PS2765-1-F4

DATA SHEET PHOTOCOUPLER PS2765-1 HIGH ISOLATION VOLTAGE AC INPUT RESPONSE TYPE 4-PIN SOP PHOTOCOUPLER DESCRIPTION The PS2765-1 is an optically coupled isolator containing GaAs light emitting diodes 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. −NEPOC TM Series− FEATURES • Isolation distance (0.4 mm MIN.) • AC input response • SOP (Small Outline Package) type • High isolation voltage (BV = 3 750 Vr.m.s.) • High-speed switching (tr = 4 µs TYP., tf = 5 µs TYP.) • Ordering number of taping product: PS2765-1-F3, F4 • UL approved: File No. E72422 (S) • BSI approved: No. 8436/8437 APPLICATIONS • Hybrid IC • Programmable logic controllers • Power supply 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 representative for availability and additional information. Document No. P14145EJ2V0DS00 (2nd edition) Date Published July 2000 NS CP (K) Printed in Japan The mark • shows major revised points. © 1998, 2000 PS2765-1 PACKAGE DIMENSIONS in millimeters 4±0.5 TOP VIEW 4 3 1. Anode, Cathode 2. Cathode, Anode 3. Emitter 4. Collector 1 2 7.0±0.3 4.4 2.1±0.2 0.1±0.1 2.54 0.4 +0.10 –0.05 0.15 +0.10 –0.05 0.5±0.3 0.25 M PHOTOCOUPLER CONSTRUCTION Parameter Air Distance Creepage Distance Isolation Distance Unit (MIN.) 5 mm 5 mm 0.4 mm 2 Data Sheet P14145EJ2V0DS00 PS2765-1 ORDERING INFORMATION Part Number PS2765-1 PS2765-1-F3 PS2765-1-F4 Package 4-pin SOP Packing Style Magazine case 100 pcs Embossed Tape 3 500 pcs/reel Application Part Number PS2765-1 *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 Diode Forward Current (DC) Power Dissipation Peak Forward Current Transistor *1 Symbol IF PD IFP VCEO VECO IC Ratings ± 50 80 ± 1.0 40 5 40 1.5 150 3 750 –40 to +100 –55 to +150 Unit mA mW A V V mA mW/°C mW Vr.m.s. °C °C Collector to Emitter Voltage Emitter to Collector Voltage Collector Current Power Dissipation Derating Power Dissipation ∆PC/°C PC BV TA Tstg Isolation Voltage *2 Operating Ambient Temperature Storage Temperature *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 P14145EJ2V0DS00 3 PS2765-1 ELECTRICAL CHARACTERISTICS (TA = 25 °C) Parameter Diode Forward Voltage Terminal Capacitance Transistor Collector to Emitter Dark Current Current Transfer Ratio *1 (IC/IF) Collector Saturation Voltage Isolation Resistance Isolation Capacitance Rise Time Fall Time *2 Symbol VF Ct ICEO I F = ± 5 mA Conditions MIN. TYP. 1.1 30 MAX. 1.4 Unit V pF V = 0 V, f = 1 MHz IF = 0 mA, VCE = 40 V IF = ± 5 mA, VCE = 5 V IF = ± 10 mA, IC = 2 mA 11 100 nA Coupled CTR 50 100 400 % VCE (sat) 0.3 V Ω RI-O CI-O tr tf VI-O = 1 kVDC V = 0 V, f = 1 MHz VCC = 5 V, IC = 2 mA, RL = 100 Ω 10 0.4 4 5 pF µs *2 *1 CTR rank N: 50 to 400 (%) *2 Test circuit for switching time Pulse Input PW = 100 µs Duty cycle = 1/10 IF In monitor 50 Ω RL = 100 Ω VOUT VCC 4 Data Sheet P14145EJ2V0DS00 PS2765-1 TYPICAL CHARACTERISTICS (TA = 25 °C, unless otherwise specified) DIODE POWER DISSIPATION vs. AMBIENT TEMPERATURE Transistor Power Dissipation PC (mW) TRANSISTOR POWER DISSIPATION vs. AMBIENT TEMPERATURE 210 180 150 120 90 60 30 0 25 50 75 100 100 Diode Power Dissipation PD (mW) 80 60 40 20 0 25 50 75 100 Ambient Temperature TA (˚C) Ambient Temperature TA ( ˚C) FORWARD CURRENT vs. FORWARD VOLTAGE 100 