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| 8 PIN SOP 200 V BREAK DOWN VOLTAGE 2-CH OPTICAL COUPLED MOSFET FEATURES * 2 CHANNEL TYPE: 1a + 1a Output * DESIGNED FOR AC/DC SWITCHING LINE CHANGER * SMALL PACKAGE: 8 PIN SOP * HIGH ISOLATION VOLTAGE: BV: 1500 Vr.m.s. MIN. * LOW OFFSET VOLTAGE * LOW LED OPERATING CURRENT: IF = 2 mA * AVAILABLE IN TAPE AND REEL PS7221-2A DESCRIPTION PS7221-2A is a solid state relay containing a GaAs LED on the light emitting side (input side) and MOSFETs on the output side. This device is suitable for analog signal control because of its low offset and high linearity. APPLICATIONS * EXCHANGE EQUIPMENT * MEASUREMENT EQUIPMENT * FA/OA EQUIPMENT ELECTRICAL CHARACTERISTICS (TA = 25C) PART NUMBER SYMBOLS PARAMETERS Forward Voltage, IF = 10 mA Reverse Current, VR = 5 V Off-State Leakage Current, VD = 200 V Output Capacitance, VD = 0 V, f = 1 MHz LED On-state Current, IL = 150 mA On-State Resistance, IF = 10 mA, IL = 10 mA ms ms pF/ch 109 0.4 4.0 0.16 0.02 8.0 1.0 0.2 IF = 10 mA, IL = 150 mA, t 10 ms PS7221-2A UNITS V A A pF/ch mA 0.03 88 2.0 MIN TYP 1.2 MAX 1.4 5.0 1.0 MOSFET Diode VF IR ILoff COUT IFon Ron1 Coupled Ron2 ton toff Rl-O Cl-O Turn-On Time1, IF = 10 mA, VO = 5 V, PW 10 ms Turn-Off Time1, IF = 10 mA, VO = 5 V, PW 10 ms Isolation Resistance, Vin-out = 1.0 kVDC Isolation Capacitance, V = 0 V, f = 1 MHz Notes: 1. Test Circuiit for Switching Time: IF Pulse Input VL Input 50% 0 8 7 6 5 PS7221-2A Input Monitor Rin RL VO Monitor VO = 5 V Output 90% 1 2 3 4 10% ton toff California Eastern Laboratories PS7221-2A ABSOLUTE MAXIMUM RATINGS1 (TA = 25C) SYMBOLS PARAMETERS Diode VR Reverse Voltage IF Forward Current (DC) PD Power Dissipation IF (Peak) Peak Forward Current2 MOSFET VL Break Down Voltage IL Continuous Load Current ILP Pulse Load Current3 AC/DC Connection PD Power Dissipation Coupled BV Isolation Voltage4 PT Total Power Dissipation TSTG Storage Temperature TA Operating Ambient Temp. UNITS V mA mW/ch A V mA mA mW/ch Vr.m.s. mW C C RATINGS 5.0 50 50 1 200 150 400 180 1500 460 -40 to +100 -40 to +80 RECOMMENDED OPERATING CONDITIONS (TA = 25 C) SYMBOL IF VF PARAMETER LED Operating Current LED Off Voltage UNITS MIN TYP MAX mA V 2 0 10 20 0.5 ORDERING INFORMATION PART NUMBER PS7221-2A PS7221-2A-F3 PS7221-2A-F4 PACKAGE 8-pin SOP PACKING STYLE Magazine case 45 pcs Embossed Tape 1500 pcs/reel OUTLINE DIMENSIONS (Units in mm) 9.080.5 0.40.3 8 Notes: 1. Operation in excess of any one of these parameters may result in permanent damage. 2. PW = 100 s, Duty Cycle = 1 % 3. PW = 100 ms, 1 shot. 4. AC voltage for 1 minute at TA = 25 C, RH = 60 % between input and output. TOP VIEW 7 6 5 1 2 3 7.00.3 4.4 4 2.05 +0.08 -0.05 2.54 0.5 +0.08 -0.05 0.15 +0.10 -0.05 0.40 +0.10 -0.05 0.25 M 0.50.3 1. LED Anode 1 2. LED Cathode 1 3. LED Anode 2 4. LED Cathode 2 5. MOSFET 2 6. MOSFET 2 7. MOSFET 1 8. MOSFET 1 TYPICAL PERFORMANCE CURVES (TA = 25 C) MAXIMUM FORWARD CURRENT vs. AMBIENT TEMPERATURE 100 MAXIMUM LOAD CURRENT vs. AMBIENT TEMPERATURE 300 Maximum Forward Current, IF (mA) Maximum Load Current, IL (mA) 80 250 200 60 150 40 100 20 50 0 -25 0 25 50 75 80 100 0 -25 0 25 50 75 80 100 Ambient Temperature, TA (C) Ambient Temperature, TA (C) PS7221-2A