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| LONG CREEPAGE TYPE HIGH ISOLATION VOLTAGE 6 PIN OPTOCOUPLER FEATURES * HIGH ISOLATION VOLTAGE BV: 5 k Vr.m.s. MIN * LONG CREEPAGE AND CLEARANCE DISTANCE 8 mm MIN * HIGH COLLECTOR TO EMITTER VOLTAGE VCEO: 80 V MIN * HIGH SPEED SWITCHING tr = 3 s, tf = 5 s TYP * HIGH CURRENT TRANSFER RATIO CTR = 200% TYP * 6 PIN DUAL IN-LINE PACKAGE PS2651 PS2651L2 PS2652 PS2652L2 DESCRIPTION PS2651and PS2652 are optically coupled isolators containing a GaAs light emitting diode and an NPN silicon phototransistor in a plastic DIP (Dual In-Line Package). PS2651 has a base pin and PS2652 has no base pin. Creepage distance and clearance of leads are over 8 millimeters. PS2651L2 and PS2652L2 are lead bending type (Gull-wing) for surface mounting. APPLICATIONS Interface circuit for various instrumentations and control equipment. * AC LINE/DIGITAL LOGIC * DIGITAL LOGIC INTERFACE * TWISTED PAIR LINE RECEIVER * TELEPHONE/TELEGRAPH LINE RECEIVER * HIGH FREQUENCY POWER SUPPLY FEEDBACK CONTROL * RELAY CONTACT MONITOR * POWER SUPPLY MONITOR ELECTRICAL CHARACTERISTICS (TA = 25C) PART NUMBER SYMBOLS Diode VF IR C Transistor ICEO BVCEO BVECO CTR VCE(sat) Coupled R1-2 C1-2 tr tf PARAMETERS Forward Voltage, IF = 10 mA Reverse Current, VR = 5 V Junction Capacitance, V = 0, f = 1.0 MHz Collector to Emitter Dark Current, VCE = 80 V, IF = 0 Collector to Emitter Breakdown Voltage, IC = 1 mA, IB = 0 Emitter to Collector Breakdown Voltage, IE = 100 A, IB = 0 Current Transfer Ratio1, IF = 5 mA, VCE = 5 V Collector Saturation Voltage, IF = 10 mA, IC = 2 mA Isolation Resistance, Vin-out = 1.0 k V Isolation Capacitance, V = 0, f = 1.0 MHz Rise Time , VCC = 5 V, IC = 2 mA Fall Time2, VCC = 5 V, IC = 2 mA 2 PS2651, PS2651L2, PS2652, PS2652L2 UNITS V A pF nA V V % V pF s s 2. Test Circuit for Switching Time 1011 0.6 3 5 80 7 50 200 400 0.3 30 100 MIN TYP 1.1 MAX 1.4 5 1. CTR rank KD : 160 to 400 (%) LD : 80 to 240 (%) MD : 50 to 120 (%) 6 5 4 6 5 4 PULSE INPUT VCC PULSE INPUT VCC ( PW = 100 s Duty Cycle = 1/10 ) IF 50 1 5 ( Vout PW = 100 s Duty Cycle = 1/10 ) IF 50 1 5 2 6 4 RL = 100 2 4 Vout RL = 100 1 2 3 1 2 3 PS2651 PS2652 PS2651 PS2652 California Eastern Laboratories PS2651, PS2651L2, PS2652, PS2652L2 ABSOLUTE MAXIMUM RATINGS1 (TA = 25C) SYMBOLS Diode VR IF PD IF (Peak) Transistor VCEO VECO IC PC Coupled BV TSTG TOP PARAMETERS Reverse Voltage Forward Current Power Dissipation Peak Forward Current PW = 100 s, Duty Cycle 1% Collector to Emitter Voltage Emitter to Collector Voltage Collector Current Power Dissipation Isolation Voltage2 Storage Temperature Operating Temperature UNITS V mA mW A RATINGS 6 80 150 1 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 (Pin No. 1, 2, 3 Common) and output (Pin No. 4, 5, 6 Common). V V mA mW Vr.m.s. C C 80 7 50 150 5000 -55 to +150 -55 to +100 TYPICAL PERFORMANCE CURVES (TA = 25 C) DIODE POWER DISSIPATION vs. AMBIENT TEMPERATURE 200 TRANSISTOR POWER DISSIPATION vs. AMBIENT TEMPERATURE 200 Transistor Power Dissipation, PC (mW) 25 50 