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| NEC's HIGH ISOLATION VOLTAGE SOP PHOTOCOUPLER FEATURES * HIGH ISOLATION VOLTAGE BV: 3.75 k Vr.m.s. * SOP (SMALL OUT-LINE PACKAGE) * HIGH SPEED SWITCHING tr = 5 s TYP, tf = 7 s TYP * ORDERING NUMBER OF TAPING PRODUCT PS2701A-1-F3, F4 PS2701A-1 DESCRIPTION NEC's PS2701A-1 is an optically coupled isolator containing a GaAs light emitting diode and a NPN silicon phototransistor. This device is mounted in a plastic SOP (Small Outline Package) for high density applications and has a shield effect to cut off ambient light. APPLICATIONS * HYBRID IC * MEASURING INSTRUMENTS * POWER SUPPLY * TELEPHONE/TELEGRAPH LINE RECEIVER * PROGRAMMABLE LOGIC CONTROLLERS ELECTRICAL CHARACTERISTICS (TA = 25C) PART NUMBER SYMBOLS Diode VF IR Ct ICEO CTR VCE (sat) Coupled RI-O CI-O tr tf Notes: 1. CTR rank N: 50 to 300 % P: 150 to 300% L: 100 to 300 % M: 50 to 150 % PARAMETERS Forward Voltage, IF = 5 mA Reverse Current, VR = 5 V Terminal Capacitance, V = 0, f = 1 MHz Collector to Emitter Current, IF = 0 mA , VCE = 70 Current Transfer Ratio1, IF = 5 mA, VCE = 5 V Collector Saturation Voltage, IF = 10 mA, IC = 2 mA Isolation Resistance, VIN-OUT = 1 k VDC Isolation Capacitance, V = 0, f = 1 MHZ Rise Time2, VCC = 5 V, IC = 2 mA, RL = 100 Fall Time2, VCC = 5 V, IC = 2 mA, RL = 100 UNITS V A pF nA % V pF s s 2. Test Circuit for Switching Time PULSE INPUT PW = 100 S Duty Cycle= 1/10 IF 50 VOUT RL = 100 VCC PS2701A-1 MIN TYP 1.2 10 100 50 0.13 1011 0.4 5 7 300 0.3 MAX 1.4 5 Transistor California Eastern Laboratories PS2701A-1A ABSOLUTE MAXIMUM RATINGS1 (TA = 25C) SYMBOLS Diode IF VR PD/ C PD IF P Transistor VCEO VECO IC PC/C PC Coupled BV TSTG TA PARAMETERS UNITS RATINGS PS2701A-1 30 6 0.8 80 0.5 Notes: 1. Operation in excess of any one of these parameters may result in permanent damage. 2. AC voltage for 1 minute at TA = 25 C, RH = 60 % between input and ouput. Forward Current (DC) Reverse Voltage Power Dissipation Derating Power Dissipation Peak Forward Current (PW = 100 s, Duty Cycle 1%) Collector to Emitter Voltage (IC = 1mA, IB = 0) Emitter to Collector Voltage (IE = 100A, IB = 0) Collector Current Power Dissipation Derating Power Dissipation Isolation Voltage2 Storage Temperature Operating Ambient mA V mW/Ch mW A V V mA mW/C mW Vr.m.s. C C 70 5 30 1.5 150 3750 -55 to +150 -55 to +100 C) TRANSISTOR POWER DISSIPATION vs. AMBIENT TEMPERATURE Transistor Power Dissipation, PC (mW) 200 1.5mW C 150 TYPICAL PERFORMANCE CURVES (TA = 25 DIODE POWER DISSIPATION vs. AMBIENT TEMPERATURE 100 0.8 mW/ C 80 Diode Power Dissipation, PD (mW) 60 100 40 50 20 0 0 25 50 75 100 125 0 0 25 50 75 100 , TA 125 Ambient Temperature, TA (C) COLLECTOR CURRENT vs. COLLETOR TO EMITTER