronics. 7 Specification: DS-LCA701-R05 ©Copyright 2021, Littelfuse, Inc. OptoMOS® is a registered trademark of IXYS Integrated Circuits All rights reserved. Printed in USA. 11/3/2021