NEC's HIGH SPEED (200 kbps) ANALOG OUTPUT TYPE 5 PIN SOP OPTOCOUPLER PS8703 FEATURES DESCRIPTION • WIDE OPERATING VCC RANGE: VCC = -0.5 to +15 V NEC's PS8703 is an optically coupled isolator containing a GaAIAs LED on the input side and a PIN photodiode and a high speed amplifier transistor on the output side. This is a plastic SOP (Small Outline Package) type for high density applications. • HIGH ISOLATION VOLTAGE: BV: 2500 Vr.m.s. • HIGH-SPEED RESPONSE: tPHL, tPLH = 5 µs MAX (@RL = 4.1 kΩ) APPLICATIONS • AVAILABLE IN TAPE AND REEL: PS8703-F3, F4 • COMPUTERS AND PERIPHERALS • GENERAL PURPOSE INVERTER • SUBSTITUTIONS FOR RELAY AND PULSE TRANSFORMERS • POWER SUPPLY ELECTRICAL CHARACTERISTICS (TA = 25°C) PART NUMBER Coupled Detector Diode SYMBOLS PARAMETERS PS8703 UNITS VF Forward Voltage, IF = 16 mA V IR Reverse Current, VR = 3 V µA Ct MIN TYP MAX 1.2 1.5 10 Terminal Capacitance, V = 0 V, f = 1.0 MHz pF 30 IOH(1) High Level Output Current IF = 0 mA, VCC = VO = 5.5 V nA 7 IOH(2) High Level Output Current IF = 0 mA, VCC = VO = 15 V µA VOL Low Level Output Voltage IF = 16 mA, VCC = 4.5 V, IOL = 1.1 mA V 0.1 0.4 ICCH High Level Supply Current IF = 0 mA, VO = Open, VCC = 15 V µA 0.01 1 ICCL Low Level Supply Current IF = 16 mA, VO = Open, VCC = 15 V µA 150 800 CTR Current Transfer Ratio (IC/IF)1, IF = 16 mA, VCC = 4.5 V, VO = 0.4 V % 10 23 30 RI-O CI-O Isolation Resistance, V IN-OUT = 1kVDC, RH = 40 to 60 % Isolation Capacitance, V = 0, f = 1.0 MHz Ω pF 1011 Low)2 500 100 0.4 tPHL Propagation Delay Time, (High → IF = 16 mA, VCC = 5 V, RL = 4.1 k Ω, CL = 15 pF µs 1 5 tPLH Propagation Delay Time, (Low → High)2 IF= 16 mA, VCC = 5 V, RL = 4.1 k Ω, CL = 15 pF µs 2 5 tPHL Propagation Delay Time, (High → Low)2 IF= 16 mA, VCC = 5 V, RL = 20 kΩ, CL = 15 pF µs 1 15 tPLH Propagation Delay Time, (Low → High)2 IF= 16 mA, VCC = 5 V, RL = 20 kΩ, CL = 15 pF µs 7 15 PLEASE SEE NOTES ON NEXT PAGE. Pin Connection (Top View) 5 1 4 3 2 California Eastern Laboratories PS8703 ABSOLUTE MAXIMUM RATINGS1 (TA = 25°C) VR Detector VCC VO IO PC Coupled BV TA TSTG PS8703 RATING 4.0±0.5 (Top View) 5 Forward Current Reverse Voltage mA V 50 5 Supply Voltage Output Voltage Output Current Power Dissipation2 V V mA mW -0.5 to +15 -0.5 to +15 8 80 Vr.m.s. °C °C 2500 -40 to +100 -55 to +125 4 3 1. 2. 3. 4. 5. 1 2 7.0±0.3 Isolation Voltage3 Operating Ambient Temp. Storage Temperature Notes: 1. Operation in excess of any one of these parameters may result in permanent damage. 2. Applies to output pin VO. Reduced to 0.8 mW/°C at TA = 25°C or more. 2. AC voltage for one minute at TA = 25°C, RH = 60% between input and output. 4.4 0.15+0.10 -0.05 Diode IF UNITS 0.5±0.3 0.1±0.1 PARAMETERS 2.1±0.2 SYMBOLS OUTLINE DIMENSIONS (Units in mm) 1.27 0.4 +0.10 -0.05 0.25 M MARKING ORDERING INFORMATION PART NUMBER PS8703 8703 N003 PACKING STYLE Magazine case 100 pcs PS8703-F3 Embossed Tape 3500 pcs/reel Assembly Lot No.1 pin Mark PS8703-F4 N 0 03 Week Assembled Year Assembled (Last 1 Digit) CTR Rank Code (Continued from previous page) NOTES: 1. CTR rank L: 15 to 30 (%) N: 10 to 30 (%) 2. Test Circuit for Propagation Delay Time: VCC = 5 V Pulse input (IF) (Pulse width = 100 µs Duty Cycle = 1/10) 0.1 µF RL = 4.1/20 kΩ VO (monitor) CL = 15 pF Input (monitor) Input 50% 0 5V 5V Output 1.5 V VOL 47 Ω tPHL *CL includes probe and stray wiring capacitance. Usage Cautions: 1. When handling this product, precautions should be taken against static electricity. 