HIGH ISOLATION VOLTAGE AC INPUT DARLINGTON TRANSISTOR TYPE SOP OPTOCOUPLER PS2806-1 PS2806-4 FEATURES DESCRIPTION • HIGH ISOLATION VOLTAGE BV: 2500 kVr.m.s. PS2806-1 and PS2806-4 are optically coupled isolators containing a GaAs light emitting diode and an NPN silicon Darlington-connected phototransistor in a plastic SOP (Small Out-Line Package) for high density applications. This device has a shield effect to cut off ambient light. • SMALL THIN PACKAGE 4, 16 pin SOP, pin pitch 1.27 mm • AC INPUT RESPONSE • HIGH CURRENT TRANSFER RATIO CTR = 2000% TYP @ IF = ±1 mA, VCE = 2 V APPLICATIONS • AVAILABLE IN TAPE AND REEL PS2806-1-F3, PS2806-4-F3 • PROGRAMMABLE LOGIC CONTROLLERS • MEASURING INSTRUMENTS • HYBRID IC ELECTRICAL CHARACTERISTICS (TA = 25°C) PART NUMBER TranDiode sistor SYMBOLS TYP MAX VF Forward Voltage, IF = ± 5 mA V 1.1 1.4 Ct Terminal Capacitance, V = 0, f = 1 MHz pF 30 ICEO Collector to Emitter Dark Current VCE = 40 V, IF = 0 nA CTR Current Transfer Ratio, (IC/IF) IF = ± 1 mA, VCE = 2 V % 200 2000 % 0.3 1.0 CTR1/CTR2 Coupled PS2806-1, PS2806-4 VCE(sat) PARAMETERS CTR Ratio1, IF UNITS = 1 mA, VCE = 2 V Collector Saturation Voltage, IF = ± 1 mA, IC = 2 mA V RI-O Isolation Resistance, Vin-out = 1.0 k VDC Ω CI-O MIN 400 1011 Isolation Capacitance, V = 0, f = 1 MHz pF 0.4 tr Rise Time2, VCC = 5 V, IC = 2 mA, RL = 100 Ω µs 200 tf Fall Time2, VCC = 5 V, IC = 2 mA, RL = 100 Ω µs 200 1. CTR1 = IC1 , CTR2 = IC2 IF1 IF2 3.0 1.0 2. Test Circuit for Switching Time IF IF1 VCE IC2 VCC PULSE INPUT IC1 ( PW = 1 ms Duty cycle =1/10 ) IF2 VOUT 50 Ω 4 3 1 2 PS2806-1 RL = 100 Ω 16 15 14 13 12 11 10 9 1 2 3 4 5 6 7 8 PS2806-4 California Eastern Laboratories PS2806-1, PS2806-4 ABSOLUTE MAXIMUM RATINGS1 (TA = 25°C) ORDERING INFORMATION SYMBOLS Diode IF ∆PD/°C PD IF(Peak) PART NUMBER PACKAGE PACKING STYLE PS2806-1 4-Pin SOP 50 pcs (Tape 50 pcs cut) Transistor VCEO VECO IC ∆PC/°C PC Coupled BV TOP TSTG PARAMETERS UNITS Forward Current mA Power Dissipation Derating mW/°C Power Dissipation mW/Ch Forward Current A PW = 100 µs, Duty Cycle 1% RATINGS PS2806-1 PS2806-4 ±50 ±50 0.6 0.8 60 80 ±1 ±1 PS2806-1-F3 Embossed Tape 3500 pcs/reel PS2806-1-F4 PS2806-4 16-Pin SOP Magazine case 45 pcs PS2806-4-F3 Embossed Tape 2500 pcs/reel PS2806-4-F4 Collector to Emitter Voltage Emitter to Collector Voltage Collector Current Power Dissipation Derating Power Dissipation V V mA/Ch mW/°C mW/Ch Isolation Voltage2 40 6 90 1.2 120 Vr.m.s. °C °C Operating Temperature Storage Temperature 40 6 100 1.2 120 2500 -55 to +100 -55 to +150 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 output. OUTLINE DIMENSIONS (Units in mm) PS2806-1 PS2806-4 Top View 1. 2. 3. 4. 2.3 MAX 7.0±0.3 4.4 0.5±0.3 0.63 MAX 1.27 0.4±0.10 1 0.12 M 1 2 3 4 1, 3, 5, 7. 