Data Sheet PS2705A-1 R08DS0073EJ0500 Rev.5.00 Jan 9, 2013 HIGH ISOLATION VOLTAGE SOP PHOTOCOUPLER DESCRIPTION The PS2705A-1 is an optically coupled isolator containing a GaAs light emitting diode and an NPN silicon phototransistor to realize an excellent cost performance. 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 * * * <R> * * <R> * AC input response High isolation voltage (BV = 3 750 Vr.m.s.) SOP (Small Outline Package) type Ordering number of taping product: PS2705A-1-F3: 3 500 pcs/reel Pb-Free product Safety standards * UL approved: No. E72422 * CSA approved: No. CA 101391 (CA5A, CAN/CSA-C22.2 60065, 60950) * SEMKO, NEMKO, DEMKO, FIMKO approved (EN 60065, EN 60950) * DIN EN 60747-5-5 (VDE 0884-5) approved (Option) PIN CONNECTION (Top View) 4 3 1. Anode, Cathode 2. Cathode, Anode 3. Emitter 4. Collector 1 2 APPLICATIONS * * * * * Hybrid IC Telephone/FAX. FA/OA equipment Programmable logic controllers Power supply 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. R08DS0073EJ0500 Rev.5.00 Jan 9, 2013 Page 1 of 12 PS2705A-1 PACKAGE DIMENSIONS (UNIT: mm) 1 2 7.00.3 4.4 0.15 +0.10 -0.05 3 2.0 0.10.1 2.10.2 4.00.5 4 2.54 0.50.3 0.4 +0.10 -0.05 0.25 M PHOTOCOUPLER CONSTRUCTION Parameter Air Distance Outer Creepage Distance Inner Creepage Distance Isolation Distance R08DS0073EJ0500 Rev.5.00 Jan 9, 2013 Unit (MIN.) 5 mm 5 mm 2.5 mm 0.3 mm Page 2 of 12 PS2705A-1 <R> MARKING EXAMPLE No.1 pin Mark *1 Trade Mark R 705A N301 Type Number Assembly Lot *2 N 3 01 Week Assembled Year Assembled(Last 1 Digit) CTR Rank Code Remark "PS2" and "-1" are omitted from original type number Note: Bar indication contents of *1 and *2. Made in Taiwan *1: No indication *2: No indication R 705A N301 Made in Japan *1: No indication *2: " | " (Vertical bar) R08DS0073EJ0500 Rev.5.00 Jan 9, 2013 R 705A N301 " " (Vertical bar) :Made in Japan Page 3 of 12 PS2705A-1 <R> ORDERING INFORMATION Part Number Order Number PS2705A-1-F3 PS2705A-1-F3-A PS2705A-1-V-F3 PS2705A-1-V-F3-A Note: Solder Plating Specification Pb-Free Packing Style Safety Standard Approval Embossed Tape 3 500 pcs/reel Standard products (UL, CSA, SEMKO, NEMKO, DEMKO, FIMKO approved) Embossed Tape 3 500 pcs/reel DIN EN 60747-5-5 (VDE 0884-5) Approved (Option) Application Part Number*1 PS2705A-1 *1. For the application of the Safety Standard, following part number should be used. ABSOLUTE MAXIMUM RATINGS (TA = 25C, unless otherwise specified) <R> Parameter Symbol Ratings Unit Forward Current (DC) IF 50 mA PD/C 0.8 mW/C PD 80 mW IFP 0.5 A Collector to Emitter Voltage VCEO 70 V Emitter to Collector Voltage VECO 5 V IC 30 mA PC/C 1.5 mW/C PC 150 mW BV 3 750 Vr.m.s. Operating Ambient Temperature TA -55 to +100 C Storage Temperature Tstg -55 to +150 C Diode Power Dissipation Derating Power Dissipation Peak Forward Current Transistor *1 Collector Current Power Dissipation Derating Power Dissipation Isolation Voltage Note: *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. R08DS0073EJ0500 Rev.5.00 Jan 9, 2013 Page 4 of 12 PS2705A-1 ELECTRICAL CHARACTERISTICS (TA = 25C) Parameter Forward Voltage Diode Terminal Capacitance Symbol VF Conditions Ct V = 0 V, f = 1.0 MHz Transistor Collector to Emitter Dark Current ICEO IF = 0 mA, VCE = 70 V Coupled Current Transfer *1 Ratio (IC/IF) CTR IF = 5 mA, VCE = 5 V Collector Saturation Voltage VCE (sat) IF = 10 mA, IC = 2 mA Isolation Resistance RI-O VI-O = 1.0 kVDC