PS2702-1 PS2702-2 PS2702-4 PS2702-1-E3 E72422 VDE0884 PS2702-1-V PS2702-2-V - Datasheet Archive

 

PHOTOCOUPLER PS2702-1,PS2702-2,PS2702-4 HIGH ISOLATION VOLTAGE DARLINTON TRANSISTOR -NEPOC SOP MULTI PHOTOCOUPLER TM Series-

 

DATA SHEET PHOTOCOUPLER PS2702-1 PS2702-1,PS2702-2 PS2702-2,PS2702-4 PS2702-4 HIGH ISOLATION VOLTAGE DARLINTON TRANSISTOR -NEPOC SOP MULTI PHOTOCOUPLER TM Series- DESCRIPTION The PS2702-1 PS2702-1, PS2702-2 PS2702-2, PS2702-4 PS2702-4, are optically coupled isolators containing a GaAs light emitting diode and an NPN silicon darlington-connected phototransistor. Each is mounted in a plastic SOP (Small Out-line Package) for high density applications. This package has shield effect to cut off ambient light. FEATURES · High isolation voltage (BV: 3 750 Vr.m.s.) · SOP (Small Out-line Package) · Each isolated channels per package · High current transfer ratio (CTR = 2 000 %) · High-speed switching (t r, tf = 200 µs) · Taping product number (Only-1 type) (PS2702-1-E3 PS2702-1-E3, -E4, -F3, -F4) · UL approved (File No. E72422 E72422 (S) ) · VDE0884 VDE0884 approved (Option) APPLICATIONS · Hibrid IC · Measuring instruments · Programmable logic controllers ORDERING INFORMATION Part Number Package Safety Standard Approval PS2702-1 PS2702-1 4-pin SOP Standard specification products PS2702-2 PS2702-2 8-pin SOP · UL approved PS2702-4 PS2702-4 16-pin SOP PS2702-1-V PS2702-1-V 4-pin SOP VDE0884 VDE0884 specification products (Option) PS2702-2-V PS2702-2-V 8-pin SOP · VDE approved PS2702-4-V PS2702-4-V 16-pin SOP The information in this document is subject to change without notice. Document No. P11307EJ5V0DS00 P11307EJ5V0DS00 (5th edition) Date Published July 1997 NS Printed in Japan The mark shows major revised points. © 1988 PS2702-1 PS2702-1,PS2702-2 PS2702-2,PS2702-4 PS2702-4 PACKAGE DIMENSIONS (in millimeters) PS2702-1 PS2702-1 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 PS2702-2 PS2702-2 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 PS2702-4 PS2702-4 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. 11 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 9 6 7 8 Anode Cathode Emitter Collector 7.0±0.3 4.4 0.4 +0.10 ­0.05 10 1.3 PS2702-1 PS2702-1,PS2702-2 PS2702-2,PS2702-4 PS2702-4 ABSOLUTE MAXIMUM RATINGS (TA = 25 °C, unless otherwise specified) Parameter Symbol Ratings PS2702-2 PS2702-2, PS2702-4 PS2702-4 PS2702-1 PS2702-1 Diode Unit Forward Current (DC) IF 50 mA Reverse Voltage VR 6.0 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 Power Dissipation Derating Power Dissipation *1 Peak Forward Current Transistor Collector Current Power Dissipation Derating Power Dissipation *2 IC 200 160 mA/ch 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 PS2702-1 PS2702-1,PS2702-2 PS2702-2,PS2702-4 PS2702-4 ELECTRICAL CHARACTERISTICS (TA = 25 °C) Parameter Diode Symbol Conditions Forward Voltage VF IR Ct Unit 1.4 V 5 V = 0 V, f = 1 MHz MAX. µA VR = 5 V Terminal Capacitance TYP. 1.1 IF = 5 mA Reverse Current MIN. Transistor Collector to Emitter Current Coupled Current Transfer Ratio 30 pF ICEO IF = 0 mA, VCE = 40 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 kVDC Isolation Capacitance CI-O V = 0 V, f = 1 MHz 0.4 pF VCC = 5 V, IC = 2 mA, RL = 100 200 µs *1 Rise Time Fall Time *2 tr *2 tf *1 CTR rank (only PS2702-1 PS2702-1) K: 2 000 to (%) L: 700 to 3 400 (%) M: 200 to 1 000 (%) *2 Test circuit for switching time Pulse input VCC (PW = 1 ms, Duty cycle = 1/10) IF 50 4 VOUT RL = 100 400 200 2 000 nA % 1.0 V 11 10 PS2702-1 PS2702-1,PS2702-2 PS2702-2,PS2702-4 PS2702-4 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 75 100 200 150 PS2702-1 PS2702-1 1.5 mW/°C 100 PS2702-2 PS2702-2, PS2702-4 PS2702-4 1.2 mW/°C 50 25 0 