LCB717 30V, 1.5A Single-Pole Normally Closed Relay INTEGRATED CIRCUITS DIVISION Parameter Rating Units Description Blocking Voltage 30 V P LCB717 is a single-pole normally closed Load Current 1.5 A / A rms DC (1-Form-B) solid state relay that uses optically On-Resistance (max) 0.3 coupled technology to provide an enhanced 3750V rms LED Current to Operate 2 mA isolation barrier between the input and the output of the relay. The efficient MOSFET switches use IXYS Integrated Circuits patented OptoMOS architecture. Features The optically coupled output is controlled by a highly efficient infrared LED. 1.5A Load Current 0.3 Max On-Resistance 2mA Control Current Approvals 3750V Input/Output Isolation rms Low Drive Power Requirements UL Recognized Component: File E76270 Greater Reliability than Electromechanical Relays TUV EN 62368-1: Certificate B 082667 0008 No EMI/RFI Generation Flammability Rating UL 94 V-0 Small 6-Pin Package Ordering Information Tape & Reel, Surface Mount Version Available Part Description LCB717 6-Lead DIP (50/Tube) LCB717S 6-Lead Surface Mount (50/Tube) Applications LCB717STR 6-Lead Surface Mount (1000/Reel) Sensor Circuitry Instrumentation Pin Configuration Multiplexers Data Acquisition AC/DC Configuration Electronic Switching 1 6 + Control Load I/O Subsystems 2 5 Control Medical Equipment-Patient/Equipment Isolation Do Not Use 3 4 Security Do Not Use Load Industrial Controls DC Only Configuration 1 6 + Control + Load 2 5 Control Load 3 4 Do Not Use Switching Characteristics of Normally Closed Devices Form-B I F I LOAD 90% 10% t t off on DS-LCB717-R03 1 www.ixysic.comLCB717 INTEGRATED CIRCUITS DIVISION Absolute Maximum Ratings 25C Absolute Maximum Ratings are stress ratings. Stresses in Parameter Ratings Units excess of these ratings can cause permanent damage to Blocking Voltage 30 V P the device. Functional operation of the device at conditions Reverse Input Voltage 5 V beyond those indicated in the operational sections of this Input Control Current 50 mA data sheet is not implied. 1A Peak (10ms) 1 Typical values are characteristic of the device at +25C, Input Power Dissipation 100 mW 2 and are the result of engineering evaluations. They are Total Power Dissipation 800 mW provided for information purposes only, and are not part of Isolation Voltage, Input to Output 3750 V rms the manufacturing testing requirements. ESD Rating, Human Body Model 8 kV Operational Temperature, Ambient -40 to +85 C Storage Temperature -40 to +125 C 1 Derate linearly 1.33 mW / C 2 Derate output power linearly 6.67 mW / C Electrical Characteristics 25C Parameter Conditions Symbol Min Typ Max Units Output Characteristics Blocking Voltage I =1AV 30 - - V L DRM P Load Current Continuous, AC/DC Configuration - - 1.5 A / A rms DC I =0mA I F L Continuous, DC Configuration - - 3 A DC Peak I =0mA , t < 10ms I -- 5 A F LPK 1 On-Resistance AC/DC Configuration I =0mA, I =1.5A - - 0.3 F L R ON DC Configuration I =0mA, I =3A - - 0.08 F L Switching Speeds t -- 2 Turn-On on I =5mA, V =10V ms F L Turn-Off t -- 5 off Off-State Leakage Current I =2mA, V =30V I -- 1 A F L LEAK Output Capacitance I =2mA, V =25V, f=1MHz - 160 - F L C pF OUT I =2mA, V =1V, f=1MHz - 459 - F L Input Characteristics 2 Input Control Current to Activate I =1A I -- 2 mA L F Input Control Current to Deactivate - I 0.1 - - mA F Input Voltage Drop I =5mA V 0.9 1.36 1.5 V F F Reverse Input Current V =5V I -- 10 A R R Common Characteristics Capacitance, Input to Output V =0V, f=1MHz C -3- pF IO IO 1 Measurement taken within 1 second of on-time. 2 For high temperature operation (>60C) a minimum LED drive current of 4mA is recommended. 2 R03 www.ixysic.com