Isolation Capacitance CI-O V = 0 V, f = 1.0 MHz Rise Time*2 tr *2 Fall Time <R> MAX. 1.4 20 Unit V pF 50 0.13 100 nA 300 % 0.3 V 1011 VCC = 5 V, IC = 2 mA, RL = 100 0.4 pF 5 s tf 7 ton 8 *2 toff 10 Turn-off Time Note: TYP. 1.2 *2 Turn-on Time <R> MIN. IF = 5 mA *1. CTR rank N: 50 to 300 (%) L: 100 to 300 (%) M: 50 to 150 (%) *2. Test Circuit for Switching Time Pulse input VCC Input PW = 100 s, Duty cycle = 1/10 ton IF 50 td VOUT toff ts RL = 100 90% Output 10% tr R08DS0073EJ0500 Rev.5.00 Jan 9, 2013 tf Page 5 of 12 PS2705A-1 TYPICAL CHARACTERISTICS (TA = 25C, 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 0.8 mW/C 80 60 40 20 0 25 50 75 100 10 1.5 mW/C 150 100 50 25 50 75 100 Ambient Temperature TA (C) FORWARD CURRENT vs. FORWARD VOLTAGE COLLECTOR CURRENT vs. COLLECTOR TO EMITTER VOLTAGE 30 TA = +100C +60C +25C 5 0 C -25C -55C 1 0.5 25 IF = 10 mA 20 15 5 mA 10 2 mA 5 0.1 0.05 0.7 125 Ambient Temperature TA (C) Collector Current IC (mA) Forward Current IF (mA) 50 200 0 125 100 1 mA 0.8 0.9 1.0 1.1 1.2 1.3 1.4 0 1.5 Forward Voltage VF (V) 2 4 6 10 8 Collector to Emitter Voltage VCE (V) COLLECTOR TO EMITTER DARK CURRENT vs. AMBIENT TEMPERATURE COLLECTOR CURRENT vs. COLLECTOR SATURATION VOLTAGE 10 000 10 IF = 10 mA 5 mA Collector Current IC (mA) Collector to Emitter Dark Current ICEO (nA) <R> VCE = 24 V 1 000 VCE = 70 V 100 10 1 0 25 50 75 100 Ambient Temperature TA (C) 2 mA 1 mA 1 0.1 0 0.2 0.4 0.6 0.8 1 Collector Saturation Voltage VCE (sat) (V) Remark The graphs indicate nominal characteristics. R08DS0073EJ0500 Rev.5.00 Jan 9, 2013 Page 6 of 12 PS2705A-1 CURRENT TRANSFER RATIO vs. FORWARD CURRENT 300 1.2 Current Transfer Ratio CTR (%) Normalized Current Transfer Ratio CTR NORMALIZED CURRENT TRANSFER RATIO vs. AMBIENT TEMPERATURE 1.0 0.8 0.6 0.4 Normalized to 1.0 at TA = 25C, IF = 5 mA, VCE = 5 V 0.2 CTR : 90% CTR : 300% 0 -75 -50 -25 0 25 50 75 250 200 Sample A B C 150 100 50 0 0.01 100 0.1 1 10 100 Ambient Temperature TA (C) Forward Current IF (mA) SWITCHING TIME vs. LOAD RESISTANCE SWITCHING TIME vs. LOAD RESISTANCE 1 000 100 IF = 5 mA, VCC = 5 V, CTR = 236% IC = 2 mA, VCC = 5 V, CTR = 236% tf tr Switching Time t ( s) Switching Time t ( s) VCE = 5 V, n=3 10 td ts 1 tf 100 ts 10 tr 0.1 10 100 1 000 10 000 Load Resistance RL () 1 1 td 10 100 Load Resistance RL (k) FREQUENCY RESPONSE 5 Normalized Gain GV 0 -5 100 -10 300 -15 -20 RL = 1 k IF = 5 mA, VCE = 5 V -25 0.1 1 10 100 1 000 Frequency f (kHz) Remark The graphs indicate nominal characteristics. R08DS0073EJ0500 Rev.5.00 Jan 9, 2013 Page 7 of 12 PS2705A-1 <R> TAPING SPECIFICATIONS (UNIT: mm) 1.550.1 2.9 MAX. 7.40.1 5.50.05 1.5+0.1 -0 12.00.2 2.00.05 4.00.1 1.750.1 Outline and Dimensions (Tape) 2.40.1 4.60.1 0.3 8.00.1 Tape Direction PS2705A-1-F3 Outline and Dimensions (Reel) 21.00.8 13.00.2 R 1.0 1001.0 2.00.5 13.00.2 3302.0 2.00.5 13.51.0 17.51.0 Packing: 3 500 pcs/reel R08DS0073EJ0500 Rev.5.00 Jan 9, 2013 11.9 to 15.4 Outer edge of flange Page 8 of 12 PS2705A-1 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.) 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 * 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) Soldering by Soldering Iron * Peak Temperature (lead part temperature) 350C or below * Time (each pin) 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 (4) Cautions * Fluxes Avoid removing the residual flux with freon-based and chlorine-based cleaning solvent. R08DS0073EJ0500 Rev.5.00 Jan 9, 2013 Page 9 of 12 PS2705A-1 2. Cautions regarding noise Be aware that when voltage is applied suddenly between the photocoupler's input and output or between collectoremitters 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. This tendency may sometimes be obvious, especially below IF = 1 mA. 