75 100 Diode Power Dissipation, PD (mW) 150 150 100 100 50 50 0 0 25 50 75 100 Ambient Temperature, TA (C) Ambient Temperature, TA (C) COLLECTOR CURRENT vs. COLLECTOR TO EMITTER VOLTAGE 70 FORWARD CURRENT vs. FORWARD VOLTAGE 100 TA = 100 C 75 C 50 C 10 25 C 0 C -25 C -55 C 60 Collector Current, IC (mA) Forward Current, IF (mA) 50 50 mA 20 mA 30 10 mA 20 IF = 5 mA 10 40 1 0.1 0.01 0.6 0.8 1.0 1.2 1.4 1.6 0 2 4 6 8 10 Forward Voltage, VF (V) Collector to Emitter Voltage, VCE (V) PS2651, PS2651L2, PS2652, PS2652L2 TYPICAL PERFORMANCE CURVES (TA = 25 C) COLLECTOR TO EMITTER DARK CURRENT vs. AMBIENT TEMPERATURE 10000 100 20 mA 10 mA 5 mA 50 mA Collector to Emitter Dark Current, ICEO (nA) COLLECTOR CURRENT vs. COLLECTOR SATURATION VOLTAGE Collector Current, IC (mA) 1000 80 V 40 V 24 V 10 V VCE = 5 V 10 2 mA IF = 1 mA 1 100 10 1 0.1 0.1 -60 -40 -20 0 20 40 60 80 100 0.01 0 0.2 0.4 0.6 0.8 1 Ambient Temperature, TA (C) Collector Saturation Voltage, VCE(sat) (V) NORMALIZED OUTPUT CURRENT vs. AMBIENT TEMPERATURE 1.2 CURRENT TRANSFER RATIO (CTR) vs. FORWARD CURRENT 200 400 CTR, Normalized Output Current 1.0 Current Transfer Ratio, CTR (%) 0.8 150 300 0.6 100 200 0.4 Normalized to 100 at TA = 25 C IF = 5 mA, VCE = 5 V 50 100 0.2 0 -55 -25 0 25 50 75 100 0 0.03 0.1 0 0.5 0.5 1 5 10 50 Ambient Temperature, TA (C) Forward Current, IF (mA) SWITCHING TIME vs. LOAD RESISTANCE 100 50 1000 SWITCHING TIME vs. LOAD RESISTANCE 500 IF = 5 mA, VCC = 5 V TA = 25 C Sample CTR = 290 % tf 100 50 ts Switching Time, t (s) tf tr 10 5 Switching Time, t (s) VCC = 10 V IC = 2 mA TA = 25 C Sample CTR = 290 % td 10 5 tr td ts 1 0.5 100 500 1k 5k 10k 0.1 0.5 1 5 10 50 Load Resistance, RL () Load Resistance, RL () PS2651, PS2652, PS2651L2, PS2652L2 TYPICAL PERFORMANCE CURVES (TA = 25 C) FREQUENCY RESPONSE IF = 5 mA VCE = 5 V TA = 25 C 0 1.0 IF = 5 mA CTR DEGRADATION Voltage Gain, AV (dB) -5 CTR, Normalized 0.8 -10 IF = 20 mA IF = 40 mA 0.6 -15 RL = 1k -20 100 0.4 0.2 CTR Test condition IF = 5 mA, VCE =5 V 0 102 103 104 105 300 0.5 1 2 5 10 20 50 100 200 500 Frequency, f (kHz) Time (HR) OUTLINE DIMENSIONS (Units in mm) PS2651, PS2652 10.16 MAX. 6 5 4 PS2651L2, PS2652L2 10.16 MAX. 6 4 1 3.8 MAX 2.8 MAX 4.25 MAX 2 3 11.8 0.4 10.16 7.62 6.5 4.25 MAX. 1 3.8 MAX. 3 10.16 7.62 6.5 0.35 0.05 to 0.2 1.34 2.54 0.50 0.10 2.54 MAX 0.25 M 0 to 15 1.34 0.10 2.54 1.27 MAX. 0.25 M 0.9 0.25 PIN CONNECTION (Top View) PS2651, PS2651L2 PS2652, PS2652L2 6 5 4 1. 2. 3. 4. 5. 6. Anode Cathode NC Emitter Collector Base 6 5 4 1. 2. 3. 4. 5. 6. Anode Cathode NC Emitter Collector NC 1 2 3 1 2 3 EXCLUSIVE NORTH AMERICAN AGENT FOR RF, MICROWAVE & OPTOELECTRONIC SEMICONDUCTORS CALIFORNIA EASTERN LABORATORIES * Headquarters * 4590 Patrick Henry Drive * Santa Clara, CA 95054-1817 * (408) 988-3500 * Telex 34-6393 * FAX (408) 988-0279 24-Hour Fax-On-Demand: 800-390-3232 (U.S. and Canada only) * Internet: http://WWW.CEL.COM PRINTED IN USA ON RECYCLED PAPER -3/98 DATA SUBJECT TO CHANGE WITHOUT NOTICE |
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