DATA SHEET PHOTOCOUPLER PS2701-1,PS2701-2,PS2701-4 HIGH ISOLATION VOLTAGE SOP MULTI PHOTOCOUPLER −NEPOC TM Series− DESCRIPTION The PS2701-1, PS2701-2, PS2701-4, are optically coupled isolators containing a GaAs light emitting diode and an NPN silicon phototransistor. This package is SOP (Small Outline Package) type and has shield effect to cut off ambient light. It is designed for high density mounting applications. FEATURES • High isolation voltage (BV = 3 750 Vr.m.s.) • SOP (Small Outline Package) type • High-speed switching (tr = 3 µs TYP., tf = 5 µs TYP.) • Ordering number of taping product (only 1-channel type) : PS2701-1-E3, E4, F3, F4 • UL approved: File No. E72422 (S) • VDE0884 approved (Option) APPLICATIONS • Hybrid IC • Measuring instruments • Power supply • Programmable logic controllers ORDERING INFORMATION Part Number Package Safety Standard Approval PS2701-1 4-pin SOP Standard products PS2701-2 8-pin SOP • UL approved PS2701-4 16-pin SOP PS2701-1-V 4-pin SOP PS2701-2-V 8-pin SOP PS2701-4-V 16-pin SOP VDE0884 approved products (Option) The information in this document is subject to change without notice. Document No. P11306EJ6V0DS00 (6th edition) Date Published December 1997 NS CP (K) Printed in Japan The mark shows major revised points. © 1988 PS2701-1,PS2701-2,PS2701-4 PACKAGE DIMENSIONS (in millimeters) PS2701-1 4.5 MAX. TOP VIEW 4 1 3 1. Anode 2. Cathode 3. Emitter 4. Collector 2 1.3 0.15 +0.10 –0.05 2.0 0.1±0.1 2.3 MAX. 7.0±0.3 4.4 2.54 0.4 +0.10 –0.05 1.2 MAX. 0.5±0.3 0.25 M PS2701-2 9.3 MAX. TOP VIEW 8 7 6 5 1. 3. 2. 4. 5. 7. 6. 8. 1 2 3 4 7.0±0.3 4.4 1.3 0.15 +0.10 –0.05 2.0 0.1±0.1 2.3 MAX. Anode Cathode Emitter Collector 2.54 0.4 +0.10 –0.05 1.2 MAX. 0.5±0.3 0.25 M PS2701-4 19.46 MAX. TOP VIEW 16 15 1 2 14 13 12 3 4 5 1. 3. 5. 7. 2. 4. 6. 8. 9. 11. 13. 15. 10. 12. 14. 16. 0.15 +0.10 –0.05 2.0 0.1±0.1 2.3 MAX. 2 0.25 M 2.54 1.2 MAX. 0.5±0.3 10 9 6 7 8 Anode Cathode Emitter Collector 7.0±0.3 4.4 0.4 +0.10 –0.05 11 1.3 PS2701-1,PS2701-2,PS2701-4 ABSOLUTE MAXIMUM RATINGS (TA = 25 °C, unless otherwise specified) Parameter Symbol Ratings PS2701-2, PS2701-4 PS2701-1 Diode Forward Current (DC) IF 50 mA Reverse Voltage VR 6 V ∆PD/°C 0.8 mW/°C PD 80 mW/ch IFP 1 A Collector to Emitter Voltage VCEO 40 V Emitter to Collector Voltage VECO 6 V IC 80 mA/ch Power Dissipation Derating Power Dissipation Peak Forward Current Transistor Unit *1 Collector Current Power Dissipation Derating Power Dissipation *2 ∆PC/°C 1.5 1.2 mW/°C PC 150 120 mW/ch Isolation Voltage BV 3 750 Vr.m.s. Operating Ambient Temperature TA –55 to +100 °C Storage Temperature Tstg –55 to +150 °C *1 PW = 100 µs, Duty Cycle = 1 % *2 AC voltage for 1 minute at TA = 25 °C, RH = 60 % between input and output 3 PS2701-1,PS2701-2,PS2701-4 ELECTRICAL CHARACTERISTICS (TA = 25 °C) Parameter Diode Symbol Conditions Forward Voltage VF IF = 5 mA Reverse Current IR VR = 5 V Terminal Capacitance Ct V = 0 V, f = 1 MHz Transistor Collector to Emitter Current Coupled Current Transfer Ratio *1 ICEO IF = 0 mA, VCE = 40 V CTR IF = 5 mA, VCE = 5 V Collector Saturation Voltage VCE (sat) IF = 10 mA, IC = 2 mA Isolation Resistance RI-O VI-O = 1 kVDC Isolation Capacitance CI-O V = 0 V, f = 1 MHz Rise Time Fall Time *2 tr *2 VCC = 5 V, IC = 2 mA, RL = 100 Ω tf P: 150 to 300 (%) L: 100 to 300 (%) M: 50 to 150 (%) *2 Test circuit for switching time VCC PW = 100 µs, Duty cycle = 1/10 IF 50 Ω 4 TYP. MAX. Unit 1.1 1.4 V 5 µA 30 50 100 VOUT RL = 100 Ω pF 100 nA 300 % 0.3 V Ω 11 10 0.4 pF 3 µs 5 *1 CTR rank (only PS2701-1) Pulse input MIN. PS2701-1,PS2701-2,PS2701-4 TYPICAL CHARACTERISTICS (TA = 25 °C, unless otherwise specified) TRANSISTOR POWER DISSIPATION vs. AMBIENT TEMPERATURE DIODE POWER DISSIPATION vs. AMBIENT TEMPERATURE Transistor Power Dissipation PC (mW) Diode Power Dissipation PD (mW) 100 75 50 25 25 0 50 75 100 100 PS2701-2, PS2701-4 1.2 mW/˚C 50 25 50 75 100 Ambient Temperature TA (˚C) FORWARD CURRENT vs. FORWARD VOLTAGE COLLECTOR CURRENT vs. COLLECTOR TO EMITTER VOLTAGE 50 Collector Current IC (mA) Forward Current IF (mA) TA = +100 ˚C +75 ˚C +50 ˚C +25 ˚C 0 ˚C –25 ˚C –55 ˚C 0.1 0.8 1.0 1.2 1.4 1.6 40 IF = 30 mA 20 mA 30 15 mA 20 10 mA 10 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 10 000 IF = 25 mA 20 1 000 Collector Current IC (mA) Collector to Emitter Dark Current ICEO (nA) PS2701-1 1.5 mW/˚C Ambient Temperature TA (˚C) 1 0.01 0.6 150 0 100 10 200 VCE = 40 V 24 V 10 V 100 10 1 10 mA 10 5 mA 5 2 2 mA 1 1 mA 0.5 0.2 0.1 –60 –40 –20 0 20 40 60 Ambient Temperature TA (˚C) 80 100 0.1 0.0 0.2 0.4 0.6 0.8 1.0 Collector Saturation Voltage VCE (sat) (V) 5 PS2701-1,PS2701-2,PS2701-4 CURRENT TRANSFER RATIO vs. FORWARD CURRENT ,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,, 300 1.2 1.0 0.8 0.6 0.4 Normalized to 1.0 at TA = 25 ˚C, IF = 5 mA, VCE = 5 V 0.2 0.0 –50 –25 0 25 50 Current Transfer Ratio CTR (%) Normalized Current Transfer Ratio CTR NORMALIZED CURRENT TRANSFER RATIO vs. AMBIENT TEMPERATURE 250 200 150 100 50 0 0.05 0.1 100 75 VCE = 5 V 0.5 SWITCHING TIME vs. LOAD RESISTANCE 1.0 Normalized Gain GV Switching Time t ( µ s) FREQUENCY RESPONSE ton toff 10 50 10 1.2 VCC = 5 V, IC = 2 mA 50 5 Forward Current IF (mA) Ambient Temperature TA (˚C) 100 1 5 td ts 1 0.5 RL = 1 kΩ 510 Ω 300 Ω 100 Ω 0.8 0.6 0.4 0.2 0.1 50 100 200 500 0.0 2 2k 1k 5 10 Load Resistance RL (Ω) tf ts 10 5 tr td 1 0.5 1.0 0.8 IF = 1 mA, TA = 25 ˚C IF = 5 mA, TA = 25 ˚C IF = 20 mA, TA = 25 ˚C IF = 20 mA, TA = 60 ˚C 0.6 0.4 0.2 500 1 k 5 k 10 k Load Resistance RL (Ω) 50 k 100 k 0.0 1 102 103 104 Time (Hr) Remark The measurement of TYPICAL CHARACTERISTICS are only for reference, not guaranteed. 