PHOTOCOUPLER PS2701-1 HIGH ISOLATION VOLTAGE SOP MULTI PHOTOCOUPLER −NEPOC Series− DESCRIPTION The PS2701-1 is an optically coupled isolator 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: PS2701-1-F3, F4 • Safety standards • UL approved: File No. E72422 • BSI approved: File No. 8219/8220 • CSA approved: File No. CA 101391 • DIN EN60747-5-2 (VDE0884 Part2) approved (Option) APPLICATIONS • Hybrid IC • Measuring instruments • Power supply • Programmable logic controllers Document No. PN10240EJ02V0DS (2nd edition) Date Published March 2006 CP(K) The mark shows major revised points. © NEC Compound Semiconductor Devices, Ltd. 1988, 2006 PS2701-1 PACKAGE DIMENSIONS (in millimeters) PS2701-1 4.0±0.5 TOP VIEW 4 1 3 2 1. Anode 2. Cathode 3. Emitter 4. Collector 0.15 +0.10 –0.05 2.0 0.1±0.1 2.1±0.2 7.0±0.3 4.4 2.54 0.5±0.3 0.4 +0.10 –0.05 0.25 M MARKING EXAMPLE No. 1 pin Mark 2701 M601 Trade Mark Type Number Assembly Lot *1 M 6 01 Week Assembled Year Assembled (Last 1 Digit) CTR Rank Name *1 Bar : Pb-Free Remark "PS" and "-1" are omitted from original type number 2 Data Sheet PN10240EJ02V0DS PS2701-1 ORDERING INFORMATION Part Number Order Number Solder Plating Packing Style Safety Standard Application Part Approval Number Specification PS2701-1 PS2701-1-A Pb-Free Magazine case 100 pcs Standard products PS2701-1-F3 PS2701-1-F3-A Embossed Tape 3 500 pcs/reel (UL, BSI, CSA PS2701-1-F4 PS2701-1-F4-A PS2701-1-V PS2701-1-V-A Magazine case 100 pcs DIN EN60747-5-2 PS2701-1-V-F3 PS2701-1-V-F3-A Embossed Tape 3 500 pcs/reel (VDE0884 Part2) PS2701-1-V-F4 PS2701-1-V-F4-A *1 PS2701-1 approved) Approved (Option) *1 For the application of the Safety Standard, following part number should be used. Data Sheet PN10240EJ02V0DS 3 PS2701-1 ABSOLUTE MAXIMUM RATINGS (TA = 25°C, unless otherwise specified) Parameter Symbol Ratings Unit Forward Current (DC) IF 50 mA Reverse Voltage VR 6 V ∆PD/°C 0.8 mW/°C PD 80 mW IFP 1 A Collector to Emitter Voltage VCEO 40 V Emitter to Collector Voltage VECO 6 V IC 80 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 *2 *1 PW = 100 µs, Duty Cycle = 1% *2 AC voltage for 1 minute at TA = 25°C, RH = 60% between input and output Pins 1-2 shorted together, 3-4 shorted together. 4 Data Sheet PN10240EJ02V0DS PS2701-1 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 Dark Current ICEO IF = 0 mA, VCE = 40 V Coupled Current Transfer Ratio 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 MIN. TYP. MAX. Unit 1.1 1.4 V 5 µA 30 50 100 pF 100 nA 300 % 0.3 V *1 (IC/IF) Rise Time Fall Time *2 tr *2 VCC = 5 V, IC = 2 mA, RL = 100 Ω tf 10 Ω 11 0.4 pF 3 µs 5 *1 CTR rank P: 150 to 300 (%) L: 100 to 300 (%) M: 50 to 150 (%) *2 Test circuit for switching time Pulse input VCC PW = 100 µs, Duty cycle = 1/10 IF 50 Ω VOUT RL = 100 Ω Data Sheet PN10240EJ02V0DS 5 PS2701-1 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 50 50 75 100 Ambient Temperature TA (˚C) FORWARD CURRENT vs. FORWARD VOLTAGE COLLECTOR CURRENT vs. COLLECTOR TO EMITTER VOLTAGE TA = +100 ˚C +75 ˚C +50 ˚C 1 +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 1 000 Collector Current IC (mA) 20 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 80 100 0.1 0.0 Remark 0.2 0.4 0.6 0.8 Collector Saturation Voltage VCE (sat) (V) Ambient Temperature TA (˚C) 6 25 Ambient Temperature TA (˚C) Collector Current IC (mA) Forward Current IF (mA) 1.5 mW/˚C 50 0.01 0.6 Collector to Emitter Dark Current ICEO (nA) 150 0 100 100 10 200 The graphs indicate nominal characteristics. Data Sheet PN10240EJ02V0DS 1.0 PS2701-1 CURRENT