CPC1945Y AC Solid State Relay INTEGRATED CIRCUITS DIVISION Parameter AC Operating Voltage Load Current On State Voltage Drop Rating 120 1 1.6 Units Vrms Arms Vrms (at IL = 1Arms) Features • Load Current up to 1Arms • 400VP Blocking Voltage • 5mA Sensitivity • Zero-Crossing Detection • DC Control, AC Output • Optically Isolated • TTL and CMOS Compatible • Low EMI and RFI Generation • High Noise Immunity • Machine Insertable, Wave Solderable • Flammability classification rating of V-0 Applications • Programmable Control • Process Control • Power Control Panels • Remote Switching • Gas Pump Electronics • Contactors • Large Relays • Solenoids • Motors • Heaters Description The CPC1945Y is an AC Solid State Relay (SSR) using patented waveguide coupling with dual power SCR outputs to produce an alternative to optocoupler and Triac circuits. The switches are robust enough to provide a blocking voltage of up to 400VP . In addition, tightly controlled zero-cross circuitry ensures switching of AC loads without the generation of transients. The input and output circuits are optically coupled to provide 3750Vrms of isolation and noise immunity between control and load circuits. As a result, the CPC1945Y is well suited for industrial environments where electromagnetic interference could disrupt the operation of electromechanical relays. Approvals • UL Recognized Component: File E69938 • CSA Certified Component: File 043639 Ordering Information Part # CPC1945Y Description 4-Pin (8-Pin Body) SIP (25/Tube) Pin Configuration ZC 1 2 – LED + LED DS-CPC1945Y-R07 www.ixysic.com 6 8 AC Load AC Load 1 INTEGRATED CIRCUITS DIVISION CPC1945Y Absolute Maximum Ratings @ 25ºC Parameter Blocking Voltage Reverse Input Voltage Input Control Current Peak (10ms) Input Power Dissipation1 PMAX , Total Package Dissipation 2 Isolation Voltage, Input to Output Operational Temperature Storage Temperature Ratings Units 400 VP 5 V 100 mA 1 A 150 mW 1600 mW 3750 Vrms -40 to +85 °C -40 to +125 °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. 1 Derate linearly 1.33 mW / ºC 2 Derate linearly 16.6 mW / ºC Electrical Characteristics @ 25ºC Parameters Output Characteristics Operating Voltage Range Load Current, Continuous Non-Repetitive Single Cycle Surge Current Off State Leakage Current On-State Voltage Drop Critical Rate of Rise 3 Switching Speeds Turn-on Turn-off Zero-Cross Turn-On Voltage 1 Operating Frequency Load Power Factor for Guaranteed Turn-On 2 Input Characteristics Input Control Current to Activate 4 Input Voltage Drop Input Drop-out Voltage Reverse Input Current Common Characteristics Input to Output Capacitance Conditions Symbol Min Typ Max Units VL VL=120Vrms VL=400VP IL=1Arms - IL ITSM ILEAK dV/dt 20 0.005 1000 - 120 1 10 1 1.6 - Vrms Arms A mA Vrms V/µs 1st half-cycle Subsequent half-cycle - ton toff PF 20 0.25 2 1 - 0.5 0.5 10 400 - IF=5mA VR=5V IF VF IR 0.9 0.8 - 0.8 1.2 - 5 1.4 10 mA V V µA - CI/O - 3 - pF IF=5 mA cycles V V Hz - 1 Zero Cross 1st half-cycle @ <100Hz 2 Snubber circuits may be required at low power factors. 3 Tested in accordance with EIA/NARM standard RS-443. 4 For high noise environments, use I =10mA. F 2 www.ixysic.com R07 INTEGRATED CIRCUITS DIVISION CPC1945Y PERFORMANCE DATA* Typical LED Forward Voltage Drop (IF=5mA, TA=25ºC) 25 Device Count (N) Device Count (N) 30 25 20 15 10 5 Typical On-State Voltage Distribution (IL=1Arms, TA=25ºC) 20 20 Device Count (N) 35 15 10 5 0 0 1.25 1.26 1.27 1.28 1.29 LED Forward Voltage (V) 15 10 5 0 1.01 1.30 1.04 1.07 1.10 1.13 On-State Voltage (Vrms) 1.16 565 570 575 580 585 590 Blocking Voltage (VP) 595 Typical IF for Switch Operation (IL=1Arms, TA=25ºC) 20 Device Count (N) Typical Blocking Voltage Distribution (TA=25ºC) 15 10 5 0 0.77 0.90 1.5 LED Forward Current (mA) LED Forward Voltage (V) 1.6 IF=50mA IF=20mA 1.4 1.3 1.2 1.1 -40 IF=10mA IF=5mA -20 0 20 40 60 Temperature (ºC) 80 100 0.83 Typical IF for Switch Operation vs. Temperature (IL=500mArms) 1.15 On-State Voltage (Vrms) Typical LED Forward Voltage Drop vs. Temperature 0.78 0.79 0.80 0.81 0.82 LED Forward Current (mA) 0.85 0.80 0.75 0.70 -40 -20 0 20 40 60 Temperature (ºC) 80 100 Typical On-State Voltage vs. Temperature (IL=500mArms) 1.10 1.05 1.00 0.95 0.90 0.85 -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. R07 www.ixysic.com 3 INTEGRATED CIRCUITS DIVISION CPC1945Y PERFORMANCE DATA* Load Current, Free Air vs. Temperature Typical Blocking Voltage vs. Temperature 800 600 400 200 -40 -20 0 20 40 60 Temperature (ºC) 80 650 600 550 500 -40 0 100 200 Leakage Current (PA) 1000 Blocking Voltage (VP) Load Current (mArms) Typical Leakage Current vs. Temperature (VL=400VP) 700 1200 180 160 140 120 100 -20 0 20 40 60 Temperature (ºC) 80 100 -40 -20 0 20 40 60 Temperature (ºC) 80 100 Maximum Surge Current (non-repetitive) (TJ=50ºC max) Peak Surge Current (A) 12 10 8 6 4 2 0 16 50 Pulse Duration (mS) 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. 4 www.ixysic.com R07 INTEGRATED CIRCUITS DIVISION CPC1945Y 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 CPC1945Y 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 CPC1945Y 245ºC 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. R07 www.ixysic.com 5 INTEGRATED CIRCUITS DIVISION CPC1945Y MECHANICAL DIMENSIONS CPC1945Y 1.30 (0.051) 6.350 ± 0.127 (0.250 ± 0.005) Pin 1 Pin 8 0.457 ± 0.076 (0.018 ± 0.003) PCB Hole Pattern 3.302 ± 0.051 (0.130 ± 0.002) 19.202 ± 0.381 (0.756 ± 0.015) 2.642 ± 0.127 (0.104 ± 0.005) 0.711 ± 0.102 (0.028 ± 0.004) 5.08 ± 0.127 (0.200 ± 0.005) 5.944 ± 0.127 (0.234 ± 0.005) Pin 1 0.800 DIA. x4 (0.031 DIA. x4) 5.080 (0.200) 10.160 (0.400) 0.254 ± 0.013 (0.010 ± 0.0005) 2.540 (0.100) 10.160 ± 0.127 (0.400 ± 0.005) Dimensions mm (inches) 2.540 ± 0.127 (0.100 ± 0.005) 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. 6 Specification: DS-CPC1945Y-R07 ©Copyright 2013, IXYS Integrated Circuits Division OptoMOS® is a registered trademark of IXYS Integrated Circuits Division All rights reserved. Printed in USA. 10/18/2013