COLLECTOR CURRENT vs. COLLECTOR TO EMITTER VOLTAGE 35 30 IF = 25 mA 20 mA 15 mA 10 mA 10 Collector Current IC (mA) Forward Current IF (mA) TA = +100 ˚C +60 ˚C +25 ˚C 25 20 15 10 5 5 mA 1 0 ˚C –25 ˚C –50 ˚C 0.1 0.01 0.0 0.5 1.0 1.5 2.0 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 to Emitter Dark Current ICEO (nA) COLLECTOR CURRENT vs. COLLECTOR SATURATION VOLTAGE 100 10 mA 5 mA 2 mA 10 10 000 1 000 VCE = 20 V 40 V 100 Collector Current IC (mA) 1 IF = 1mA 10 1 –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 P14145EJ2V0DS00 5 PS2765-1 NORMALIZED CURRENT TRANSFER RATIO vs. AMBIENT TEMPERATURE Normalized Current Transfer Ratio CTR 1.4 1.2 1.0 0.8 0.6 0.4 0.2 0.0 –50 –25 0 25 Normalized to 1.0 at TA = 25 ˚C, IF = 5 mA, VCE = 5 V 50 75 100 400 CURRENT TRANSFER RATIO vs. FORWARD CURRENT Current Transfer Ratio CTR (%) 350 VCE = 5 V, n=3 300 250 200 150 100 50 0 0.1 1 10 100 Ambient Temperature TA (˚C) Forward Current IF (mA) SWITCHING TIME vs. LOAD RESISTANCE 100 IC = 2 mA, VCC = 5 V, CTR = 200 % 1 000 SWITCHING TIME vs. LOAD RESISTANCE IF = 1 mA, VCC = 5 V, CTR = 200 % tf Switching Time t (µs) Switching Time t (µ s) 100 ts 10 tf tr td 10 tr 1 td 1 10 ts 100 1k 10 k Load Resistance RL (Ω) 0.1 10 100 1k 10 k 100 k Load Resistance RL (Ω) FREQUENCY RESPONSE 1.2 LONG TERM CTR DEGRADATION IF = 5 mA 0 1.0 CTR (Relative Value) Normalized Gain Gv –5 –10 –15 –20 –25 0.1 RL = 1 kΩ 100 Ω 0.8 0.6 0.4 0.2 0.0 IF = 1 mA, TA = 25 ˚C IF = 5 mA, TA = 25 ˚C IF = 20 mA, TA = 25 ˚C IF = 20 mA, TA = 60 ˚C 300 Ω 1 10 Frequency f (kHz) 100 1 000 1 102 103 104 105 106 Time (Hr) Remark The graphs indicate nominal characteristics. 6 Data Sheet P14145EJ2V0DS00 PS2765-1 TAPING SPECIFICATIONS (in millimeters) Outline and Dimensions (Tape) 2.0±0.1 4.0±0.1 1.75±0.1 1.55±0.1 2.4±0.1 12.0±0.2 5.5±0.1 1.55±0.1 8.0±0.1 4.6±0.1 0.3 Tape Direction PS2765-1-F3 PS2765-1-F4 Outline and Dimensions (Reel) 1.5 φ 21.0±0.8 120 ˚ 7.4±0.1 1.5±0.5 60 ˚ 6.0±1 φ 330 2.0±0.5 φ 13.0±0.5 φ 80±5.0 12.4+2.0 –0.0 Packing: 3 500 pcs/reel Data Sheet P14145EJ2V0DS00 7 PS2765-1 NOTES ON HANDLING 1. Recommended soldering conditions (1) Infrared reflow soldering • Peak reflow temperature • Time of temperature higher than 210 °C • Number of reflows • Flux 235 °C or below (package surface temperature) 30 seconds or less 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 235 ˚C (peak temperature) 210 ˚C to 30 s 100 to 160 ˚C 60 to 120 s (preheating) Time (s) (2) Dip soldering • Temperature • Time • Number of times • Flux 260 °C or below (molten solder temperature) 10 seconds or less 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 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 P14145EJ2V0DS00 PS2765-1 [MEMO] Data Sheet P14145EJ2V0DS00 9 PS2765-1 [MEMO] 10 Data Sheet P14145EJ2V0DS00 PS2765-1 [MEMO] Data Sheet P14145EJ2V0DS00 11 PS2765-1 CAUTION Within this device there exists GaAs (Gallium Arsenide) material which is a harmful substance if ingested. Please do not under any circumstances break the hermetic seal. NEPOC is a trademark of NEC Corporation. • The information in this document is current as of July, 2000. 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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