TYPICAL PERFORMANCE CURVES (TA = 25 C) FORWARD VOLTAGE vs. AMBIENT TEMPERATURE 1.6 125 f = 1 MHz OUTPUT CAPACITANCE vs. APPLIED VOLTAGE 1.4 IF = 50 mA 1.2 30 mA 20 mA 10 mA 5 mA 1.0 1 mA Output Capacitance (pF) Forward Voltage, VF (V) 100 75 50 25 0.8 -25 0 25 50 75 100 0 20 40 60 80 100 120 Ambient Temperature, TA (C) Applied Voltage, VD (V) NORMALIZED ON-STATE RESISTANCE vs. AMBIENT TEMPERATURE 3.0 ON-STATE RESISTANCE DISTRIBUTION 3.0 n = 50 pcs, IF = 10 mA, IL = 10 mA Normalized On-State Resistance, Ron 2.5 Normalized to 1.0 at TA = 25C IF = 10 mA, IL = 10 mA 25 Number (pcs) 2.0 20 1.5 15 1.0 10 0.5 5 0.0 0 -25 0 25 50 75 100 3.6 3.8 4.0 4.2 4.4 Ambient Temperature, TA (C) On-State Resistance, Ron () OFF-STATE LEAKAGE CURRENT vs. SUPPLY VOLTAGE 10 -4 LOAD CURRENT vs. LOAD VOLTAGE IF = 10 mA 200 Off-State Leakage Current, ILoff (A) 10-5 Load Current, IL (mA) TA = 80C 10 -6 100 10-7 25C 10-8 -9 -1.0 -0.5 0 0.5 1.0 -100 10 -200 10-10 0 50 100 150 200 250 Supply Voltage, VCC (V) Load Voltage, VL (V) PS7221-2A TYPICAL PERFORMANCE CURVES (TA = 25 C) TURN-ON TIME vs. FORWARD CURRENT 2.5 VO = 5 V 0.5 VO = 5 V TURN-OFF TIME vs. FORWARD CURRENT Turn-On Time, ton (ms) 1.5 Turn-Off Time, toff (ms) 5 10 20 25 30 2.0 0.4 0.3 1.0 0.2 0.5 0.1 0 15 0 5 10 15 20 25 30 Forward Current, IF (mA) Forward Current, IF (mA) TURN-ON TIME DISTRIBUTION 30 n = 50 pcs, IF = 10 mA VO= 5 V TURN-OFF TIME DISTRIBUTION 30 n = 50 pcs, IF = 10 mA, VO = 5 V 25 25 Number (pcs) Number (pcs) 20 20 15 15 10 10 5 5 0 0.16 0.24 0 0.02 0.04 Turn-On Time, ton (ms) Turn-Off Time, toff (ms) NORMALIZED TURN-ON TIME vs. AMBIENT TEMPERATURE 3.0 NORMALIZED TURN-OFF TIME vs. AMBIENT TEMPERATURE 3.0 Normalized to 1.0 at TA = 25C IF = 10 mA, VO = 5 V Normalized Turn-On Time, ton Normalized Turn-Off Time, toff 2.5 Normalized to 1.0 at TA = 25C IF = 10 mA, VO = 5V 2.5 2.0 2.0 1.5 1.5 1.0 1.0 0.5 0.5 0.0 0.0 -25 0 25 50 75 100 -25 0 25 50 75 100 Ambient Temperature, TA (C) Ambient Temperature, TA (C) PS7221-2A TAPING SPECIFICATIONS (Units in mm) OUTLINE AND DIMENSIONS (TAPE) 2.0 0.1 1.75 0.1 4.0 0.1 1.55 0.1 2.8 0.1 21.0 0.8 OUTLINE AND DIMENSIONS (REEL) 7.5 0.1 2.0 0.5 1005.0 330 13.01.0 10.45 0.1 16.0 0.3 0.3 1.55 0.1 7.6 0.1 12.0 0.1 16.4 -0.0 +2.0 Packing : 500 pcs/reel TAPING DIRECTION PS7221-2A-F3 PS7221-2A-F4 PS7221-2A RECOMMENDED SOLDERING CONDITIONS (1) Infrared reflow soldering * * * * Peak reflow temperature Time of temperature higher than 210 C Number of reflows Flux 235 C (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 Recommended Temperature Profile of Infrared Reflow Package Surface Temperature T (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 * Time * Number of times * Flux 260 C or below (molten solder temperature) 10 seconds or less One Rosin flux containing small amount of chlorine (The flux with a max. chlorine content of 0.2 Wt % is recommended.) (3) Cautions * Fluxes Avoid removing the residual flux with freon-based and chlorine-based cleaning solvent. * Avoid shorting between portion of frame and leads. * * *: Portion of frame 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 08/15/2001 DATA SUBJECT TO CHANGE WITHOUT NOTICE |
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