PHOTOCOUPLER PS2503-1,PS2503L-1 LOW INPUT CURRENT, HIGH SPEED SWITCHING MULTI PHOTOCOUPLER SERIES -NEPOC Series- DESCRIPTION The PS2503-1 and PS2503L-1 are optically coupled isolators containing a GaAs light emitting diode and an NPN silicon phototransistor. The PS2503-1 is in a plastic DIP (Dual In-line Package) and the PS2503L-1 is lead bending type (Gull-wing) for surface mount. FEATURES * High isolation voltage (BV = 5 000 Vr.m.s.) * High-speed switching (tr = 20 s TYP., tf = 30 s TYP.) <R> PIN CONNECTION (Top View) * Ordering number of tape product: PS2503L-1-F3: 2 000 pcs/reel 4 3 * Safety standards * UL approved: No. E72422 <R> * CSA approved: No. CA 101391 (CA5A, CAN/CSA-C22.2 60065, 60950) 1 2 1. Anode 2. Cathode 3. Emitter 4. Collector APPLICATIONS * Measurement equipment * Programmable logic controller * Telephone/Telegraph Receiver * Power supply Document No. PN10227EJ04V0DS (4th edition) Date Published September 2009 NS The mark <R> shows major revised points. The revised points can be easily searched by copying an "<R>" in the PDF file and specifying it in the "Find what:" field. 1993, 2009 PS2503-1,PS2503L-1 <R> PACKAGE DIMENSIONS (UNIT : mm) DIP Type PS2503-1 4.60.35 6.50.5 4 3 1 2 3.50.3 3.20.4 4.150.4 7.62 0 to 15 +0.1 0.25 -0.05 1.250.15 0.500.10 0.25 M 2.54 Lead Bending Type PS2503L-1 4.60.35 3 1 2 0.90.25 9.600.4 1.250.15 0.25 M 2.54 <R> 0.1 +0.1 -0.05 3.50.3 0.25 +0.1 -0.05 6.50.5 4 0.15 PHOTOCOUPLER CONSTRUCTION Parameter Unit (MIN.) Air Distance 7 mm Outer Creepage Distance 7 mm Inner Creepage Distance 3.5 mm Isolation Thickness 0.3 mm 2 Data Sheet PN10227EJ04V0DS PS2503-1,PS2503L-1 <R> MARKING EXAMPLE No. 1 pin Mark 2503 MJ931 M J Assembly Lot 9 31 Week Assembled Year Assembled (Last 1 Digit) In-house Code CTR Rank Code Package New PKG Made in Japan J Data Sheet PN10227EJ04V0DS 3 PS2503-1,PS2503L-1 <R> ORDERING INFORMATION Part Number Order Number Solder Plating Packing Style Safety Standard Application Part Approval Number Specification PS2503-1 PS2503-1-A Pb-Free PS2503L-1 PS2503L-1-A PS2503L-1-F3 PS2503L-1-F3-A Magazine case 100 pcs Standard products (UL, CSA Approved) Embossed Tape 2 000 pcs/reel *1 For the application of the Safety Standard, following part number should be used. ABSOLUTE MAXIMUM RATINGS (TA = 25C, unless otherwise specified) Parameter Diode Symbol Ratings Unit Reverse Voltage VR 6 V Forward Current (DC) IF 80 mA PD/C 1.5 mW/C PD 150 mW Power Dissipation Derating Power Dissipation Peak Forward Current *1 IFP 1 A Collector to Emitter Voltage VCEO 40 V Emitter to Collector Voltage VECO 0.6 V IC 30 mA PC/C 1.5 mW/C PC 150 mW BV 5 000 Vr.m.s. Operating Ambient Temperature TA -55 to +100 C Storage Temperature Tstg -55 to +150 C Transistor 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 = 25C, RH = 60% between input and output. Pins 1-2 shorted together, 3-4 shorted together. 4 Data Sheet PN10227EJ04V0DS *1 PS2503-1 PS2503-1,PS2503L-1 ELECTRICAL CHARACTERISTICS (TA = 25 C) Parameter Diode Symbol Forward Voltage VF IF = 1 mA Reverse Current IR VR = 5 V Terminal Capacitance Transistor Conditions Collector to Emitter Dark Ct V = 0 V, f = 1.0 MHz ICEO VCE = 40 V, IF = 0 mA CTR IF = 1 mA, VCE = 5 V MIN. TYP. MAX. Unit 1.1 1.3 V 5 A 100 nA 400 % 0.25 V 50 pF Current Coupled Current Transfer Ratio (IC/IF) 100 200 *1 Collector Saturation VCE (sat) IF = 1 mA, IC = 0.2 mA Voltage RI-O VI-O = 1.0 kVDC Isolation Capacitance CI-O V = 0 V, f = 1.0 MHz 0.5 pF *2 tr VCC = 5 V, IF = 1 mA, RL = 10 k 20 s Rise Time Fall Time *2 10 11 Isolation Resistance tf 30 *1 CTR rank K : 200 to 400 (%) L : 150 to 300 (%) M : 100 to 200 (%) *2 Test circuit for switching time Pulse Input IF VCC PW = 100 s Duty Cycle = 1/10 Input ton 50 td VOUT RL = 10 k toff ts 90% Output 10% tr Data Sheet PN10227EJ04V0DS tf 5 PS2503-1,PS2503L-1 TYPICAL CHARACTERISTICS (TA = 25 C, unless otherwise