DATA SHEET PHOTOCOUPLER PS2603,PS2604,PS2603L,PS2604L HIGH ISOLATION VOLTAGE, HIGH CTR 6-PIN PHOTOCOUPLER -NEPOC TM Series- DESCRIPTION The PS2603, PS2604, PS2603L, PS2604L are optically coupled isolators containing a GaAs light emitting diode and an NPN silicon darington-connected phototransistor in a plastic DIP (Dual In-line Package). The PS2603L, PS2604L are lead bending type (Gull-wing) for surface mount. FEATURES * High Isolation voltage (BV = 5 000 Vr.m.s.) * High-speed switching (tr, tf = 100 s TYP.) * High current transfer ratio (CTR = 2 000 % TYP.) * UL approved: File No. E72422 (S) * Ordering number of taping product: PS2603L-E3, E4, PS2604L-E3, E4 APPLICATIONS * Power supply * Telephone * AC/DC line interface * Electric home appliances The information in this document is subject to change without notice. Document No. P11285EJ4V0DS00 (4th edition) Date Published April 1998 NS CP(K) Printed in Japan The mark * shows major revised points. (c) 1988 PS2603,PS2604,PS2603L,PS2604L PACKAGE DIMENSIONS (in millimeters) PS2603, PS2604 PS2603L, PS2604L DIP type Lead bending type 7.62 6.5 6.5 3.8 MAX. 3.8 MAX. 7.62 0.500.10 0.25 M 0 to 15 1.340.10 2.54 2.54 MAX. 0.25 M 0.90.25 9.600.4 2.54 2.54 MAX. 1.34 PIN CONNECTIONS (TOP VIEW) PS2603, PS2603L 6 5 4 PS2604, PS2604L 6 5 4 1. Anode 2. Cathode 3. NC 4. Emitter 5. Collector 6. Base 1 2 2 3 1. Anode 2. Cathode 3. NC 4. Emitter 5. Collector 6. NC 1 2 3 0.05 to 0.2 10.16 MAX. 0.65 2.8 MIN. 4.55 MAX. 10.16 MAX. PS2603,PS2604,PS2603L,PS2604L ABSOLUTE MAXIMUM RATINGS (TA = 25 C, unless otherwise specified) Parameter Symbol Ratings Unit Forward Current (DC) IF 80 mA Reverse Voltage VR 6.0 V PD/C 1.5 mW/C PD 150 mW IFP 1 A Collector to Emitter Voltage VCEO 40 V Emitter to Collector Voltage VECO 6 V IC 200 mA PC/C 2.0 mW/C PC 200 mW BV 5 000 Vr.m.s. Operating Ambient Temperature TA -55 to +100 C Storage Temperature Tstg -55 to +150 C Diode Power Dissipation Derating Power Dissipation Peak Forward Current Transistor *1 Collector Current Power Dissipation Derating Power Dissipation Isolation Voltage *2 *1 PW = 100 s, Duty Cycle = 1 % *2 AC voltage for 1 minute at TA = 25 C, RH = 60 % between input and output 3 PS2603,PS2604,PS2603L,PS2604L ELECTRICAL CHARACTERISTICS (TA = 25 C) Parameter Diode Transistor Conditions TYP. MAX. Unit 1.1 1.4 V 5.0 A VF IF = 10 mA Reverse Current IR VR = 5 V Terminal Capacitance Ct V = 0 V, f = 1.0 MHz ICEO VCE = 40 V, IF = 0 mA hFE IC = 2 mA, VCE = 5 V CTR IF = 1 mA, VCE = 2 V Collector Saturation Voltage VCE (sat) IF = 1 mA, IC = 2 mA Isolation Resistance RI-O VI-O = 1.0 kVDC Isolation Capacitance CI-O V = 0 V, f = 1.0 MHz 0.6 pF *3 tr VCC = 5 V, IC = 10 mA, RL = 100 100 s Collector to Emitter Dark Current *1 Current Transfer Ratio *2 (IC/IF) Rise Time Fall Time *3 K : 2 000 to (%) L : 700 to 3 400 (%) M : 200 to 1 000 (%) *3 Test circuit for switching time VCC (PW = 1 ms, Duty cycle = 1/10) IF 50 VOUT RL = 100 nA 180 200 2 000 % 1.0 V 100 *2 CTR rank pF 400 11 tf Pulse input 30 10 *1 Second stage transistor (PS2603, PS2603L only) 4 MIN. Forward Voltage DC Current Gain Coupled Symbol PS2603,PS2604,PS2603L,PS2604L TYPICAL CHARACTERISTICS (TA = 25 C, unless otherwise specified) DIODE POWER DISSIPATION vs. AMBIENT TEMPERATURE TRANSISTOR POWER DISSIPATION vs. AMBIENT TEMPERATURE Transistor Power Dissipation PC (mW) Diode Power Dissipation PD (mW) 200 150 100 50 0 25 50 75 150 100 50 0 100 25 50 FORWARD CURRENT vs. FORWARD VOLTAGE COLLECTOR CURRENT vs. COLLECTOR TO EMITTER VOLTAGE 140 Collector Current IC (mA) 120 10 +25 C 0 C -25 C -55 C 1 0.1 100 5 mA 80 60 2 mA 40 1 mA 20 0.8 1.0 1.2 1.4 0 1.6 IF = 0.5 mA 2 4 6 8 10 Forward Voltage VF (V) Collector to Emitter Voltage VCE (V) COLLECTOR TO EMITTER DARK CURRENT vs. AMBIENT TEMPERATURE COLLECTOR CURRENT vs. COLLECTOR SATURATION VOLTAGE 50 000 1 000 IF = 10 mA 10 000 5 000 Collector Current IC (mA) Collector to Emitter Dark Current ICEO (nA) 100 Ambient Temperature TA (C) TA = +100 C +75 C +50 C 0.01 0.6 75 Ambient Temperature TA (C) 100 Forward Current IF (mA) 200 VCE = 40 V 24 V 10 V 5V 2V 1 000 500 100 50 10 5 1 -60 -40 -20 0 20 40 60 Ambient Temperature TA (C) 80 100 5 mA 100 1 mA 0.5 mA 10 0.2 mA 1 0.1 0.4 0.1 mA 0.6 0.8 1.0 1.2 1.4 1.6 Collector Saturation Voltage VCE(sat) (V) 5 PS2603,PS2604,PS2603L,PS2604L CURRENT TRANSFER RATIO vs. FORWARD CURRENT 1.2 1.0 0.8 0.6 0.4 Normalized to 1.0 at TA = 25 C, IF = 1 mA, VCE = 2 V 0.2 0.0 -50 2 000 Switching Time t (s) 1 000 -25 0 25 50 75 1 000 0 0.05 0.1 0.5 1 5 10 SWITCHING TIME vs. LOAD RESISTANCE FREQUENCY RESPONSE 5 VCC = 10 V, IC = 2 mA toff ton tf tr 100 50 IF = 1 mA, VCE = 2 V 0 RL = 100 -5 -10 -15 -20 100 200 500 1k 2k Load Resistance RL () 1.2 1.0 IF = 1 mA, TA = 25 C 0.8 IF = 1 mA, TA = 60 C 0.6 0.4 0.2 CTR Test condition IF = 1 mA, VCE = 2 V 102 103 104 -25 0.2 0.5 1 2 5 10 20 Frequency f (kHz) LONG TERM CTR DEGRADATION CTR (Relative Value) C D 2 000 100 50 105 106 Time (Hr) Remark The graphs indicate nominal characteristics. 