2. A by-pass capacitor of ≥ 0.1 µF is used between VCC and GND. tPLH Anode Cathode GND VO VCC PS8703 TYPICAL PERFORMANCE CURVES (TA = 25 °C unless otherwise specified) TRANSISTOR POWER DISSIPATION vs. AMBIENT TEMPERATURE DIODE POWER DISSIPATION vs. AMBIENT TEMPERATURE 120 Transistor Power Dissipation, PC (mW) Diode Power Dissipation, PD (mW) 60 50 40 30 20 10 0 25 50 75 100 100 80 60 40 20 0 25 50 75 100 Ambient Temperature, TA (°C) Ambient Temperature, TA (°C) FORWARD CURRENT vs. FORWARD VOLTAGE HIGH LEVEL OUTPUT CURRENT vs. AMBIENT TEMPERATURE 100 1000 High Level Output Current, IOH (nA) Forward Current, IF (mA) IF = 0 mA TA = +100 °C +50 °C +25 °C 10 0 °C -25 °C 1 0.1 0.4 0.6 0.8 1.0 1.2 1.4 10 1 0.1 -25 0.01 0.2 VCC = VO = 15 V VCC = VO = 5.5 V 100 1.6 CURRENT TRANSFER RATIO vs. FORWARD CURRENT Normalized Current Transfer Ratio, CTR Current Transfer Ratio, CTR ( %) VCC = 4.5 V VO = 0.4 V 30 25 20 15 10 5 1 5 10 Forward Current, IF (mA) 50 75 100 NORMALIZED CURRENT TRANSFER RATIO vs. AMBIENT TEMPERATURE 40 0 0.5 25 Ambient Temperature, TA (°C) Forward Voltage, VF (V) 35 0 50 1.6 Normalized to 1.0 at TA = 25°C, IF = 16 mA, VCC = 4.5 V, VO = 0.4 V 1.4 1.2 1.0 0.8 0.6 0.4 0.2 0.0 -50 -25 0 25 50 75 Ambient Temperature, TA (°C) 100 PS8703 TYPICAL PERFORMANCE CURVES (TA = 25 °C unless otherwise specified) OUTPUT VOLTAGE vs. FORWARD CURRENT OUTPUT CURRENT vs. OUTPUT VOLTAGE 10 6 IF = 25 mA 5 Output Voltage, VO (V) Output Current, IO (mA) 8 20 mA 6 15 mA 4 10 mA 2 5 mA 0 2 4 3 6 8 10 12 14 16 18 20 20 kΩ 2 2 0 4 6 8 10 12 18 PROPAGATION DELAY TIME vs. FORWARD CURRENT PROPAGATION DELAY TIME vs. LOAD RESISTANCE tPLH (RL = 20 kΩ) 5 tPHL (RL = 4.1 kΩ) tPHL (RL = 20 kΩ) tPLH (RL = 4.1 kΩ) Propagation Delay Time, tPLH (µs) 10 10 15 20 25 NORMALIZED PROPAGATION DELAY TIME vs. AMBIENT TEMPERATURE 3.0 Normalized to 1.0 at TA = 25 °C, IF = 16 mA, VCC = 5 V, RL = 2.2 kΩ, 20 kΩ 2.5 2.0 1.5 tPLH 1.0 tPHL 0.5 0 -25 0 25 50 VCC = 5 V, IF = 16 mA 1 tPHL 1k 10 k Load Resistance, RL (Ω) Forward Current, IF (mA) 75 Ambient Temperature, TA (°C) Remark: The graphs indicate nominal characteristics. 100 20 tPLH 0.1 5 -50 16 Forward Current, IF (mA) 10 0 14 Output Voltage, VO (V) VCC = 5 V Normalized Propagation Delay Time, tPHL (tPLH) RL = 4.1 kΩ 1 15 Propagation Delay Time, tPLH (µs) 4 100 k PS8703 TAPING SPECIFICATIONS (Units in mm) Tape Outline and Dimensions 2.0 ± 0.05 1.75 ± 0.1 4.0 ± 0.1 1.5 2.9 MAX +0.1 -0 2.4 ± 0.1 5.5 ± 0.05 12.0 ± 0.2 0.3 1.55 ± 0.1 4.6 ± 0.1 8.0 ± 0.1 Tape Direction PS8703-F3 PS8703-F4 Reel Outline and Dimensions 2.0±0.5 ø21.0±0.8 ø100±1.0 ø330±2.0 R1.0 13.0±0.2 2.0±0.5 ø13.0±0.5 13.0±1.0 17.5±1.0 11.9 to 15.4 Outer edge of flange Packing: 3500 pcs/reel PS8703 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 max. chlorine content of 0.2 Wt % is recommended Package Surface Temperature T (˚C) Recommended Temperature Profile of Infrared Flow (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) Cautions •Fluxes Avoid removing the residual flux with freon-based and chlorine-based cleaning solvent. 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. 02/11/2003 A Business Partner of NEC Compound Semiconductor Devices, Ltd.