specified) DIODE POWER DISSIPATION vs. AMBIENT TEMPERATURE Transistor Power Dissipation PC (mW) Diode Power Dissipation PD (mW) 150 100 1.5 mW/C 50 0 25 50 100 75 TRANSISTOR POWER DISSIPATION vs. AMBIENT TEMPERATURE 125 150 100 1.5 mW/C 50 0 150 75 50 100 Collector Current IC (mA) 10 4 mA 5 mA TA = +100C +60C +25C 5 0C -25C -55C 1 0.5 10 3 mA 8 2 mA 6 1.5 mA 4 1 mA 0.8 mA IF = 0.6 mA 2 0.1 0.8 0.9 1.0 1.1 1.2 1.3 1.4 0 1.5 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 30 100 10 mA 50 VCE = 40 V 30 V 20 V 10 V 10 Collector Current IC (mA) Collector to Emitter Dark Current ICEO (nA) 150 12 50 5.0 1.0 0.3 -25 0 25 50 75 100 10 Remark 5 mA 5 2 mA 1 mA IF = 0.8 mA 1 0.5 0.1 0 Ambient Temperature TA (C) 6 125 COLLECTOR CURRENT vs. COLLECTOR TO EMITTER VOLTAGE FORWARD CURRENT vs. FORWARD VOLTAGE 0.7 100 Ambient Temperature TA (C) Ambient Temperature TA (C) Forward Current IF (mA) 25 0.2 0.4 0.6 0.8 Collector Saturation Voltage VCE (sat) (V) The graphs indicate nominal characteristics. Data Sheet PN10227EJ04V0DS 1.0 PS2503-1,PS2503L-1 NORMALIZED CURRENT TRANSFER RATIO vs. AMBIENT TEMPERATURE CURRENT TRANSFER RATIO vs. FORWARD CURRENT Normalized Current Transfer Ratio CTR 400 Current Transfer Ratio CTR (%) 1.4 1.2 1.0 0.8 0.6 0.4 Normalized to 1.0 at TA = 25C, IF = 1 mA, VCE = 5 V 0.2 0 -30 25 0 50 75 VCE = 5 V 300 200 Sample A B C 100 0 0.3 0.5 100 CTR = 290%, VCC = 5 V, IF = 1 mA, RL = 10 k 100 50 tf ts tr td 50 Switching Time t ( s) Switching Time t ( s) 500 5 50 SWITCHING TIME vs. LOAD RESISTANCE SWITCHING TIME vs. AMBIENT TEMPERATURE 10 10 Forward Current IF (mA) Ambient Temperature TA (C) 100 5 1 tr 10 5 td tf IF = 1 mA, VCC = 5 V, CTR = 209%, 1 ts VCC IF 0.5 VO 50 1 -50 -25 0 25 75 50 0.1 100 Ambient Temperature TA (C) 500 1 k 100 5 k 10 k RL 50 k100 k Load Resistance RL () LONG TERM CTR DEGRADATION FREQUENCY RESPONSE 1.2 0 -3.0 -6.0 -9.0 1 k RL = 5.6 k 300 -12.0 0.6 IF = 5 mA TA = 60C 0.4 1k 10 k 100 k 1M Frequency f (Hz) Remark IF = 5 mA TA = 25C 0.8 0.2 -15.0 100 1.0 CTR (Relative Value) Normalized Gain GV VCC = 5 V, CTR = 209% 0 102 103 104 105 Time (Hr) The graphs indicate nominal characteristics. Data Sheet PN10227EJ04V0DS 7 PS2503-1,PS2503L-1 TAPING SPECIFICATIONS (UNIT : mm) 1.550.1 4.5 MAX. 10.30.1 1.5 +0.1 -0 16.00.3 2.00.1 4.00.1 1.750.1 Outline and Dimensions (Tape) 7.50.1 4.00.1 5.30.1 8.00.1 0.4 Tape Direction PS2503L-1-F3 Outline and Dimensions (Reel) 2.00.5 R 1.0 21.00.8 1001.0 2.00.5 13.00.2 3302.0 <R> 17.51.0 21.51.0 Packing: 2 000 pcs/reel 8 Data Sheet PN10227EJ04V0DS 15.9 to 19.4 Outer edge of flange PS2503-1,PS2503L-1 NOTES ON HANDLING 1. Recommended soldering conditions (1) Infrared reflow soldering * Peak reflow temperature 260C or below (package surface temperature) * Time of peak reflow temperature 10 seconds or less * Time of temperature higher than 220C 60 seconds or less * Time to preheat temperature from 120 to 180C 12030 s * 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 260C MAX. 220C to 60 s 180C 120C 12030 s (preheating) Time (s) (2) Wave soldering * Temperature 260C or below (molten solder temperature) * Time 10 seconds or less * Preheating conditions 120C or below (package surface temperature) * Number of times One (Allowed to be dipped in solder including plastic mold portion.) * Flux Rosin flux containing small amount of chlorine (The flux with a maximum chlorine content of 0.2 Wt% is recommended.) (3) Soldering by soldering iron * Peak temperature (lead part temperature) 350C or below * Time (each pins) 3 seconds or less * Flux Rosin flux containing small amount of chlorine (The flux with a maximum chlorine content of 0.2 Wt% is recommended.) (a) Soldering of leads should be made at the point 1.5 to 2.0 mm from the root of the lead. (b) Please be sure that the temperature of the package would not be heated over 100C. Data Sheet PN10227EJ04V0DS 9 PS2503-1,PS2503L-1 (4) 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 transistor may enter the on state, even if the voltage is within the absolute maximum ratings. 