VOLTAGE 30 25 IF = 10 mA 10 Ambient Temperature (C) COLLECTOR CURRENT vs. COLLECTOR SATURATION VOLTAGE IF = 10 mA IF = 5 mA Collector Current, IC (mA) Forward Current, IF (mA) 20 15 10 IF = 2 mA 5 IF = 1 mA 0 0 2 4 6 8 10 IF = 2 mA IF = 5 mA 1 IF = 1 mA 0.1 0 0.2 0.4 0.6 0.8 1 Collector to Emitter Voltage, VCE (V) Collector Saturation Voltage, VCE(sat) (V) PS2701A-1 TYPICAL PERFORMANCE CURVES (TA = 25 COLLECTOR TO EMITTER DARK CURRENT vs. AMBIENT TEMPERATURE Collector to Emitter Dark Current, ICEO (nA) 10000 300 C) CURRENT TRANSFER RATIO vs. FORWARD CURRENT VCE = 5V n=3 Sample A 200 B C 150 Current Transfer Ratio, CTR (%) 250 1000 VCE = 70V VCE = 24V 100 100 50 10 1 0 25 50 75 100 0 0.01 0.1 1 10 100 Ambient Temperature, TA (C) NORMALIZED CURRENT TRANSFER RATIO vs. AMBIENT TEMPERATURE 1.2 Forward Current, IF (mA) SWITCHING TIME vs. LOAD RESISTANCE 100 IC = 2mA, VCC = 5V CTR = 236% Normalized Output Current, CTR 1 Switching Time,t (s) tf tr 10 td ts 1 0.8 0.6 0.4 0.2 Normalized to 1.0 at TA = 25 C IF = 5 mA, VCE = 5 V 90% 300% 0 -75 -50 -25 0 25 50 75 100 0.1 10 100 1000 10000 Ambient Temperature, TA ( C) SWITCHING TIME vs. LOAD RESISTANCE 1000 IF = 5 A, VCC = 5 V CTR = 236 % tf 100 50 Load Resistance, RL () FORWARD CURRENT vs. FORWARD VOLTAGE Forward Current, IF (mA) Switching Time,t (s) TA = +100 C +60 C +25 C 100 ts 10 5 0 C -25 C -55 C 1 0.5 10 tr td 1 1 10 100 0.1 0.7 0.8 0.9 1.0 1.1 1.2 1.3 1.4 1.5 Load Resistance, RL () Forward Voltage, VF (V) PS2701A-1 TYPICAL PERFORMANCE CURVES (TA = 25 FREQUENCY RESPONSE 1.2 IF = 5 mA TYP 1.0 C) LONG TERM CTR DEGRADATION CTR, (Relative Value) Normalized Gain, Gv 0.8 TA = 25 C 0.6 0.4 0.2 TA = 60 C 100 300 IF= 5 mA VCE= 5 V RL= 1 k 0 102 103 104 105 Frequency f, (KHz) Time, Hr OUTLINE DIMENSIONS (Units in mm) ORDERING INFORMATION PART NUMBER PS2701A-1 PS2701A-1-F3 PS2701A-1-F4 PS2701A-1-V PS2701A-1-V-F3 PS2701A-1-V-F4 PACKAGE Magazine case 100 pcs Embossed Tape 3500 pcs/reel Magazine case 100 pcs Embossed Tape 3500 pcs/reel PACKAGE STYLE PS2701A-1 4.50.5 PS2701A-1 TOP VIEW 4 3 1. Anode 2. Cathode 3. Emitter 4. Collector PS2701A-1 1 2 7.00.3 4.4 2.10.2 0.15 +0.10 -0.05 2.54 0.4 +0.10 -0.05 0.25 M 2.0 0.10.1 0.50.3 Life Support Applications These NEC products are not intended for use in life support devices, appliances, or systems where the malfunction of these products can reasonably be expected to result in personal injury. The customers of CEL using or selling these products for use in such applications do so at their own risk and agree to fully indemnify CEL for all damages resulting from such improper use or sale. 10/13/2003 A Business Partner of NEC Compound Semiconductor Devices, Ltd. |
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