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| DATA SHEET PHOTOCOUPLER PS2805-1,PS2805-4 HIGH ISOLATION VOLTAGE AC INPUT RESPONSE TYPE SOP PHOTOCOUPLER -NEPOC Series- DESCRIPTION The PS2805-1 and PS2805-4 are optically coupled isolators containing GaAs light emitting diodes and an NPN silicon phototransistor in a plastic SOP for high density applications. This package has shield effect to cut off ambient light. FEATURES * High isolation voltage (BV = 2 500 Vr.m.s.) * Small and thin package (4,16-pin SOP, Pin pitch 1.27 mm) * High collector to emitter voltage (VCEO = 80 V) * AC input response * High-speed switching (tr = 3 s TYP., tf = 5 s TYP.) * Ordering number of tape product: PS2805-1-F3, F4, PS2805-4-F3, F4 * Safety standards: PS2805-1, -4 * UL approved: File No. E72422 (S) * BSI approved: No. 8188, 8189 * VDE0884 approved (Option): PS2805-4 only APPLICATIONS * Programmable logic controllers * Measuring instruments * Hybrid IC The information in this document is subject to change without notice. Before using this document, please confirm that this is the latest version. Not all devices/types available in every country. Please check with local NEC Compound Semiconductor Devices representative for availability and additional information. Document No. PN10253EJ01V0DS (1st edition) (Previous No. P12278EJ7V0DS00) Date Published February 2003 CP(K) Printed in Japan The mark * shows major revised points. (c) NEC Compound Semiconductor Devices 1991, 2003 PS2805-1,PS2805-4 PACKAGE DIMENSIONS (UNIT: mm) PS2805-1 TOP VIEW 2.70.3 43 10.30.3 PS2805-4 TOP VIEW 16 15 14 13 12 11 10 9 12 1. Anode, Cathode 2. Cathode, Anode 3. Emitter 4. Collector 7.00.3 12345678 1. 3. 5. 7. 2. 4. 6. 8. 9. 11. 13. 15. 10. 12. 14. 16. Anode, Cathode Cathode, Anode Emitter Collector 7.00.3 0.15+0.10 -0.05 2.00.1 0.10.1 0.50.3 1.27 0.40.1 0.12 M 2.0+0.3 -0.2 0.15+0.10 -0.05 0.10.1 4.4 4.4 0.40+0.10 -0.05 0.12 M 1.27 0.50.3 MARKING PS2805-1 PS2805-4 5 003 0 03 Assembly Lot No. 1 pin Mark PS2805-4 N 003 Country Assembled Type Number Assembly Lot Last number of type No. : 5 N 0 03 Week Assembled Year Assembled (Last 1 Digit) CTR Rank Code Week Assembled Year Assembled (Last 1 Digit) 2 Data Sheet PN10253EJ01V0DS PS2805-1,PS2805-4 ORDERING INFORMATION Part Number PS2805-1 PS2805-1-F3 PS2805-1-F4 PS2805-4 PS2805-4-F3 PS2805-4-F4 16-pin SOP Magazine Case 45 pcs Embossed Tape 2 500 pcs/reel PS2805-4 Package 4-pin SOP Packing Style 50 pcs (Tape 50 pcs cut) Embossed Tape 3 500 pcs/reel Application Part *1 Number PS2805-1 *1 For the application of the Safety Standard, following part number should be used. ABSOLUTE MAXIMUM RATINGS (TA = 25 C, unless otherwise specified) Parameter Symbol Ratings PS2805-1 Diode Forward Current (DC) Power Dissipation Derating Power Dissipation Peak Forward Current Transistor *1 Unit PS2805-4 50 mA 0.8 80 1 80 6 50 1.2 120 mW/C mW/ch A V V mA/ch mW/C mW/ch Vr.m.s. C C IF PD/C PD IFP VCEO VECO IC 0.6 60 Collector to Emitter Voltage Emitter to Collector Voltage Collector Current Power Dissipation Derating Power Dissipation PC/C PC BV TA Tstg Isolation Voltage *2 2 500 -55 to +100 -55 to +150 Operating Ambient Temperature Storage Temperature *1 PW = 100 s, Duty Cycle = 1 % *2 AC voltage for 1 minute at TA = 25 C, RH = 60 % between input and output Data Sheet PN10253EJ01V0DS 3 PS2805-1,PS2805-4 ELECTRICAL CHARACTERISTICS (TA = 25 C) Parameter Diode Forward Voltage Terminal Capacitance Transistor Coupled Collector to Emitter Dark Current Current Transfer Ratio (IC/IF) CTR Ratio *1 