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| CPC1976 AC Power Switch Parameter AC Operating Voltage Load Current On-State Voltage Drop Blocking Voltage Rating 20 - 240 2 1.15 600 Units Vrms Arms Vrms (at IL = 2Arms) VP Description CPC1976 is an AC Solid State Switch utilizing dual power SCR thyristor outputs. This device also includes zero-cross turn-on circuitry and is specified with a blocking voltage of 600VP . In addition, tightly controlled zero-cross circuitry ensures low noise switching of AC loads by minimizing the generation of transients. The optically coupled input and output circuits provide 3750Vrms of isolation and noise immunity between the control and load circuits. As a result, the CPC1976 is well suited for industrial environments where electromagnetic interference would disrupt the operation of plant facility communication and control systems. Features * * * * * * * * * * Load Current up to 2Arms 600VP 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 Approvals * UL 508 Recognized Component: File #: E69938 * CSA Certified Component: Certificate #: 1172007 Applications * * * * * * * * * * Programmable Control Process Control Power Control Panels Remote Switching Gas Pump Electronics Contactors Large Relays Solenoids Motors Heaters Ordering Information Part # CPC1976Y Description 4-Pin SIP (25/Tube) Pin Configuration ZC 1 2 3 4 - LED + LED AC Load AC Load Pb RoHS 2002/95/EC e3 www.clare.com 1 DS-CPC1976-R02 CPC1976 Absolute Maximum Ratings (@ 25 C) Parameter Blocking Voltage (VDRM) Reverse Input Voltage Input Control Current Peak (10ms) Input Power Dissipation 1 Total Power Dissipation 2 Isolation voltage Input to Output Operational Temperature Storage Temperature 1 2 Ratings 600 5 50 1 150 2400 3750 -40 to +85 -40 to +125 Units VP V mA A mW mW Vrms C 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. Derate Linearly 1.33 mW / C Derate Linearly 20 mW / C Electrical Characteristcs Parameters Output Characteristics @ 25C Load Current, Continuous Maximum Surge Current Off State Leakage Current On-State Voltage Drop 1 Critical Rate of Rise Switching Speeds Turn-on Turn-off Zero-Cross Turn-On Voltage Holding Current Latching Current Operating Frequency 2 Load Power Factor for Guaranteed Turn-On 3 Input Characteristics @ 25C Input Control Current 4 Input Drop-out Voltage Input Voltage Drop Reverse Input Current Common Characteristics @ 25C Input to Output Capacitance 1 2 3 Conditions VL=120-240Vrms t < 16ms VDRM IL=2Arms IF = 5 mA 1st half cycle Subsequent half cycle 60Hz 60Hz IF=5mA VR=5V - Symbol IL IPK ILEAK dv/dt tON tOFF IH IL Min 0.005 1000 20 0.25 0.8 0.9 - Typ 0.86 1200 2 0.82 0.84 1.2 - Max 2 20 1 1.15 0.5 0.5 10 2 5 6 500 5 1.4 10 3 Units Arms A mA Vrms V/s cycles cycles V V mA mA Hz mA V V A pF PF IF VF IR CI/O Tested at a peak value equivalent. Zero Cross 1st half cycle @ <100Hz. Snubber circuits may be required at low power factors. 4 For high-noise environments, or for high-frequency operation, use I > 10mA. F 2 www.clare.com R02 CPC1976 PERFORMANCE DATA* Typical LED Forward Voltage Drop Distribution (N=50, TA=25C, IF=5mA) Typical On-State Voltage Drop Distribution (N=50, TA=25C, IL=2ADC, IF=5mA) 35 30 25 20 15 10 5 0 25 20 15 10 5 0 LED Current to Operate Distribution (N=50, TA=25C, VL=120VAC/60Hz) Device Count (N) Device Count (N) 25 20 15 10 5 0 1.25 1.26 1.27 1.28 1.29 LED Forward Voltage (V) 1.30 1.007 1.009 1.011 1.013 1.015 1.017 1.019 On-State Voltage Drop (VP) Device Count (N) 