CPC1943 Optically Coupled AC Power Switch INTEGRATED CIRCUITS DIVISION Parameter Blocking Voltage Load Current On State Voltage Drop Rating 400 500 1.4 Units VP mArms Vrms (at IL = 500mArms) Features • Load Current up to 0.5Arms • 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 CPC1943 is an AC Solid State Switch using optical coupling with dual power SCR outputs to produce an alternative to optocoupler and Triac circuits. The CPC1943 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 CPC1943 is well suited for industrial environments where electromagnetic interference could disrupt the operation of electromechanical relays. Approvals • UL 508 Certified Component: File E69938 • CSA Certified Component: File 043639 Ordering Information Part # CPC1943G CPC1943GS CPC1943GSTR Description 6-Pin Dip (50/Tube) 6-Pin Surface Mount (50/Tube) 6-Pin Surface Mount (1000/Reel) Pin Configuration 1 6 + LED - LED 2 3 DS-CPC1943-R08 www.ixysic.com ZC 5 AC Load AC Load 4 1 INTEGRATED CIRCUITS DIVISION CPC1943 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 800 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 6.67 mW / ºC Electrical Characteristics @ 25ºC Parameters Output Characteristics Operating Voltage Range Load Current, Continuous 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=120-240Vrms VL=400VP IL=500mArms - IL 20 0.005 1000 - 120 0.5 1 1.4 - Vrms Arms mA Vrms V/µs 20 0.25 2 1 - 0.5 0.5 10 500 - 0.8 1.2 - 5 1.4 10 mA V V µA 3 - pF IF=5 mA 1st half cycle Subsequent half cycle - ILEAK VON dV/dt ton toff PF IF=5mA VR=5V IF VF IR 0.9 0.8 - - CI/O - cycles V V Hz - 1 Zero Cross 1st half cycle @ <100Hz 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 2 www.ixysic.com R08 INTEGRATED CIRCUITS DIVISION CPC1943 PERFORMANCE DATA* Typical LED Forward Voltage Drop (TA=25ºC, IF=5mA) 25 Device Count (N) 25 20 15 10 5 15 10 5 0 0 1.25 1.26 1.27 1.28 1.29 LED Forward Voltage (V) LED Currrent (mA) 10 5 0 0.94 0.96 0.99 1.02 On-State Voltage (Vrms) 0.78 0.79 0.80 0.81 LED Current (mA) 0.82 0.80 0.75 500 -40 -20 0 20 40 60 Temperature (ºC) 80 -20 0 20 40 60 Temperature (ºC) 80 130 -40 100 Typical On-State Voltage vs. Temperature (IL=250mArms) 0.95 0.90 0.85 Load Current, Free Air vs. Temperature 0 20 40 60 Temperature (ºC) 80 0 20 40 60 Temperature (ºC) 80 100 1.6 1.00 -20 -20 Typical LED Forward Voltage Drop vs.Temperature 1.05 0.80 -40 100 Typical Leakage Current vs. Temperature (VL=400VP) 150 LED Forward Voltage (V) On-State Voltage (Vrms) Blocking Voltage (VP) 550 595 140 1.10 600 575 580 585 590 Blocking Voltage (VP) 160 0.70 Typical Blocking Voltage vs. Temperature 650 570 170 0.85 -40 700 5 180 0.90 0.83 10 565 0.65 0.77 15 1.04 Typical IF for Switch Operation vs. Temperature (IL=250mArms) 0.95 15 Typical Blocking Voltage Distribution (TA=25ºC) 0 0.91 1.30 Typical IF for Switch Operation (TA=25ºC, IL=500mArms) 20 Device Count (N) 20 Leakage (PA) Device Count (N) 30 20 Device Count (N) 35 Typical On-State Voltage Distribution (TA=25ºC, IL=500mArms) 100 1.5 IF=50mA IF=20mA 1.4 1.3 1.2 1.1 -40 IF=10mA IF=5mA -20 Typical dV/dt vs. Temperature 0 20 40 60 Temperature (ºC) 80 100 dV/dt Method Critical Rate of Rise (V/Ps) Load Current (mArms) 550 500 450 400 350 300 1200 Vo 1000 800 Vo = 300V dv 0.63 x 300V dt RC 63% 600 189 RC In accordance with EIA/NARM Standards RS-443 for Solid State Relays 400 200 10% 250 -40 -20 0 20 40 60 Temperature (ºC) 80 100 0 25 50 Temperature (ºC) 85 RC *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. R08 www.ixysic.com 3 INTEGRATED CIRCUITS DIVISION CPC1943 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 CPC1943G / CPC1943GS 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 CPC1943G / CPC1943GS 250ºC 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. 4 www.ixysic.com R08 INTEGRATED CIRCUITS DIVISION CPC1943 MECHANICAL DIMENSIONS CPC1943G 3.302 ± 0.051 (0.130 ± 0.002) 2.540 ± 0.127 (0.100 ± 0.005) 7.620 ± 0.254 (0.300 ± 0.010) 6.350 ± 0.127 (0.250 ± 0.005) 9.144 ± 0.508 (0.360 ± 0.020) Pin 1 PCB Hole Pattern 6 - 0.800 DIA. (6 - 0.031 DIA.) 2.540 ± 0.127 (0.100 ± 0.005) 7.620 ± 0.127 (0.300 ± 0.005) 0.254 TYP. (0.010 TYP.) 9.652 ± 0.381 (0.380 ± 0.015) 7.239 TYP. (0.285 TYP.) 6.350 ± 0.127 (0.250 ± 0.005) 5.080 ± 0.127 (0.200 ± 0.005) 4.064 TYP. (0.160 TYP.) 0.457 ± 0.076 (0.018 ± 0.003) Dimensions mm (inches) 2.007 ± 0.102 (0.079 ± 0.004) CPC1943GS 9.525 ± 0.254 (0.375 ± 0.010) 2.540 ± 0.127 (0.100 ± 0.005) 2.54 (0.10) 6.350 ± 0.127 (0.250 ± 0.005) 0.457 ± 0.076 (0.018 ± 0.003) 7.620 ± 0.254 (0.300 ± 0.010) Pin 1 9.652 ± 0.381 (0.380 ± 0.015) 3.302 ± 0.051 (0.130 ± 0.002) PCB Land Pattern 0.254 ± 0.0127 (0.010 ± 0.0005) 0.65 (0.0256) 0.635 ± 0.127 (0.025 ± 0.005) 1.65 (0.065) 4.445 ± 0.127 (0.175 ± 0.005) Dimensions mm (inches) 2.159 ± 0.102 (0.085 ± 0.004) R08 8.90 (0.350) www.ixysic.com 5 INTEGRATED CIRCUITS DIVISION CPC1943 CPC1943GSTR Tape & Reel 330.2 DIA. (13.00 DIA.) Top Cover Tape Thickness 0.102 MAX. (0.004 MAX.) K0 =4.90 (0.193) K1 =4.20 (0.165) Embossed Carrier Embossment W=16.00 (0.63) Bo=10.30 (0.406) Ao=10.30 (0.406) P=12.00 (0.472) User Direction of Feed Dimensions mm (inches) NOTES: 1. Dimensions carry tolerances of EIA Standard 481-2 2. Tape complies with all “Notes” for constant dimensions listed on page 5 of EIA-481-2 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-CPC1943-R08 ©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