2, 4, 6, 8. 9, 11, 13, 15. 10, 12, 14, 16. 8 5 6 7.0 ± 0.3 4.4 1.3 1.27 +0.10 0.40 -0.05 0.63 MAX 0.12 M 0.5 ± 0.3 MARKINGS PS2806-4 PS2806-1 6 003 Last number of type No.: 6 0 03 Week Assembled Year Assembled (Last 1 Digit) Country Assembled Type Number Assembly lot NEC PS2806-4 N 003 Assembly lot No. 1 pin mark N 0 03 Week Assembled Year Assembled (last 1 digit) CTR Rank Code 7 8 Anode, Cathode Cathode, Anode Emitter Collector +0.10 2.0 9 9 0.15 -0.05 2 0.1±0.1 1 16 Anode, Cathode Cathode, Anode Emitter Collector 2 0.15+0.10 -0.05 1 11 10 10.3±0.3 3 0.1 ± 0.1 4 2.3 MAX 2.0 2.7±0.3 4 3 Top View 16 15 14 13 12 1.3 PS2806-1, PS2806-4 TYPICAL PERFORMANCE CURVES (TA = 25 °C) TRANSISTOR POWER DISSIPATION vs. AMBIENT TEMPERATURE DIODE POWER DISSIPATION vs. AMBIENT TEMPERATURE 80 PS2806-4 0.8 mW/˚C 60 PS2806-1 0.6 mW/˚C 40 20 0 Forward Current, IF (mA) Transistor Power Dissipation, PC (mW) 120 25 50 75 100 100 1.2 mW/˚C 80 60 40 20 0 25 50 75 100 Ambient Temperature, TA (°C) Ambient Temperature, TA (°C) FORWARD CURRENT vs. FORWARD VOLTAGE FORWARD CURRENT vs. FORWARD VOLTAGE 100 80 50 60 Forward Current, IF (mA) Diode Power Dissipation, PD (mW) 100 100 ˚C 60 ˚C 10 25 ˚C 5 0 ˚C -25 ˚C -55 ˚C 1 0.5 40 20 0 -20 -40 -60 0.1 0.8 0.9 1.0 1.1 1.3 1.2 1.4 -80 1.5 -1.5 -1.0 -0.5 0 0.5 1.0 1.5 Forward Voltage, VF (V) Forward Voltage, VF (V) COLLECTOR TO EMITTER DARK CURRENT vs. AMBIENT TEMPERATURE COLLECTOR CURRENT vs. COLLECTOR SATURATION VOLTAGE 200 10 mA 100 10000 5 mA VCE = 40 V VCE = 24 V VCE = 10 V VCE = 5 V VCE = 2 V 1000 Collector Current, IC (mA) Collector to Emitter Dark Current, ICEO (nA) 0.7 100 10 50 1 mA 0.5 mA 10 5 0.2 mA 1 IF = 0.1 mA 0.5 1 0.2 -50 -25 0 25 50 75 Ambient Temperature, TA (°C) 100 0.4 0.6 0.8 1.0 1.2 1.4 1.6 Collector Saturation Voltage, VCE (sat) (V) PS2806-1, PS2806-4 TYPICAL PERFORMANCE CURVES (TA = 25 °C) NORMALIZED CURRENT TRANSFER RATIO vs. AMBIENT TEMPERATURE Normalized Current Transfer Ratio,CTR COLLECTOR CURRENT vs. COLLECTOR TO EMITTER VOLTAGE 160 5 mA Collector Current, IC (mA) 140 120 100 80 2 mA 60 40 1 mA 20 IF = 0.5 mA 0 2 4 6 8 1.4 Normalized to 1.0 at TA = 25 ˚C IF = 1 mA VCE = 2 V 1.2 1.0 0.8 0.6 0.4 0.2 -50 10 50 75 CURRENT TRANSFER RATIO (CTR) vs. FORWARD CURRENT CURRENT TRANSFER RATIO vs. FORWARD CURRENT 100 3000 7000 6000 Sample A B C D 5000 4000 3000 2000 1000 0.1 VCE = 2 V Current Transfer Ratio, CTR (%) Current Transfer Ratio, CTR (%) 25 Ambient Temperature, TA (°C) VCE = 2 V 0.5 1 5 10 2500 2000 1500 Sample A B C D 1000 500 0 30 10 50 100 500 Forward Current, IF (mA) Forward Current, IF (mA) SWITCHING TIME vs. LOAD RESISTANCE SWITCHING TIME vs. LOAD RESISTANCE 10000 10000 VCC = 5 V IC = 2 mA CTR = 1910 % 1000 tf VCC = 5 V IF = 1 mA CTR = 