PHOTOCOUPLER PS2761-1 HIGH ISOLATION VOLTAGE 4-PIN SOP PHOTOCOUPLER −NEPOC Series− DESCRIPTION The PS2761-1 is an optically coupled isolator containing a GaAs light emitting diode and an NPN silicon phototransistor. This package is mounted in a plastic SOP (Small Outline Package) for high density applications. The package has shield effect to cut off ambient light. FEATURES • Isolation distance (0.4 mm MIN.) • High isolation voltage (BV = 3 750 Vr.m.s.) • SOP (Small Outline Package) type • High-speed switching (tr = 4 µs TYP., tf = 5 µs TYP.) • Ordering number of taping product: PS2761-1-F3, F4 • UL approved: File No. E72422 (S) • BSI approved: No. 8436/8437 APPLICATIONS • Hybrid IC • Programmable logic controllers • Power supply Document No. PN10249EJ01V0DS (1st edition) (Previous No. P14143EJ3V0DS00) Date Published February 2003 CP(K) The mark shows major revised points. PS2761-1 PACKAGE DIMENSIONS (Unit: mm) 4±0.5 TOP VIEW 4 1 3 2 1. Anode 2. Cathode 3. Emitter 4. Collector 0.1±0.1 2.1±0.2 0.15 +0.10 –0.05 7.0±0.3 4.4 2.54 0.4 +0.10 –0.05 0.5±0.3 0.25 M PHOTOCOUPLER CONSTRUCTION Parameter Unit (MIN.) Air Distance 5 mm Creepage Distance 5 mm Isolation Distance 2 0.4 mm Data Sheet PN10249EJ01V0DS PS2761-1 ORDERING INFORMATION (Solder Contains Lead) Part Number PS2761-1 Package 4-pin SOP Application Part Number Packing Style Magazine case 100 pcs PS2761-1-F3 *1 PS2761-1 Embossed Tape 3 500 pcs/reel PS2761-1-F4 *1 For the application of the Safety Standard, following part number should be used. ORDERING INFORMATION (Pb-Free) Part Number PS2761-1-A Package 4-pin SOP Application Part Number Packing Style Magazine case 100 pcs PS2761-1-F3-A *1 PS2761-1 Embossed Tape 3 500 pcs/reel PS2761-1-F4-A *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 Unit Forward Current (DC) IF 50 mA Reverse Voltage VR 6 V ∆PD/°C 0.8 mW/°C PD 80 mW IFP 1.0 A Collector to Emitter Voltage VCEO 40 V Emitter to Collector Voltage VECO 5 V IC 40 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 Data Sheet PN10249EJ01V0DS 3 PS2761-1 ELECTRICAL CHARACTERISTICS (TA = 25 °C) Parameter Diode Transistor Symbol Conditions Forward Voltage VF IF = 5 mA Reverse Current IR VR = 5 V Terminal Capacitance Ct V = 0 V, f = 1 MHz Collector to Emitter Dark ICEO IF = 0 mA, VCE = 40 V CTR IF = 5 mA, VCE = 5 V VCE (sat) IF = 10 mA, IC = 2 mA MIN. TYP. MAX. Unit 1.1 1.4 V 5 µA 15 pF 100 nA 400 % 0.3 V Current Coupled Current Transfer Ratio (IC/IF) 50 100 *1 Collector Saturation Voltage Isolation Resistance RI-O VI-O = 1 kVDC Isolation Capacitance CI-O V = 0 V, f = 1 MHz *2 tr Rise Time *2 Fall Time 10 VCC = 5 V, IC = 2 mA, RL = 100 Ω tf K: 200 to 400 (%) M: 50 to 150 (%) L: 100 to 300 (%) N: 50 to 400 (%) *2 Test circuit for switching time Pulse Input VCC PW = 100 µ s Duty cycle = 1/10 IF In monitor 4 0.4 pF 4 µs 5 *1 CTR rank VOUT 50 Ω Ω 11 RL = 100 Ω Data Sheet PN10249EJ01V0DS PS2761-1 TYPICAL CHARACTERISTICS (TA = 25 °C, unless otherwise specified) DIODE POWER DISSIPATION vs. AMBIENT TEMPERATURE TRANSISTOR POWER DISSIPATION vs. AMBIENT TEMPERATURE Transistor Power Dissipation PC (mW) Diode Power Dissipation PD (mW) 100 80 60 40 20 50 25 0 100 75 210 180 150 120 90 60 30 100 75 Ambient Temperature TA ( ˚C) FORWARD CURRENT vs. FORWARD VOLTAGE COLLECTOR CURRENT vs. COLLECTOR TO EMITTER VOLTAGE 35 Collector Current IC (mA) 30 Forward Current IF (mA) 50 Ambient Temperature TA (˚C) 100 10 25 0 TA = +100 ˚C +60 ˚C +25 ˚C 1 0 ˚C –25 ˚C –50 ˚C 0.1 IF = 25 mA 20 mA 15 mA 25 10 mA 20 15 5 mA 10 5 Collector to Emitter Dark Current ICEO (nA) 0.01 0.0 0.5 1.0 1.5 0 2.0 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 10 000 Collector Current