Symbol VF Ct ICEO CTR CTR1/ CTR2 VCE(sat) RI-O CI-O tr tf IF = 5 mA Conditions MIN. TYP. 1.1 30 MAX. 1.4 Unit V pF V = 0 V, f = 1.0 MHz VCE = 80 V, IF = 0 mA IF = 5 mA, VCE = 5 V IF = 5 mA, VCE = 5 V IF = 10 mA, IC = 2 mA VI-O = 1.0 kVDC V = 0 V, f = 1.0 MHz VCC = 5 V, IC = 2 mA, RL = 100 10 11 100 80 0.3 1.0 600 3.0 0.3 nA % Collector Saturation Voltage Isolation Resistance Isolation Capacitance Rise Time Fall Time *2 V 0.4 3 5 pF s *2 *1 CTR1 = IC1/IF1, CTR2 = IC2/IF2 IF1 IF2 IC1 VCE IC2 *2 Test circuit for switching time Pulse Input IF VCC PW = 100 s Duty Cycle = 1/10 50 VOUT RL = 100 4 Data Sheet PN10253EJ01V0DS PS2805-1,PS2805-4 TYPICAL CHARACTERISTICS (TA = 25 C, unless otherwise specified) DIODE POWER DISSIPATION vs. AMBIENT TEMPERATURE Transistor Power Dissipation PC (mW) 100 120 100 80 60 40 20 TRANSISTOR POWER DISSIPATION vs. AMBIENT TEMPERATURE Diode Power Dissipation PD (mW) 80 PS2805-4 PS2805-1 PS2805-4 60 PS2805-1 40 0.6 mW/C 20 0.8 mW/C 1.2 mW/C 0 25 50 75 100 0 25 50 75 100 Ambient Temperature TA (C) Ambient Temperature TA (C) FORWARD CURRENT vs. FORWARD VOLTAGE 100 50 TA = +100 C +60 C +25 C 80 60 FORWARD CURRENT vs. FORWARD VOLTAGE Forward Current IF (mA) Forward Current IF (mA) 40 20 0 -20 -40 -60 10 5 0 C -25 C -55 C 1 0.5 0.1 0.7 0.8 0.9 1.0 1.1 1.2 1.3 1.4 1.5 -80 -1.5 -1.0 -0.5 0 0.5 1.0 1.5 Forward Voltage VF (V) Forward Voltage VF (V) COLLECTOR TO EMITTER DARK CURRENT vs. AMBIENT TEMPERATURE Collector to Emitter Dark Current ICEO (nA) 10 000 COLLECTOR CURRENT vs. COLLECTOR SATURATION VOLTAGE 40 Collector Current IC (mA) 1 000 VCE = 80 V 40 V 24 V 10 V 5V 10 5 IF = 50 mA 20 mA 10 mA 5 mA 2 mA 1 mA 100 1 0.5 10 1 -50 -25 0 25 50 75 100 0.1 0.0 0.2 0.4 0.6 0.8 1.0 Ambient Temperature TA (C) Collector Saturation Voltage VCE(sat) (V) Data Sheet PN10253EJ01V0DS 5 PS2805-1,PS2805-4 COLLECTOR CURRENT vs. COLLECTOR TO EMITTER VOLTAGE Normalized Current Transfer Ratio CTR 70 60 NORMALIZED CURRENT TRANSFER RATIO vs. AMBIENT TEMPERATURE 1.2 1.0 0.8 0.6 0.4 0.2 0 Normalized to 1.0 at TA = 25 C, IF = 5 mA, VCE = 5 V -50 -25 0 25 50 75 100 Collector Current IC (mA) 50 40 30 20 10 0 2 4 6 8 10 IF =5 0 mA mA 20 mA 10 5 mA Collector to Emitter Voltage VCE (V) Ambient Temperature TA (C) SWITCHING TIME vs. LOAD RESISTANCE 100 CURRENT TRANSFER RATIO vs. FORWARD CURRENT Current Transfer Ratio CTR (%) 300 VCE = 5 V, n=3 250 200 150 100 50 Sample A B C VCC = 5 V, 50 IC = 2 mA, CTR = 236 % Switching Time t (s) tf tr td ts 10 5 1 0.5 0.1 0.01 0.05 0.1 0.5 1 5 10 0.02 0.1 1.0 10 100 Load Resistance RL (k) Forward Current IF (mA) SWITCHING TIME vs. LOAD RESISTANCE 1 000 VCC = 5 V, IF = 5 mA, CTR = 236 % tf 1.2 1.0 LONG TERM CTR DEGRADATION Switching Time t (s) CTR (Relative Value) 100 ts 10 tr 1 td 0.8 0.6 0.4 0.2 0.0 IF = 5 mA, TA = 25 C IF = 20 mA, TA = 25 C IF = 5 mA, TA = 60 C 0.1 1 10 100 102 103 Time (Hr) 104 105 Load Resistance RL (k) 6 Data Sheet PN10253EJ01V0DS PS2805-1,PS2805-4 FREQUENCY RESPONSE IF = 5 mA, VCE = 5 V 0 Normalized Gain Gv -5 -10 -15 -20 300 0.5 1 2 5 10 20 50 100 200 500 RL = 1 k 100 Frequency f (kHz) Remark The graphs indicate nominal characteristics. Data Sheet PN10253EJ01V0DS 7 PS2805-1,PS2805-4 TAPING SPECIFICATIONS (UNIT: mm) Outline and Dimensions (Tape) 2.00.1 4.00.1 1.750.1 1.5+0.1 -0 7.550.1 2.8 MAX. 7.50.1 16.00.3 0.3 1.550.1 4.00.1 2.850.1 2.30.1 Tape Direciton PS2805-1-F3 PS2805-1-F4 5003 5003 5003 5003 Outline and Dimensions (Reel) 2.00.5 3302.0 2.00.5 13.00.2 R 1.0 21.00.8 1001.0 5003 5003 Packing: 3 500 pcs/reel 5003 5003 5003 5003 