1910% Switching Time, t (µs) Switching Time, t (µs) 0 Collector to Emitter Voltage, VCE (V) 8000 0 -25 tf tr 100 ts td 10 1000 ts 100 tr 10 td 1 0.1 0.5 1.0 Load Resistance, RL (kΩ) 5.0 1 0.1 1 10 Load Resistance, RL (kΩ) 100 PS2806-1, PS2806-4 TYPICAL PERFORMANCE CURVES (TA = 25 °C) LONG TERM CTR DEGRADATION FREQUENCY RESPONSE 1.2 IF = 1 mA VCE = 2 V IF = 1 mA (TYP.) 1.0 CTR (Relative Value) Voltage Gain, AV (dB) 0 -5 -10 -15 RL = 100 Ω -20 0.2 TA = 25 ˚C 0.8 TA = 60 ˚C 0.6 0.4 0.2 0.5 1 2 5 10 20 Frequency, f (kHz) 50 100 200 0 10 102 103 104 Time, (Hr) 105 106 PROGRAMMABLE LOGIC CONTROLLER EXAMPLE Purpose: In-out interface Ya xi Xaxis s Servo Motor Servo Motor Sensor Controller Amplifier Motor Controller Heater Controller Pulse Generator COM PS2806-1 PS2806-4 µPD4050 AC, DC Servo Motor Driver Unit M TG PG Pulse Motor Driver Unit CRT Computer Terminal 1 Terminal 2 Printer Printer Power Supply PC M FDD Memory Cassette Controller Programmable Logic Controller PS2806-1, PS2806-4 TAPING SPECIFICATIONS (Units in mm) 7.5 ± 0.1 ø1.5 ± 0.1 1.55 ± 0.1 2.8 MAX 16.0 ± 0.3 2.0 ± 0.1 4.0 ± 0.1 1.75 ± 0.1 TAPE OUTLINE AND DIMENSIONS 7.55 ± 0.1 0.3 2.85 ± 0.1 2.3±0.1 4.0 ± 0.1 TAPE DIRECTION PS2806-1-F3 6 003 6 003 6 003 6 003 6 003 6 003 6 003 6 003 6 003 6 003 PS2806-1-F4 REEL OUTLINE DIMENSIONS 2.5 2.0 ± 0.5 R 1.0 φ100±5.0 φ330 φ13.0 ± 0.5 φ21.0 ± 0.8 +2.0 16.4- 0.0 Packing: 3500 pcs/Reel PS2806-1, PS2806-4 TAPING SPECIFICATIONS (Units in mm) 7.5 ± 0.1 2.8 MAX 10.7 ± 0.1 1.55 ± 0.05 16.0 ± 0.3 2.0 ± 0.1 4.0 ± 0.1 1.75 ± 0.1 TAPE OUTLINE AND DIMENSIONS 0.3 1.55 ± 0.1 8.3 ± 0.1 12.0 ± 0.1 TAPE DIRECTION PS2806-4-F3 PS2806-4-F4 REEL OUTLINE DIMENSIONS 2.5 2.0 ± 0.5 R 1.0 φ100±5.0 φ330 φ13.0 ± 0.5 φ21.0 ± 0.8 +2.0 16.4- 0.0 Packing: 2500 ppcs/reel PS2806-1, PS2806-4 RECOMMENDED SOLDERING CONDITIONS (1) Infrared reflow soldering • Peak reflow temperature 235 ˚C (package surface temperature) 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) • Time of temperature higher than 210 ˚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 260 ˚C or below (molten solder temperature) • Time 10 seconds or less • Number of times One • 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 chlorine-based cleaning solvent after a reflow process. CAUTIONS REGARDING NOISE Be aware that when voltage is applied suddenly between the photocoupler's input and output or between corrector-emitters at start-up, the output side may enter the on state, even if the voltage is within the absolute maximum ratings. 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. EXCLUSIVE NORTH AMERICAN AGENT FOR NEC 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 DATA SUBJECT TO CHANGE WITHOUT NOTICE Internet: http://WWW.CEL.COM 02/06/2002