IC (mA) 100 1 000 VCE = 20 V 40 V 100 10 1 –25 0 25 50 75 100 10 mA 5 mA 2 mA 10 1 0.1 0.0 Ambient Temperature TA (˚C) IF = 1mA 0.2 0.4 0.6 0.8 1.0 Collector Saturation Voltage VCE(sat) (V) Data Sheet PN10249EJ01V0DS 5 ; ; 400 1.2 350 VCE = 5 V, n=3 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 0 –25 25 50 300 250 200 150 100 50 0 0.1 100 75 1 100 10 Ambient Temperature TA (˚C) Forward Current IF (mA) SWITCHING TIME vs. LOAD RESISTANCE SWITCHING TIME vs. LOAD RESISTANCE 100 1 000 10 Switching Time t (µs) IC = 2 mA, VCC = 5 V, CTR = 200 % Switching Time t (µ s) CURRENT TRANSFER RATIO vs. FORWARD CURRENT 1.4 Current Transfer Ratio CTR (%) Normalized Current Transfer Ratio CTR NORMALIZED CURRENT TRANSFER RATIO vs. AMBIENT TEMPERATURE PS2761-1 tf tr td 1 10 ts 100 tf 100 ts 10 tr td 1 0.1 10 10 k 1k IF = 1 mA, VCC = 5 V, CTR = 200 % 100 10 k 100 k Load Resistance RL (Ω) Load Resistance RL (Ω) FREQUENCY RESPONSE 1k LONG TERM CTR DEGRADATION 1.2 CTR (Relative Value) Normalized Gain Gv –5 100 Ω RL = 1 kΩ –10 300 Ω –15 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 –20 –25 0.1 1 10 100 1 000 0.0 1 102 103 104 Time (Hr) Frequency f (kHz) Remark The graphs indicate nominal characteristics. 6 IF = 5 mA 1.0 0 Data Sheet PN10249EJ01V0DS 105 106 PS2761-1 TAPING SPECIFICATIONS (UNIT: mm) 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 PS2761-1-F4 PS2761-1-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 Data Sheet PN10249EJ01V0DS 7 PS2761-1 NOTES ON HANDLING 1. Recommended soldering conditions (1) Infrared reflow soldering • Peak reflow temperature 235 °C or below (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 100 to 160 ˚C 60 to 120 s (preheating) Time (s) (2) Dip soldering • Temperature 260 °C or below (molten solder temperature) • Time 10 seconds or less • 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) 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 corrector-emitters at startup, the output side may enter the on state, even if the voltage is within the absolute maximum ratings. 8 Data Sheet PN10249EJ01V0DS 4590 Patrick Henry Drive Santa Clara, CA 95054-1817 Telephone: (408) 919-2500 Facsimile: (408) 988-0279 Subject: Compliance with EU Directives CEL certifies, to its knowledge, that semiconductor and laser products detailed below are compliant with the requirements of European Union (EU) Directive 2002/95/EC Restriction on Use of Hazardous Substances in electrical and electronic equipment (RoHS) and the requirements of EU Directive 2003/11/EC Restriction on Penta and Octa BDE. CEL Pb-free products have the same base part number with a suffix added. The suffix –A indicates that the device is Pb-free. The –AZ suffix is used to designate devices containing Pb which are exempted from the requirement of RoHS directive (*). In all cases the devices have Pb-free terminals. All devices with these suffixes meet the requirements of the RoHS directive. This status is based on CEL’s understanding of the EU Directives and knowledge of the materials that go into its products as of the date of disclosure of this information. Restricted Substance per RoHS Concentration Limit per RoHS (values are not yet fixed) Concentration contained in CEL devices -A Not Detected Lead (Pb) < 1000 PPM Mercury < 1000 PPM Not Detected Cadmium < 100 PPM Not Detected Hexavalent Chromium < 1000 PPM Not Detected PBB < 1000 PPM Not Detected PBDE < 1000 PPM Not Detected -AZ (*) If you should have any additional questions regarding our devices and compliance to environmental standards, please do not hesitate to contact your local representative. 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