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. R08DS0073EJ0500 Rev.5.00 Jan 9, 2013 Page 10 of 12 PS2705A-1 SPECIFICATION OF VDE MARKS LICENSE DOCUMENT Parameter Climatic test class (IEC 60068-1/DIN EN 60068-1) <R> <R> Dielectric strength maximum operating isolation voltage Test voltage (partial discharge test, procedure a for type test and random test) Upr = 1.6 x UIORM, Pd < 5 pC Test voltage (partial discharge test, procedure b for all devices) Upr = 1.875 x UIORM, Pd < 5 pC Highest permissible overvoltage Degree of pollution (DIN EN 60664-1 VDE0110 Part 1) Comparative tracking index (IEC 60112/DIN EN 60112 (VDE 0303 Part 11)) Material group (DIN EN 60664-1 VDE0110 Part 1) Storage temperature range Operating temperature range Isolation resistance, minimum value VIO = 500 V dc at TA = 25C VIO = 500 V dc at TA MAX. at least 100C Safety maximum ratings (maximum permissible in case of fault, see thermal derating curve) Package temperature Current (input current IF, Psi = 0) Power (output or total power dissipation) Isolation resistance VIO = 500 V dc at TA = Tsi R08DS0073EJ0500 Rev.5.00 Jan 9, 2013 Symbol Spec. 55/100/21 Unit UIORM Upr 707 1 131 Vpeak Vpeak Upr 1 325 Vpeak UTR 6 000 2 Vpeak CTI 175 Tstg TA III a -55 to +150 -55 to +100 C Ris MIN. Ris MIN. 1012 11 10 Tsi Isi Psi 150 300 500 C mA mW Ris MIN. 109 C Page 11 of 12 PS2705A-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. R08DS0073EJ0500 Rev.5.00 Jan 9, 2013 Page 12 of 12 Revision History Rev. 1.00 5.00 PS2705A-1 Data Sheet Date Page May 20, 2004 Jan 9, 2013 - Throughout p.1 p.3 p.4 Description Summary This data sheet was released as PN10397EJ01V0DS. Renesas format is applied to this data sheet. PS2705A-1-F4 is deleted from the ordering number of taping product. The safety standards are revised. The explanation in MARKING EXAMPLE is revised. ORDERING INFORMATION is modified with the revision of the safety standards. The value in Ratings of Parameter "Forward Current (DC)" is changed from 30 to 50. p.5 Turn-on Time (ton) and Turn-off Time (toff) are added to the table in ELECTRICAL CHARACTERISTICS. The timing chart for Rise Time, Fall Time, Turn-on Time, and Turn-off Time is added. p.7 The graph of LONG TERM CTR DEGRADATION is deleted from those in TYPICAL CHARACTERISTICS. p.8 PS2705A-1-F4 is deleted form Tape Direction image in TAPING SPECIFICATIONS. p.11 The explanation in SPECIFICATION OF VDE MARKS LICENSE DOCUMENT is revised. All trademarks and registered trademarks are the property of their respective owners. C-1 Notice 1. Descriptions of circuits, software and other related information in this document are provided only to illustrate the operation of semiconductor products and application examples. You are fully responsible for the incorporation of these circuits, software, and information in the design of your equipment. Renesas Electronics assumes no responsibility for any losses incurred by you or third parties arising from the use of these circuits, software, or information. 2. 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