CPC1961 Dual AC Solid State Relays INTEGRATED CIRCUITS DIVISION Parameters Ratings Units Description The CPC1961 is a dual single-pole AC solid state Blocking Voltage 600 V P relay that uses optical coupling with dual monolithic AC Operating Voltage 260 V rms 1 SCR outputs to produce an alternative to optocoupler Load Current 250 mA rms and Triac circuits. The CPC1961 switches are robust On State Voltage Drop 3 V (at I = 250mA ) rms L rms enough to provide up to a 600V blocking voltage. P 1 One Pole Operating In addition, tightly controlled zero cross circuitry ensures switching of AC loads without the generation Features of transients. Load Current up to 250 mA rms 600V Blocking Voltage P The input and output circuits are optically coupled 5mA Sensitivity to provide 3750V of isolation and noise immunity rms Zero-Crossing Detection between control and load circuits. As a result the DC Control, AC Output CPC1961 is well suited for industrial environments Optically Isolated where electromagnetic interference would disrupt the Low EMI and RFI Generation operation of electromechanical relays. High Noise Immunity Flammability Rating UL 94 V-0 The CPC1961 is offered in a space saving 8-pin DIP package with two independent switches. Applications Programmable Control Approvals Process Control UL Recognized Component: File 69938 Power Control Panels CSA Certified Component: File 043639 Remote Switching Gas Pump Electronics Ordering Information Contactors Part Description Large Relays CPC1961G 8-Pin Dip (50/Tube) Solenoids CPC1961GS 8-Pin Surface Mount (50/Tube) Motors Heaters CPC1961GSTR 8-Pin Surface Mount (1000/Reel) Pin Configuration 8 AC Load + LED 1 ZC LED 2 7 AC Load + LED 3 6 AC Load ZC LED 4 5 AC Load DS-CPC1961-R09 1 www.ixysic.comCPC1961 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 600 V P the device. Functional operation of the device at conditions Reverse Input Voltage 5 V P beyond those indicated in the operational sections of this Input Control Current 50 mA data sheet is not implied. Peak (10ms) 1A 1 Typical values are characteristic of the device at +25C, Input Power Dissipation 150 mW and are the result of engineering evaluations. They are 2 Total Package Dissipation 800 mW provided for information purposes only, and are not part of Isolation Voltage, Input to Output 3750 V the manufacturing testing requirements. 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 Parameters Conditions Symbol Min Typ Max Units Output Characteristics Operating Voltage Range V - 20 - 260 V L rms 1 Load Current , Continuous V =120-240V I 0.005 - 250 mA L rms L rms Non-repetitive Single Cycle Surge Current t < 10ms I -- 1 A TSM Off State Leakage Current V=600V I -- 1 A L LEAK On-State Voltage Drop I =250 mA -- - 3 V L rms rms 2 Critical Rate of Rise - dV/dt 500 - - V/s Holding Current I =5 mA I - 300 - A F H Switching Speeds Turn-on t - - 0.5 on I =5 mA cycles F Turn-off t - - 0.5 off 3 Zero-Cross Turn-On Voltage 1st half-cycle - - 5 20 V Subsequent half-cycles - - - 5 V Operating Frequency - 20 - 500 Hz 4 Load Power Factor for Guaranteed Turn-On - PF 0.25 - - - Input Characteristics 5 Input Control Current to Activate -I - 1.2 5 mA F Input Voltage Drop I =5mA V 0.9 1.2 1.5 V F F Input Drop-out Voltage - 0.8 - - V Reverse Input Current V =5V I - - 10 A R R Common Characteristics Input to Output Capacitance V =0V, f=1MHz C -3 - pF IO IO 1 Maximum continuous load current of a single pole or the sum of the load currents with both poles operating simultaneously. 2 Tested in accordance with EIA/NARM standard RS-443. 3 Zero Cross 1st half-cycle <100Hz 4 Snubber circuits may be required at low power factors. 5 For high noise environment use at least 10mA LED drive current. 2 R09 www.ixysic.com