HIGH ISOLATION VOLTAGE 6 PIN OPTOCOUPLER PS2621 PS2621L PS2622 PS2622L FEATURES DESCRIPTION • HIGH ISOLATION VOLTAGE BV: 5 k Vr.m.s. MIN • HIGH COLLECTOR TO EMITTER VOLTAGE VCEO: 80 V MIN PS2621, PS2622 ,PS2621L and PS2622L are optically coupled isolators containing a GaAs light emitting diode and a NPN silicon phototransistor. PS2621 and PS2622 are in a plastic DIP (Dual In-line Package). PS2621L and PS2622L are lead bending type (Gull-wing) for surface mount. PS2621 and PS2621L have a base pin. PS2622 and PS2622L have no base pin. • HIGH SPEED SWITCHING tr = 3 µs, tf = 5 µs TYP APPLICATIONS • LARGE FORWARD INPUT (current) IF: 150 mA MAX Interface circuit for various instrumentations and control equipments. • AC LINE / DIGITAL LOGIC • DIGITAL LOGIC / DIGITAL LOGIC • TWISTED PAIR LINE RECEIVER • TELEPHONE / TELEGRAPH LINE RECEIVER • HIGH FREQUENCY POWER SUPPLY FEEDBACK CONTROL ELECTRICAL CHARACTERISTICS (TA = 25°C) PART NUMBER SYMBOLS MIN TYP MAX 1.3 1.7 Forward Voltage, IF = 100 mA V IR Reverse Current, VR = 5 V µA C Junction Capacitance, V= 0, f = 1.0 MHz pF Collector to Emitter Dark Current, VCE = 80 V, IF = 0 nA BVCEO Collector to Emitter Breakdown Voltage, IC = 1 mA, IB = 0 V BVECO Emitter to Collector Breakdown Voltage, IE = 100 µA, IB = 0 V 7 Current Transfer Ratio, IF = 100 mA, VCE = 3V % 20 Collector Saturation Voltage, IF = 100 mA, IC = 4 mA V R1-2 Isolation Resistance, VIN-OUT = 1.0 k V Ω C1-2 Isolation Capacitance, V = 0, f = 1.0 MHZ pF 0.6 Rise Time1, VCC = 5 V, IC = 2 mA µs 3 µs 5 Diode Transistor UNITS VF ICEO CTR VCE(sat) Coupled PS2621, PS2621L, PS2622, PS2622L PARAMETERS tr tf Time1, Fall VCC = 5 V, IC = 2 mA 5 70 100 80 50 0.3 1011 Note: 1. Test Circuit for Switching Time VCC PULSE INPUT ( PW = 100 µs Duty Cycle = 1/10 ) ( 5 1 IF PW = 100 µs Duty Cycle = 1/10 ) 1 5 2 4 IF 4 2 VCC PULSE INPUT Vout 50 Ω RL = 100 Ω 5 4 6 5 4 1 2 3 1 2 3 Vout 50 Ω RL = 100 Ω 6 PS2621 6 PS2622 PS2621 PS2622 California Eastern Laboratories PS2621, PS2622, PS2621L, PS2622L ABSOLUTE MAXIMUM RATINGS1 (TA = 25°C) SYMBOLS PARAMETERS Diode VR Reverse Voltage IF Forward Current (DC) PD Power Dissipation UNITS V mA mW 6 150 200 A 1 V V mA mW 80 7 50 150 Vr.m.s. °C °C 5000 -55 to +150 -55 to +100 Peak Forward Current (PW = 100 µs, Duty Cycle 1%) IF (PEAK) Transistor VCEO VECO IC PC Coupled BV TSTG TOP Collector to Emitter Voltage Emitter to Collector Voltage Collector Current Power Dissipation Isolation Voltage2 Storage Temperature Operating Temperature RATINGS Notes: 1. Operation in excess of any one of these parameters may result in permenant 