6 500 LONG TERM CTR DEGRADATION CTR (Relative Value) Switching Time t ( µ s) 100 200 1.2 100 50 0.1 100 50 Frequency f (kHz) SWITCHING TIME vs. LOAD RESISTANCE 1 000 IF = 5 mA, VCC = 5 V, 500 CTR = 169 % 20 105 106 PS2701-1,PS2701-2,PS2701-4 TAPING SPECIFICATIONS (in millimeters) 1.55±0.1 2.4±0.1 7.4±0.1 5.5±0.1 1.55±0.1 12.0±0.2 2.0±0.1 4.0±0.1 1.75±0.1 Outline and Dimensions (Tape) 0.3 4.6±0.1 8.0±0.1 Tape Direction PS2701-1-E4 PS2701-1-F4 PS2701-1-E3 PS2701-1-F3 Outline and Dimensions (Reel) 1.5±0.5 ˚ 6.0±1 Packing: PS2701-1-E3, E4 900 pcs/reel PS2701-1-F3, F4 3 500 pcs/reel φ 13.0±0.5 2.0±0.5 60 1.5±0.1 ˚ φ 66 12 0 PS2701-1-E3, E4: φ 178 PS2701-1-F3, F4: φ 330 φ 21.0±0.8 1.5±0.1 12.4 +2.0 –0.0 18.4 MAX. 7 PS2701-1,PS2701-2,PS2701-4 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 to removed the residual flux by water after the first reflow processes. 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.) 8 PS2701-1,PS2701-2,PS2701-4 SPECIFICATION OF VDE MARKS LICENSE DOCUMENT (VDE0884) Parameter Symbol Speck Unit Application classification (DIN VDE 0109) for rated line voltages ≤ 300 Vr.m.s. IV for rated line voltages ≤ 600 Vr.m.s. III Climatic test class (DIN IEC 68 Teil 1/09.80) 55/100/21 Dielectric strength Maximum operating isolation voltage UIORM 710 Vpeak Upr 850 Vpeak Test voltage (partial discharge test, procedure b for random test) Upr = 1.6 × UIORM, Pd < 5 pC Upr 1 140 Vpeak Highest permissible overvoltage UTR 6 000 Vpeak Test voltage (partial discharge test, procedure a for type test and random test) Upr = 1.2 × UIORM, Pd < 5 pC Degree of pollution (DIN VDE 0109) 2 Clearance distance >5 mm Creepage distance >5 mm Comparative tracking index (DIN IEC 112/VDE 0303 part 1) CTI Material group (DIN VDE 0109) 175 III a Storage temperature range Tstg –55 to +150 °C Operating temperature range TA –55 to +100 °C Ris MIN. 1012 Ω Ris MIN. 11 10 Ω Package temperature Tsi 150 °C Current (input current IF, Psi = 0) Isi 200 mA Power (output or total power dissipation) Psi 300 mW Ris MIN. 109 Ω Isolation resistance, minimum value VIO = 500 V dc at TA = 25 °C VIO = 500 V dc at TA MAX. at least 100 °C Safety maximum ratings (maximum permissible in case of fault, see thermal derating curve) Isolation resistance VIO = 500 V dc at TA = 175 °C (Tsi) 9 PS2701-1,PS2701-2,PS2701-4 [MEMO] 10 PS2701-1,PS2701-2,PS2701-4 [MEMO] 11 PS2701-1,PS2701-2,PS2701-4 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