LCA701 Single Pole, Normally Open OptoMOS Relay INTEGRATED CIRCUITS DIVISION Description Parameter Rating Units IXYS Integrated Circuits Division s LCA701 is a 100V, Blocking Voltage 100 V P 1.5A, 0.3, normally open (1-Form-A) solid state Load Current 1.5 A / A rms DC relay that uses optically coupled MOSFET technology On-Resistance (max) 0.3 to provide 3750V of input-to-output isolation. Input Control Current 2 mA rms Its optically coupled outputs, which use the patented OptoMOS architecture, are controlled by a highly efficient GaAIAs infrared LED. Features 100V Blocking Voltage P LCA701 is designed to replace electromechanical Operational Temperature Range: -40C to +85C relays, and offers fast, reliable, bounce-free operation, 3750V Input/Output Isolation rms as well as the superior reliability associated with solid Low Drive Power Requirements state devices. (TTL/CMOS Compatible) No Moving Parts Arc-Free With No Snubbing Circuits Approvals No EMI/RFI Generation UL Recognized Component: File E76270 Small 6-Pin Package CSA Certified Component: Certificate 1175739 Machine Insertable, Wave Solderable EN 60950-1: 2006 Certified Component: Surface Mount and Tape & Reel Version Available TUV Certificate B 10 05 49410 006 Ordering Information Applications Part Description Instrumentation LCA701 6 Pin DIP (50/Tube) Multiplexers LCA701S 6 Pin Surface Mount (50/Tube) Data Acquisition LCA701STR 6 Pin Surface Mount (1000/Reel) Electronic Switching I/O Subsystems Meters (Watt-Hour, Water, Gas) Pin Configuration Medical EquipmentPatient/Equipment Isolation AC/DC Configuration Security 1 6 Aerospace + Control Load 2 5 Industrial Controls Control Do Not Use 3 4 Do Not Use Load DC-Only Configuration 1 6 + Control + Load 2 5 Control Load 3 4 Do Not Use Switching Characteristics of Normally Open (Form A) Devices Form-A I F 90% 10% I LOAD t t on off Pb e3 DS-LCA701-R03 1 www.ixysic.comINTEGRATED CIRCUITS DIVISION LCA701 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 100 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. Peak (10ms) 1 A 1 Input Power Dissipation 150 mW 2 Total Power Dissipation 800 mW ESD Rating, Human Body Model 8 kV Isolation Voltage, Input to Output (60 Seconds) 3750 V rms Operational Temperature -40 to +85 C Storage Temperature -40 to +125 C 1 Derate linearly 1.33 mW / C 2 Derate linearly 6.67 mW / C Electrical Characteristics 25C Parameter Conditions Symbol Min Typ Max Units Output Characteristics Load Current, Continuous 1 AC/DC Configuration 1.5 A / A rms DC -I -- L DC-Only Configuration 2.5 A DC Peak Load Current t=10ms I -- 5 A LPK P 2 On-Resistance AC/DC Configuration I =5mA, I =1.5A - 0.2 0.3 F L R ON DC-Only Configuration I =5mA, I =2.5A - 0.06 0.09 F L Off-State Leakage Current V =100V I -- 1 A L P LEAK Switching Speeds Turn-On t - 1.95 4 on I =5mA, V =10V ms F L Turn-Off t - 0.45 1 off Output Capacitance V =0V, f=1MHz - - 200 - pF L Input Characteristics 3 Input Control Current to Activate I =1A I - 0.14 2 mA L F Input Control Current to Deactivate - I 0.1 - - mA F Input Voltage Drop I =10mA V 0.9 1.2 1.4 V F F Reverse Input Current V =5V I -- 10 A R R Common Characteristics Input to Output Capacitance - C -3 - pF I/O 1 Load current derates linearly from 1.5A 25C to 0.75A 85C. 2 Measurement taken within one second of turn-on time. 3 For applications requiring high temperature operation (T > 60C) a LED current of 5mA is recommended. A R03 2 www.ixysic.com