17.51.0 21.51.0 15.9 to 19.4 Outer edge of flange 8 Data Sheet PN10253EJ01V0DS PS2805-1,PS2805-4 Outline and Dimensions (Tape) 2.00.1 4.00.1 1.750.1 1.5+0.1 -0 2.8 MAX. 7.50.1 16.00.3 10.70.1 1.550.1 12.00.1 8.30.1 0.3 2.30.1 Tape Direction PS2805-4-F3 PS2805-4-F4 Outline and Dimensions (Reel) 2.00.5 3302.0 2.00.5 13.00.2 R 1.0 21.00.8 1001.0 17.51.0 21.51.0 Packing: 2 500 pcs/reel 15.9 to 19.4 Outer edge of flange Data Sheet PN10253EJ01V0DS 9 PS2805-1,PS2805-4 NOTES ON HANDLING 1. Recommended soldering conditions (1) Infrared reflow soldering * Peak reflow temperature * Time of peak reflow temperature * Time of temperature higher than 220C * Time to preheat temperature from 120 to 180C * Number of reflows * Flux 260C or below (package surface temperature) 10 seconds or less 60 seconds or less 12030 s Three Rosin flux containing small amount of chlorine (The flux with a maximum chlorine content of 0.2 Wt% is recommended.) Recommended Temperature Profile of Infrared Reflow Package Surface Temperature T (C) (heating) to 10 s 260C MAX. 220C to 60 s 180C 120C 12030 s (preheating) Time (s) (2) Wave soldering * Temperature * Time * Preheating conditions * Number of times * Flux 260C or below (molten solder temperature) 10 seconds or less 120C or below (package surface temperature) One (Allowed to be dipped in solder including plastic mold portion.) Rosin flux containing small amount of chlorine (The flux with a maximum chlorine content of 0.2 Wt% is recommended.) (3) Cautions * Fluxes Avoid removing the residual flux with freon-based and chlorine-based cleaning solvent. 2. Cautions regarding noise Be aware that when voltage is applied suddenly between the photocoupler's input and output or between collector-emitters at startup, the output side may enter the on state, even if the voltage is within the absolute maximum ratings. 10 Data Sheet PN10253EJ01V0DS PS2805-1,PS2805-4 USAGE CAUTIONS 1. Protect against static electricity when handling. 2. Avoid storage at a high temperature and high humidity. Data Sheet PN10253EJ01V0DS 11 PS2805-1,PS2805-4 PROGRAMMABLE LOGIC CONTROLLERS EXAMPLE Purpose: In-out interface Xaxis Ya xis Servo Motor Servo Motor Sensor Amplifier Motor Controller Heater Controller Pulse Generator Controller COM PS2805-1 PS2805-4 PD4050 AC.DC Servo Motor Driver Unit M TG PG Pulse Motor Driver Unit M CRT Computer Terminal PC Terminal Printer Power Supply Programmable Logic Controller Printer FDD Controller Memory Cassette 12 Data Sheet PN10253EJ01V0DS PS2805-1,PS2805-4 * The information in this document is current as of February, 2003. The information is subject to change without notice. For actual design-in, refer to the latest publications of NEC's data sheets or data books, etc., for the most up-to-date specifications of NEC semiconductor products. Not all products and/or types are available in every country. Please check with an NEC sales representative for availability and additional information. * No part of this document may be copied or reproduced in any form or by any means without prior written consent of NEC. NEC assumes no responsibility for any errors that may appear in this document. * NEC does not assume any liability for infringement of patents, copyrights or other intellectual property rights of third parties by or arising from the use of NEC semiconductor products listed in this document or any other liability arising from the use of such products. No license, express, implied or otherwise, is granted under any patents, copyrights or other intellectual