1.6 2.0 2.4 2.8 3.2 LED Current (mA) 3.6 4.0 20 Typical Blocking Voltage Distribution (N=50, TA=25C) Blocking Voltage (VP) Blocking Voltage vs. Temperature 960 920 880 840 800 760 -40 Leakage Current (A) 0.72 0.70 0.68 0.66 0.64 0.62 0.60 -20 0 20 40 60 Temperature (C) 80 100 -40 -20 Leakage Current (VL=600VP) Device Count (N) 15 10 5 0 780 810 840 870 900 930 Blocking Voltage (VP) 960 0 20 40 60 Temperature (C) 80 100 Holding Current 166.0 Holding Current (A) 165.5 165.0 164.5 164.0 163.5 163.0 162.5 162.0 -40 -20 0 20 40 60 Temperature (C) 80 100 LED current (mA) 2.4 2.3 2.2 2.1 2.0 1.9 1.8 -40 LED Current to Operate (VL=5V / 60Hz) 1.05 1.00 Load Voltage (V) 0.95 0.90 Load Voltage vs. Temperature (IF=5mA) IL=2AP IL=1.5AP IL=1AP 0.85 0.80 0.75 -40 IL=0.5AP -20 0 20 40 60 Temperature (C) 80 100 -20 0 20 40 60 Temperature (C) 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. R02 www.clare.com 3 CPC1976 PERFORMANCE DATA* Load Current vs. Load Voltage (TA=25C, IF=5mA) LED Current (mA) LED Forward Voltage vs. Temperature 1.6 LED Forward Voltage (V) 1.5 1.4 1.3 1.2 1.1 -40 3 2 Load Current (AP) 1 0 -1 -2 -3 -1.5 6.0 5.5 5.0 4.5 4.0 3.5 3.0 2.5 2.0 LED Current to Operate vs. Load Frequency (TA=25C, VL=137Vrms, ZL=150mH) IF=50mA IF=20mA IF=10mA IF=5mA -20 0 20 40 60 Temperature (C) 80 100 -1.0 -0.5 0.0 0.5 Load Voltage (VP) 1.0 1.5 0 100 200 300 400 Load Frequency (Hz) 500 Maximum Non-Repetitive Surge Current (Values Apply to TJ=50C Before Surge) 25 Critical Rate of Rise (V/s) Load Current (AP) 20 15 10 5 0 1 10 16 100 Time (ms) 1000 1200 1000 800 600 400 200 Typical dv/dt vs. Temperature Vo dv/dt Method 63% Vo = 300V dv 0.63 x 300V dt RC 189 RC In accordance with EIA/NARM Standards RS-443 for Solid State Relays 10% 0 25 50 85 RC Temperature (C) * 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.clare.com R02 MANUFACTURING INFORMATION Soldering For proper assembly, the component must be processed in accordance with the current revision of IPC/JEDEC standard J-STD-020. Failure to follow the recommended guidelines may cause permanent damage to the device resulting in impaired performance and/or a reduced lifetime expectancy. Washing Clare does not recommend ultrasonic cleaning or the use of chlorinated solvents. Pb RoHS 2002/95/EC e3 7 TYP 4 PLCS MECHANICAL DIMENSIONS 21.082 0.381 (0.830 0.015) 3.302 0.051 (0.130 0.002) 10.160 0.127 (0.400 0.005) 1.016 0.127 (0.040 0.005) Pin 1 0.762 0.076 (0.030 0.003) 2.540 0.127 (0.100 0.005) 1.778 (0.070) 10.160 0.127 (0.400 0.005) 5.080 0.127 (0.200 0.005) Pin 4 4.572 0.127 (0.180 0.005) 0.381 0.013 (0.015 0.0005) 1.651 0.102 (0.065 0.004) Recommended Hole Pattern 4 x 1.326 (0.052) DIA. 2.540 (0.100) 12.700 (0.500) 17.780 (0.700) Dimensions mm (inches) Note: Recommended hole size is based on the maximum cross-section diagonal measure of the pin plus 0.4mm (0.016). For additional information please visit our website at: www.clare.com Clare, Inc. 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 Clare's Standard Terms and Conditions of Sale, Clare, Inc. 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 Clare's product may result in direct physical harm, injury, or death to a person or severe property or environmental damage. Clare, Inc. reserves the right to discontinue or make changes to its products at any time without notice. Specification: DS-CPC1976-R02 (c)Copyright 2009, Clare, Inc. All rights reserved. Printed in USA. 3/9/09 |
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