50 75 100 Ambient Temperature TA (°C) Ambient Temperature TA (°C) FORWARD CURRENT vs. FORWARD VOLTAGE COLLECTOR CURRENT vs. COLLECTOR TO EMITTER VOLTAGE 100 180 10 Collector Current IC (mA) Forward Current IF (mA) 160 TA = +100 °C +75 °C +50 °C 1 +25 °C 0 °C ­25 °C ­55 °C 0.1 140 120 IF = 5 mA 100 2 mA 80 60 A 1m 40 0.5 mA 20 0.01 0.6 0.8 1.0 1.2 1.4 1.6 0 2 4 6 8 10 Collector to Emitter Voltage VCE (V) COLLECTOR TO EMITTER DARK CURRENT vs. AMBIENT TEMPERATURE COLLECTOR CURRENT vs. COLLECTOR SATURATION VOLTAGE 50 000 300 10 000 5 000 100 IF = 10 mA VCE = 40 V 24 V 10 V 5V 2V 1 000 500 Collector Current IC (mA) Collector to Emitter Dark Current ICEO (nA) Forward Voltage VF (V) 100 50 10 5 1 ­60 ­40 5 mA 1 mA 30 0.5 mA 10 0.2 mA 3 0.1 mA 1 0.3 ­20 0 20 40 60 Ambient Temperature TA (°C) 80 100 0.1 0.4 0.6 0.8 1.0 1.2 1.4 1.6 Collector Saturation Voltage VCE (sat) (V) 5 PS2702-1 PS2702-1,PS2702-2 PS2702-2,PS2702-4 PS2702-4 CURRENT TRANSFER RATIO vs. FORWARD CURRENT , , , , , , 9 000 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 ­25 0 25 50 75 VCE = 2 V Current Transfer Ratio CTR (%) Normalized Current Transfer Ratio CTR NORMALIZED CURRENT TRANSFER RATIO vs. AMBIENT TEMPERATURE 8 000 7 000 6 000 5 000 4 000 3 000 2 000 1 000 0 0.01 100 0.05 0.1 0.5 1 50 100 5 10 Ambient Temperature TA (°C) Forward Current IF (mA) SWITCHING TIME vs. LOAD RESISTANCE FREQUENCY RESPONSE 1 000 5 100 IF = 1 mA, VCE = 2 V 0 tr tf Normalized Gain GV Switching Time t ( µ s) VCC = 5 V, IC = 2 mA, 500 CTR = 2 200 % td 50 ts 10 5 ­5 RL = 100 ­10 ­15 1 50 100 500 ­20 0.1 5k 1k 0.5 1 5 10 50 100 Load Resistance RL () Frequency f (kHz) SWITCHING TIME vs. LOAD RESISTANCE LONG TIME CTR DEGRADATION 5 000 CTR Degradation (Relative Value) Switching Time t ( µ s) 1 000 500 ts 100 50 tr 10 5 1 0.5 50 100 td 500 1 k 5 k 10 k Load Resistance RL () 6 1.2 tf IF = 1 mA, VCC = 5 V, CTR = 2 200 % 50 k 1.0 0.8 IF = 1 mA, TA = 25 °C IF = 1 mA, TA = 60 °C 0.6 0.4 0.2 0.0 1 102 103 104 Time (Hr) 105 106 PS2702-1 PS2702-1,PS2702-2 PS2702-2,PS2702-4 PS2702-4 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 Taping Direction PS2702-1-E4 PS2702-1-E4 PS2702-1-F4 PS2702-1-F4 PS2702-1-E3 PS2702-1-E3 PS2702-1-F3 PS2702-1-F3 Outline and Dimensions (Reel) 1.5±0.5 6 °C 6.0±1 Packing: PS2702-1-E3 PS2702-1-E3, -E4 900 pcs/reel PS2702-1-F3 PS2702-1-F3, -F4 3 500 pcs/reel 13.0±0.5 2.0±0.5 0 1.5±0.1 C 66 120 ° PS2702-1-E3 PS2702-1-E3, -E4: 178 PS2702-1-F3 PS2702-1-F3, -F4: 330 21.0±0.8 1.5±0.1 12.4 +2.0 ­0.0 18.4 MAX. 7 PS2702-1 PS2702-1,PS2702-2 PS2702-2,PS2702-4 PS2702-4 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 PS2702-1 PS2702-1,PS2702-2 PS2702-2,PS2702-4 PS2702-4 SPECIFICATION OF VDE MARKS LICENSE DOCUMENT (VDE0884 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. Test voltage (partial discharge test procedure a for type test and random test) UIORM 710 Vpeak Upr = 1.2 × UIORM, Pd < 5 pC 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 Degree of pollution (DIN VDE 0109) 2 Clearance distance >5 mm Creepage distance >5 mm Comparative tracking index (DIN IEC 112/VDE 112/VDE 0303 part 1) CTI Material group (DIN VDE 0109) 175 IIIa Storage temperature range Tstg ­55 to +150 °C Operating temperature range TA ­55 to +100 °C Ris MIN. 10 Isolation resistance, minimum value VIO = 500 V dc at TA = 25 °C VIO = 500 V dc at TA MAX. at least 100 °C 12 11 Ris MIN. 10 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. 10 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 9 PS2702-1 PS2702-1,PS2702-2 PS2702-2,PS2702-4 PS2702-4 [MEMO] 10 PS2702-1 PS2702-1,PS2702-2 PS2702-2,PS2702-4 PS2702-4 [MEMO] 11 PS2702-1 PS2702-1,PS2702-2 PS2702-2,PS2702-4 PS2702-4 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