TRANSFER RATIO vs. FORWARD CURRENT NORMALIZED CURRENT TRANSFER RATIO vs. AMBIENT TEMPERATURE ;;;;;;;;;;;;;;;; ;;;;;;;;;;;;;;;; ;;;;;;;;;;;;;;;; ;;;;;;;;;;;;;;;; ;;;;;;;;;;;;;;;; 300 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 50 250 200 150 100 50 0 0.05 0.1 100 75 VCE = 5 V 0.5 1 5 Forward Current IF (mA) SWITCHING TIME vs. LOAD RESISTANCE FREQUENCY RESPONSE 1.2 VCC = 5 V, IC = 2 mA 50 1.0 Normalized Gain GV ton toff 10 50 10 Ambient Temperature TA (˚C) 100 Switching Time t ( µ s) Current Transfer Ratio CTR (%) Normalized Current Transfer Ratio CTR 1.2 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) LONG TERM CTR DEGRADATION ts tr td 1 0.5 1.0 CTR (Relative Value) Switching Time t ( µ s) 500 tf 10 5 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 50 k 100 k 0.0 1 102 103 104 105 106 Time (Hr) Load Resistance RL (Ω) Remark 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 The graphs indicate nominal characteristics. Data Sheet PN10240EJ02V0DS 7 PS2701-1 TAPING SPECIFICATIONS (in millimeters) 1.55±0.1 2.9 MAX. 7.4±0.1 5.5±0.05 1.5+0.1 –0 12.0±0.2 2.0±0.05 4.0±0.1 1.75±0.1 Outline and Dimensions (Tape) 2.4±0.1 4.6±0.1 0.3 8.0±0.1 Tape Direction PS2701-1-F4 PS2701-1-F3 Outline and Dimensions (Reel) φ 21.0±0.8 φ 13.0±0.2 R 1.0 φ 100±1.0 2.0±0.5 φ13.0±0.2 φ 330±2.0 2.0±0.5 13.5±1.0 17.5±1.0 11.9 to 15.4 Outer edge of flange Packing: 3 500 pcs/reel 8 Data Sheet PN10240EJ02V0DS PS2701-1 NOTES ON HANDLING 1. Recommended soldering conditions (1) Infrared reflow soldering • Peak reflow temperature 260°C or below (package surface temperature) • Time of peak reflow temperature 10 seconds or less • Time of temperature higher than 220°C 60 seconds or less • Time to preheat temperature from 120 to 180°C 120±30 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 260˚C MAX. 220˚C to 60 s 180˚C 120˚C 120±30 s (preheating) Time (s) (2) Wave soldering • Temperature 260°C or below (molten solder temperature) • Time 10 seconds or less • Preheating conditions 120°C 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) 350°C 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 100°C. Data Sheet PN10240EJ02V0DS 9 PS2701-1 (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. 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. 10 Data Sheet PN10240EJ02V0DS PS2701-1 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 Test voltage (partial discharge test, procedure a for type test and random test) UIORM 710 Vpeak Upr 850 Vpeak Upr 1 140 Vpeak UTR 6 000 Vpeak Upr = 1.2 × UIORM, Pd < 5 pC Test voltage (partial discharge test, procedure b for all devices test) Upr = 1.6 × UIORM, Pd < 5 pC Highest permissible overvoltage 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 Isolation resistance, minimum value VIO = 500 V dc at TA = 25 °C Ris MIN. VIO = 500 V dc at TA MAX. at least 100 °C Ris MIN. 12 Ω 11 10 Ω 10 Safety maximum ratings (maximum permissible in case of fault, see thermal derating curve) 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 Isolation resistance VIO = 500 V dc at TA = 175 °C (Tsi) Data Sheet PN10240EJ02V0DS 9 Ω 11 PS2701-1 When the product(s) listed in this document is subject to any applicable import or export control laws and regulation of the authority having competent jurisdiction, such product(s) shall not be imported or exported without obtaining the import or export license. • The information in this document is current as of March, 2006. 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. 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