CPC1302 Dual Optocoupler High-Voltage Darlington Output Parameter Breakdown Voltage - BVCEO Current Transfer Ratio - CTR Rating 350 1000-8000 Description Units VP % The CPC1302 is a dual optocoupler with two identical, independent channels, each having a unidirectional input and a high-voltage Darlington output. Light output from the highly efficient GaAlAs infrared LED activates its associated, optically coupled silicon NPN photo-Darlington output transistor. The input LED and the output transistor are separated by a 3750Vrms isolation barrier. Features * * * * 350VP Breakdown Voltage 3750Vrms Input/Output Isolation Machine Insertable, Wave Solderable Surface Mount Tape & Reel Version Available With a LED current of only 1mA, a current transfer ratio of 1000% to 8000% is guaranteed at the collector of the 350V Darlington output transistor. Applications * * * * * * * Telecom Switching Tip/Ring Circuits Hook Switch Modem Switching (Laptop, Notebook, Pocket Size) Loop Detect Ringing Detect Current Sensing The CPC1302's low input current capability with high current transfer ratios, output voltage capability, and isolation barrier rating make it ideal for many applications such as telecom, industrial, and power control. Approvals * UL 1577 Approved Component: File E76270 * CSA Certified Component: Certificate 1172007 * EN 60950 Certified Component: TUV Certificate B 10 05 49410 006 Ordering Information Part Number CPC1302G CPC1302GS CPC1302GSTR Description 8-Pin DIP (50/Tube) 8-Pin Surface Mount (50/Tube) 8-Pin Surface Mount (1000/Reel) Pin Configuration A K A K Pb RoHS 2002/95/EC DS-CPC1302-R05 1 8 2 7 3 6 4 5 C E C E e3 www.clare.com 1 CPC1302 Absolute Maximum Ratings @ 25C Parameter Breakdown Voltage, BVCEO Reverse Input Voltage Input Control Current Peak (10ms) Input Power Dissipation 1 (Each) Phototransistor Power Dissipation 2 (Each) Isolation Voltage, Input to Output Operational Temperature Storage Temperature 1 2 Ratings 350 5 50 1 150 150 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 / oC Derate linearly 1.5 mW / oC Electrical Characteristics @ 25C Parameters Output Characteristics Phototransistor Breakdown Voltage Emitter-Collector Breakdown Voltage Phototransistor Output (Dark) Current Saturation Voltage Current Transfer Ratio Output Capacitance Input Characteristics Input Control Current Input Voltage Drop Input Reverse Current Common Characteristics Input to Output Capacitance Conditions Symbol Min Typ Max Units ICEO=100A IE=0.1mA VCEO=200V, IF=0mA IC=10mA, IF=1mA IC=100mA, IF=10mA IF=1mA, VCE=1V VCEO=50V, f=1MHz BVCEO BVECO ICEO CTR COUT 350 0.3 1000 - 5500 13 100 1 1.2 8000 - VP V nA V V % pF IC=10mA, VCE=1V IF=5mA VR=5V IF VF IR 0.9 - 0.07 1.2 - 1 1.4 10 mA V A - CI/O - 3 - pF VCE(sat) Switching Characteristics @ 25C Characteristic Rise Time Fall Time Turn-On Time Storage Time Turn-Off Time Turn-On Time Storage Time Turn-Off Time Symbol tR tF ton tS toff ton tS toff Test Condition VCC=10V IF=10mA RL=100 VCC=10V IF=16mA RL=180 Typ 40 5 5 20 60 1 40 80 Units IF tF VCE s tR 90% 10% tS t on t off Switching Time Test Circuit VCC RL Pulse Width=5ms Duty Cycle=50% 2 www.clare.com IF VCE R05 CPC1302 PERFORMANCE DATA* LED Current (IF) vs. LED Forward Voltage (VF) (TA=25C) 100 20 10 CTR vs. LED Current (I F) (TA = 25C) Collector