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). TYPICAL PERFORMANCE CURVES (TA = 25°C) TRANSISTOR POWER DISSIPATION vs. AMBIENT TEMPERATURE DIODE POWER DISSIPATION vs. AMBIENT TEMPERATURE 200 Transistor Power Dissipation, PD (mW) Diode Power Dissipation, PD (mW) 200 150 100 50 0 25 50 75 100 150 100 50 0 25 50 75 100 Ambient Temperature, TA (°C) Ambient Temperature, TA (°C) FORWARD CURRENT vs. FORWARD VOLTAGE COLLECTOR CURRENT vs. COLLECTOR TO EMITTER VOLTAGE 70 100 Collector Current, IC (mA) Forward Current, IF (mA) 60 100 ˚C 75 ˚C 50 ˚C 25 ˚C 0 ˚C -25 ˚C -55 ˚C 10 1 0.1 50 40 50 mA 20 mA 30 10 mA 20 IF = 5 mA 10 0.01 0.6 0.8 1 1.2 1.4 Forward Voltage, VF (V) 1.6 0 2 4 6 8 Collector to Emitter Voltage, VCE (V) 10 PS2621, PS2622, PS2621L, PS2622L TYPICAL PERFORMANCE CURVES (TA = 25°C) COLLECTOR CURRENT vs. COLLECTOR SATURATION VOLTAGE 100 10000 20 mA 10 mA 5 mA 1000 Collector Current, IC (nA) Collector to Emitter Dark Current, ICEO (nA) COLLECTOR TO EMITTER DARK CURRENT vs. AMBIENT TEMPERATURE 80 V 40 V 24 V 10 V VCE = 5 V 100 10 1 0.1 -60 -40 -20 0 20 40 60 80 10 2 mA IF = 1 mA 1 0.1 0.01 0 100 50 mA 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 CURRENT TRANSFER RATIO (CTR) vs. FORWARD CURRENT 1.4 250 1.0 0.8 0.6 0.4 Normalized to 1.0 at TA = 25 ˚C IF = 100 mA, VCE = 3 V 0.2 0 -50 -25 25 0 50 75 Current Transfer Ratio,CTR (%) Normalized Output Current, CTR VCE = 3 V 1.2 200 Sample A B C 150 100 50 0 100 0.1 0.5 1 5 10 50 100 Ambient Temperature,TA (°C) Forward Current, IF (mA) SWITCHING TIME vs. LOAD RESISTANCE FREQUENCY RESPONSE 100 VCE = 3 V IC = 2 mA 0 Voltage Gain, AV (dB) Switching Time, t (µs) 50 ton toff 10 tf tr 5 500 Ω -3 RL = 100 Ω -6 -9 1k 50 Ω 330 µF RL -12 1 50 100 500 1k Load Resistance, RL (Ω) 2k 100 VCC = 5 V 1k IC = 2 mA 10 k Frequency, f (kHz) 100 k PS2621, PS2622, PS2621L, PS2622L TYPICAL PERFORMANCE CURVES (TA = 25°C) CTR DEGRADATION CTR Normalized 1.0 IF = 5 mA 0.8 IF = 20 mA 0.6 IF = 40 mA 0.4 0.2 CTR Test condition IF = 5 mA, VCE = 5V 0 103 102 104 105 Time, Hr OUTLINE DIMENSIONS (Units in mm) PS2621, PS2622 PS2621L, PS2622L 10.16 MAX 6 10.16 MAX 6 4 4 φ1 φ1 1 3 7.62 6.5 1 1.34 3 7.62 2.54 MAX 2.54 0 to 15˚ 0.50 ± 0.10 0.25 M 6.5 0.05 to 0.2 3.8 MAX 0.65 2.8 MIN 4.55 MAX 3.8 MAX 2.54 MAX 2.54 0.9± 0.25 9.60 ± 0.4 1.34 ± 0.10 0.25 M PIN CONNECTIONS (Units in mm) PS2621, PS2621L 6 5 4 6 1. 2. 3. 4. 5. 6. 1 2 PS2622, PS2622L Anode Cathode NC Emitter Collector Base 3 EXCLUSIVE NORTH AMERICAN AGENT FOR 1 5 2 4 3 1. 2. 3. 4. 5. 6. Anode Cathode NC Emitter Collector NC 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