property rights of NEC or others. * Descriptions of circuits, software and other related information in this document are provided for illustrative purposes in semiconductor product operation and application examples. The incorporation of these circuits, software and information in the design of customer's equipment shall be done under the full responsibility of customer. NEC assumes no responsibility for any losses incurred by customers or third parties arising from the use of these circuits, software and information. * While NEC endeavours to enhance the quality, reliability and safety of NEC semiconductor products, customers agree and acknowledge that the possibility of defects thereof cannot be eliminated entirely. To minimize risks of damage to property or injury (including death) to persons arising from defects in NEC semiconductor products, customers must incorporate sufficient safety measures in their design, such as redundancy, fire-containment, and anti-failure features. * NEC semiconductor products are classified into the following three quality grades: "Standard", "Special" and "Specific". The "Specific" quality grade applies only to semiconductor products developed based on a customer-designated "quality assurance program" for a specific application. The recommended applications of a semiconductor product depend on its quality grade, as indicated below. Customers must check the quality grade of each semiconductor product 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": Aircraft, aerospace equipment, submersible repeaters, nuclear reactor control systems, life support systems and medical equipment for life support, etc. The quality grade of NEC semiconductor products is "Standard" unless otherwise expressly specified in NEC's data sheets or data books, etc. If customers wish to use NEC semiconductor products in applications not intended by NEC, they must contact an NEC sales representative in advance to determine NEC's willingness to support a given application. (Note) (1) "NEC" as used in this statement means NEC Corporation, NEC Compound Semiconductor Devices, Ltd. and also includes its majority-owned subsidiaries. (2) "NEC semiconductor products" means any semiconductor product developed or manufactured by or for NEC (as defined above). M8E 00. 4 - 0110 Data Sheet PN10253EJ01V0DS 13 PS2805-1,PS2805-4 SAFETY INFORMATION ON THIS PRODUCT Caution GaAs Products The product contains gallium arsenide, GaAs. GaAs vapor and powder are hazardous to human health if inhaled or ingested. * Do not destroy or burn the product. * Do not cut or cleave off any part of the product. * Do not crush or chemically dissolve the product. * Do not put the product in the mouth. Follow related laws and ordinances for disposal. The product should be excluded from general industrial waste or household garbage. For further information, please contact NEC Compound Semiconductor Devices, Ltd. 5th Sales Group, Sales Division TEL: +81-44-435-1588 FAX: +81-44-435-1579 E-mail: salesinfo@csd-nec.com NEC Compound Semiconductor Devices Hong Kong Limited Hong Kong Head Office FAX: +852-3107-7309 TEL: +852-3107-7303 Taipei Branch Office TEL: +886-2-8712-0478 FAX: +886-2-2545-3859 Korea Branch Office FAX: +82-2-558-5209 TEL: +82-2-558-2120 NEC Electronics (Europe) GmbH http://www.ee.nec.de/ TEL: +49-211-6503-01 FAX: +49-211-6503-487 California Eastern Laboratories, Inc. http://www.cel.com/ TEL: +1-408-988-3500 FAX: +1-408-988-0279 0302 |
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