Current IC (mA) 100 Collector Current IC (mA) IF = 5mA 140 120 100 80 IF = 2mA 60 IF = 1mA 40 IF = 0.5mA 20 0 0 VCE=1.0V 10 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 Collector-Emitter Voltage V CE (V) IF=10mA 1.2 IF=5mA 1.1 IF=2mA -20 0 20 40 60 Temperature (C) 80 100 Collector Current vs. Temperature (VCE = 1.2V) IF=10mA IF=5mA IF=1mA IF=0.5mA 300 225 150 75 -40 100 0.1 1 10 LED Forward Current (mA) 2.0 1.5 1.0 0.5 -20 0 20 40 60 80 100 120 Temperature (C) 1000 0 20 40 60 80 100 Breakdown Voltage vs. Temperature 2.5 -40 -20 Temperature (C) Leakage vs. Temperature (VCEO=350V) 3.0 0 IF=20mA 1.3 0 0.01 100 IF = 10mA 160 VCE=1.5V IF=50mA 1.4 375 1 1 10 LED Current (mA) Collector Current vs. Collector-Emitter Voltage (TA=25C) 180 Collector Current vs. LED Current (I F) (TA = 25C) 100 1.5 1.0 -40 Breakdown Voltage BVCEO (VP) 10 0.1 Leakage Current (A) CTR (%) VCE=1.0V 1000 1 1000 VCE=1.5V 10000 10 0.1 1.10 1.15 1.20 1.25 1.30 1.35 1.40 1.45 1.50 1.55 LED Forward Voltage (V) 0 1.10 1.15 1.20 1.25 1.30 1.35 1.40 1.45 1.50 1.55 LED Forward Voltage (V) 100000 LED Forward Voltage (V) 30 LED Forward Voltage vs. Temperature 1.6 Collector Current IC (mA) 40 LED Current (mA) LED Current (mA) 50 LED Current (IF) vs. LED Forward Voltage (VF) (TA=25C) 450 440 430 420 410 400 390 380 370 -40 -15 10 35 Temperature (C) 60 85 Switching Time vs. Load Resistance (TA=25C) Switching Time (s) toff , IF=16mA 100 toff , IF=1.6mA 10 ton , IF=1.6mA 1 0.1 ton , IF=16mA 10 100 1K 10K 100K Load Resistance () *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. R05 www.clare.com 3 CPC1302 Manufacturing Information Moisture Sensitivity All plastic encapsulated semiconductor packages are susceptible to moisture ingression. Clare 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 CPC1302G / CPC1302GS 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 CPC1302G / CPC1302GS 250C for 30 seconds Board Wash Clare recommends the use of no-clean flux formulations. However, board washing to remove flux residue is acceptable. Since Clare 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. Pb 4 RoHS 2002/95/EC e3 www.clare.com R05 CPC1302 MECHANICAL DIMENSIONS CPC1302G 2.540 0.127 (0.100 0.005) 9.652 0.381 (0.380 0.015) PCB Hole Pattern 7.620 0.254 (0.300 0.010) 8-0.800 DIA. (8-0.031 DIA.) 2.540 0.127 (0.100 0.005) 9.144 0.508 (0.360 0.020) 6.350 0.127 (0.250 0.005) 6.350 0.127 (0.250 0.005) 0.457 0.076 (0.018 0.003) 3.302 0.051 (0.130 0.002) 7.239 TYP. (0.285) 0.254 TYP (0.01) 4.064 TYP (0.160) 7.620 0.127 (0.300 0.005) 7.620 0.127 (0.300 0.005) Dimensions mm (inches) 0.889 0.102 (0.035 0.004) CPC1302GS 9.652 0.381 (0.380 0.015) 2.540 0.127 (0.100 0.005) 6.350 0.127 (0.250 0.005) 0.635 0.127 (0.025 0.005) 3.302 0.051 (0.130 0.002) 9.525 0.254 (0.375 0.010) 0.457 0.076 (0.018 0.003) PCB Land Pattern 2.54 (0.10) 8.90 (0.3503) 1.65 (0.0649) 7.620 0.254 (0.300 0.010) 0.254 0.127 (0.010 0.0005) 0.65 (0.0255) 4.445 0.127 (0.175 0.005) Dimensions mm (inches) 0.813 0.120 (0.032 0.004) R05 www.clare.com 5 CPC1302 MECHANICAL DIMENSIONS CPC1302GS 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.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. 6 Specification: DS-CPC1302-R05 (c)Copyright 2010, Clare, Inc. All rights reserved. Printed in USA. 10/18/2010