6 Sample A B 3 000 Forward Current IF (mA) 200 0.0 10 4 000 Ambient Temperature TA (C) 500 20 50 VCE = 2 V Current Transfer Ratio CTR (%) ,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,, 5 000 Normalized Gain Gv Normalized Current Transfer Ratio CTR NORMALIZED CURRENT TRANSFER RATIO vs. AMBIENT TEMPERATURE 50 100 200 PS2603,PS2604,PS2603L,PS2604L RECOMMENDED SOLDERING CONDITIONS (1) Infrared reflow soldering * Peak reflow temperature 235 C (package surface temperature) * Time of temperature higher than 210 C 30 seconds or less * Number of reflows Three * Flux Rosin flux containing small amount of chlorine (The flux with a maximum chlorine content of 0.2 Wt % is recommended.) Package Surface Temperature T (C) Recommended Temperature Profile of Infrared Reflow (heating) to 10 s 235 C (peak temperature) 210 C to 30 s 120 to 160 C 60 to 90 s (preheating) Time (s) Caution Please avoid removing the residual flux by water after the first reflow process. Peak temperature 235 C or below (2) Dip soldering * Temperature 260 C or below (molten solder temperature) * Time 10 seconds or less * Number of times One * Flux Rosin flux containing small amount of chlorine (The flux with a maximum chlorine content of 0.2 Wt % is recommended.) 7 PS2603,PS2604,PS2603L,PS2604L CAUTION Within this device there exists GaAs (Gallium Arsenide) material which is a harmful substance if ingested. Please do not under any circumstances break the hermetic seal. NEPOC is a trademark of NEC Corporation. No part of this document may be copied or reproduced in any form or by any means without the prior written consent of NEC Corporation. NEC Corporation assumes no responsibility for any errors which may appear in this document. NEC Corporation does not assume any liability for infringement of patents, copyrights or other intellectual property rights of third parties by or arising from use of a device described herein or any other liability arising from use of such device. No license, either express, implied or otherwise, is granted under any patents, copyrights or other intellectual property rights of NEC Corporation or others. While NEC Corporation has been making continuous effort to enhance the reliability of its semiconductor devices, the possibility of defects cannot be eliminated entirely. To minimize risks of damage or injury to persons or property arising from a defect in an NEC semiconductor device, customers must incorporate sufficient safety measures in its design, such as redundancy, fire-containment, and anti-failure features. NEC devices are classified into the following three quality grades: "Standard", "Special", and "Specific". The Specific quality grade applies only to devices developed based on a customer designated "quality assurance program" for a specific application. The recommended applications of a device depend on its quality grade, as indicated below. Customers must check the quality grade of each device before using it in a particular application. Standard: Computers, office equipment, communications equipment, test and measurement equipment, audio and visual equipment, home electronic appliances, machine tools, personal electronic equipment and industrial robots Special: Transportation equipment (automobiles, trains, ships, etc.), traffic control systems, anti-disaster systems, anti-crime systems, safety equipment and medical equipment (not specifically designed for life support) Specific: Aircrafts, aerospace equipment, submersible repeaters, nuclear reactor control systems, life support systems or medical equipment for life support, etc. The quality grade of NEC devices is "Standard" unless otherwise specified in NEC's Data Sheets or Data Books. If customers intend to use NEC devices for applications other than those specified for Standard quality grade, they should contact an NEC sales representative in advance. Anti-radioactive design is not implemented in this product. M4 96. 5