DATA SHEET PHOTOCOUPLERS PS2603, PS2604, PS2603L, PS2604L HIGH ISOLATION VOLTAGE DARLINGTON TRANSISTOR TYPE 6 PIN PHOTOCOUPLER -- NEPOC Series -- DESCRIPTION PS2603, PS2604 and PS2603L, PS2604L are optically coupled isolators containing a GaAs light emitting diode and an NPN silicon darlington-connected phototransistor. PS2603, PS2604 are in a plastic DIP (Dual In-line Package). PS2603L, PS2604L are lead bending type (Gull-wing) for surface mount. PS2603, PS2603L have base pin and PS2604, PS2604L have no base pin. FEATURES * High isolation voltage (BV: 5 kVr.m.s. MIN.) * High speed switching (tr, tf = 100 s TYP.) * Ultra High current transfer ratio (CTR: 2 000 % TYP.) * UL recognized [File No. E72422(S)] * Taping product name (PS2603L-E3, E4, PS2604L-E3, E4) APPLICATIONS Interface circuit for various instrumentations, control equipments. * AC Line/Digital Logic ............................................................ Isolate high voltage transient * Digital Logic/Digital Logic ..................................................... Eliminate spurious ground loops * Twisted pair line receiver ..................................................... Eliminate ground loop pick-up * Telephone/Telegraph line receiver ...................................... Isolate high voltage transient * High Frequency Power Supply Feedback Control .............. Maintain floating ground Document No. P11285EJ3V0DS00 (3rd edition) (Previous No. LC-2115A) Date Published February 1996 P Printed in Japan (c) 1988 PS2603, PS2604, PS2603L, PS2604L PACKAGE DIMENSIONS (in millimeters) DIP (Dual In-line Package) Lead Bending type (Gull-wing) PS2603, PS2604 PS2603L, PS2604L 10.16 MAX. 10.16 MAX. 4 1 3 4 1 3 3.8 MAX. 1.34 2.54 0.50 0.10 2.54 1.34 0.10 2.54 MAX. 0.25 M 7.62 6.5 0.05 to 0.2 7.62 6.5 0.65 2.8 MIN. 4.55 MAX. 3.8 MAX. 6 6 2.54 MAX. 0.9 0.25 0.25 M 9.60 0.4 0 to 15 PIN CONNECTION (Top View) PS2603, PS2603L 6 1 2 5 2 PS2604, PS2604L 4 3 6 1. Anode 2. Cathode 3. NC 4. Emitter 5. Collector 6. Base 1 5 2 4 3 1. Anode 2. Cathode 3. NC 4. Emitter 5. Collector 6. NC PS2603, PS2604, PS2603L, PS2604L ABSOLUTE MAXIMUM RATINGS (TA = 25 C) Diode Reverse Voltage VR 6 V Forward Current (DC) IF 80 mA Power Dissipation Derating PD/C 1.5 mW/C Power Dissipation PD 150 mW Peak Forward Current IF(Peak) 1 A VCEO 40 V (PW = 100 s, Duty Cycle 1 %) Transistor Collector to Emitter Voltage 6 V 200 mA PC/C 2.0 mW/C PC 200 mW BV 5000 Vr.m.s. Storage Temperature Tstg -55 to +150 C Operating Temperature Topt -55 to +100 C Emitter to Collector Voltage VECO Collector Current IC Power Dissipation Derating Power Dissipation Coupled Isolation Voltage *1) *1) AC voltage for 1 minute at TA = 25 C, RH = 60 % between input (Pin No. 1, 2, 3, Common) and output (Pin No. 4, 5, 6 Common). ELECTRICAL CHARACTERISTICS (TA = 25 C) CHARACTERISTIC Diode Transistor SYMBOL Forward Voltage VF Reverse Current IR Junction Capacitance Ct Collector to Emitter Dark ICEO MIN. TYP. MAX. UNIT 1.1 1.4 V IF = 10 mA 5 A VR = 5 V pF V = 0, f = 1.0 MHz nA VCE = 40 V, IF = 0 30 400 TEST CONDITIONS Current DC Current Gain*2) Coupled Current Transfer Ratio*3) Collector Saturation Voltage hFE CTR 180 200 IC = 2 mA, VCE = 5 V 2000 VCE(sat) % IF = 1 mA, VCE = 2 V V IF = 1 mA, IC = 2 mA Vin-out = 1.0 kV 1.0 Isolation Resistance R1-2 Isolation Capacitance C1-2 0.6 pF V = 0, f = 1.0 MHz Rise Time*4) tr 100 s VCC = 5 V, IC = 10 mA, RL = 100 Fall Time*4) tf 100 s VCC = 5 V, IC = 10 mA, RL = 100 *2) Second stage Transistor (PS2603, PS2603L only) *3) CTR rank K : 2000 to (%) L : 700 to 3400 (%) M : 200 to 1000 (%) 10 11 *4) Test Circuit for Switching Time PULSE INPUT VCC PW = 1 ms Duty Cycle = 1/10 IF 50 Vout RL = 100 3 PS2603, PS2604, PS2603L, PS2604L DIODE POWER DISSIPATION VS. AMBIENT TEMPERATURE 200 150 100 50 0 200 PC - Transistor Power Dissipation - mW PD - Diode Power Dissipation - mW TYPICAL CHARACTERISTICS (TA = 25 C) 25 50 75 TA - Ambient Temperature - C 150 100 50 0 100 120 IC - Collector Current - mA IF - Forward Current - mA TA = 100 C 75 C 50 C 10 25 C 0 C -25 C -55 C 1 0.1 100 5 mA 80 60 2 mA 40 1 mA 20 0.01 0.6 0.8 1.0 1.2 1.4 IF = 0.5 mA 0 1.6 4 6 8 2 VCE - Collector to Emitter Voltage - V VF - Forward Voltage - V ICEO - Collector to Emitter Dark Current - nA 100 140 100 COLLECTOR TO EMITTER DARK CURRENT vs. AMBIENT TEMPERATURE 1000 10000 10 COLLECTOR CURRENT vs. COLLECTOR SATURATION VOLTAGE 10 mA 40 V 24 V 10 V 5V VCE = 2 V IC - Collector Current - mA 1000 100 10 100 5 mA 1 mA 10 0.5 mA 0.2 mA 1 IF = 0.1 mA 1 -60 4 25 50 75 TA - Ambient Temperature - C COLLECTOR CURRENT vs. COLLECTOR TO EMITTER VOLTAGE FORWARD CURRENT vs. FORWARD VOLTAGE 50000 TRANSITOR POWER DISSIPATION VS. AMBIENT TEMPERATURE -40 -20 0 20 40 60 TA - Ambient Temperature - C 80 100 0.1 0.4 1.2 1.4 0.6 0.8 1 1.6 VCE(sat) - Collector Saturation Voltage - V PS2603, PS2604, PS2603L, PS2604L CURRENT TRANSFER RATIO (CTR) vs. FORWARD CURRENT NORMALIZED OUTPUT CURRENT vs. AMBIENT TEMPERATURE 5000 CTR - Current Transfer Ratio - % CTR - Normalized Output Current 1.2 1 0.8 0.6 0.4 Normalized to 1.0 at TA = 25 C IF = 1 mA, VCE = 2 V 0.2 0 -55 25 50 75 -25 0 TA - Ambient Temperature - C VCE = 2 V 4000 Sample A B 3000 C 2000 D 1000 0 0.05 0.1 100 SWITCHING TIME vs. LOAD RESISTANCE 1 5 10 IF - Forward Current - mA 50 FREQUENCY RESPONSE 2000 AV - Voltage Gain - dB VCC = 10 V IC = 2 mA 1000 ton t - Switching Time - s 500 toff IF = 1 mA VCE = 2 V TA = 25 C 0 -5 -10 -15 RL = 100 -20 0.2 0.5 1 tf 100 5 10 20 2 f - Frequency - kHz 50 100 200 tr 50 CTR DEGRADATION CTR Test condition IF = 1 mA 10 50 100 500 1k RL - Load Resistance - 2k CTR - Normalized 1.2 1.0 TA = 25 C 0.8 TA = 60 C 0.6 0.4 0.2 0 10 102 103 104 Time - Hr 105 106 The measurement of TYPICAL CHARACTERISTICS are only for reference, not guaranteed. 5 PS2603, PS2604, PS2603L, PS2604L SOLDERING PRECAUTION (1) Infrared reflow soldering * Peak reflow temperature : 235 C or below (Plastic surface temperature) * Reflow time : 30 seconds or less (Time period during which the plastic surface temperature is 210 C) * Number of reflow processes : Three * Flux : Rosin flux containing small amount of chlorine (The flux with a maximum chlorine content of 0.2 Wt % is recommended.) PACKAGE'S SURFACE TEM (C) INFRARED RAY REFLOW TEMPERATURE PROFILE (ACTUAL HEAT) to 10 s 235 C MAX. 210 C to 30 s 120 to 160 C 60 to 90 s (PRE-HEAT) TIME (s) Peak Temperature 235 C or Lower (2) Dip soldering 6 * Peak temperature : 260 C or lower * Time : 10 s or less * Flux : Rosin-base flux PS2603, PS2604, PS2603L, PS2604L [MEMO] 7 PS2603, PS2604, PS2603L, PS2604L Caution The Great Care must be taken in dealing with the devices in this guide. The reason is that the material of the devices is GaAs (Gallium Arsenide), which is designated as harmful substance according to the law concerned. Keep the law concerned and so on, especially in case of removal. 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, customer 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 in "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 NEC Sales Representative in advance. Anti-radioactive design is not implemented in this product. M4 94.11