3. Measurement conditions of current transfer ratios (CTR), which differ according to photocoupler Check the setting values before use, since the forward current conditions at CTR measurement differ according to product. When using products other than at the specified forward current, the characteristics curves may differ from the standard curves due to CTR value variations or the like. Therefore, check the characteristics under the actual operating conditions and thoroughly take variations or the like into consideration before use. USAGE CAUTIONS 1. Protect against static electricity when handling. 2. Avoid storage at a high temperature and high humidity. 10 Data Sheet PN10227EJ04V0DS PS2503-1,PS2503L-1 * The information in this document is current as of September, 2009. The information is subject to change without notice. For actual design-in, refer to the latest publications of NEC Electronics data sheets, etc., for the most up-to-date specifications of NEC Electronics products. Not all products and/or types are available in every country. Please check with an NEC Electronics 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 the prior written consent of NEC Electronics. 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When customers use NEC Electronics products with their products, customers shall, on their own responsibility, incorporate sufficient safety measures such as redundancy, fire-containment and anti-failure features to their products in order to avoid risks of the damages to property (including public or social property) or injury (including death) to persons, as the result of defects of NEC Electronics products. * NEC Electronics products are classified into the following three quality grades: "Standard", "Special" and "Specific". The "Specific" quality grade applies only to NEC Electronics products developed based on a customerdesignated "quality assurance program" for a specific application. The recommended applications of an NEC Electronics product depend on its quality grade, as indicated below. Customers must check the quality grade of each NEC Electronics 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 Electronics products is "Standard" unless otherwise expressly specified in NEC Electronics data sheets or data books, etc. If customers wish to use NEC Electronics products in applications not intended by NEC Electronics, they must contact an NEC Electronics sales representative in advance to determine NEC Electronics' willingness to support a given application. (Note) (1) "NEC Electronics" as used in this statement means NEC Electronics Corporation and also includes its majority-owned subsidiaries. (2) "NEC Electronics products" means any product developed or manufactured by or for NEC Electronics (as defined above). M8E0904E Data Sheet PN10227EJ04V0DS 11 PS2503-1,PS2503L-1 Caution GaAs Products This product uses gallium arsenide (GaAs). GaAs vapor and powder are hazardous to human health if inhaled or ingested, so please observe the following points. * Follow related laws and ordinances when disposing of the product. If there are no applicable laws and/or ordinances, dispose of the product as recommended below. 1. Commission a disposal company able to (with a license to) collect, transport and dispose of materials that contain arsenic and other such industrial waste materials. 2. Exclude the product from general industrial waste and household garbage, and ensure that the product is controlled (as industrial waste subject to special control) up until final disposal. * Do not burn, destroy, cut, crush, or chemically dissolve the product. * Do not lick the product or in any way allow it to enter the mouth.