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| LH1532FP/FPTR Dual 1 Form A Solid State Relay FEATURES * Two Independent Relays in a Single Package * Package--FLAT PAK * l/O Isolation, 3000 VRMS * Solid-state Relay (Equivalent to AQW210S) - Typical RON 20 - Load Voltage 350 V - Load Current 120 mA - Current Limit Protection - High Surge Capability - Linear, AC/DC Operation - Clean Bounce Free Switching - Low Power Consumption - High Reliability Monolithic Receptor AGENCY APPROVALS * UL - File No. E52744 APPLICATIONS * General Telecom Switching - On/off Hook Control - Ring Relay - Ground Start * Industrial Controls - Triac Predriver - Output Modules * Peripherals - Transducer Driver * Instrumentation - Automatic Tuning/Balancing - Flying Capacitor - Analog Multiplexing * See Application Note 56 DESCRIPTION The LH1532FP is a Dual 1 Form A (SPST) which can replace electromechanical relays in many applications. They are constructed using a GaAlAs LED for activation control and an integrated monolithic die for the switch output. The die is comprised of a photodiode array, switch control circuity and MOSFET switches. The SSR features low ON-resistance, high breakdown voltage and current-limit circuitry that protects the relay from telephone line induced lightning surges. The LH1532FP comes in an 8 pin, 0.080 inch thick plastic Flat Pack: surface mount leads with100 mil spacing. Dimensions in Inches (mm) .029 (.74) pin one ID .180 (4.57) A1 K2 A3 K4 8 S1 7 S'1 6 S2 5 S'2 .374 typ. (9.50) See Detail A .000-.004 (.000-.102) .080 (2.03) .016 (.41) .100 (2.54) Lead coplarity .004 (.10) max. .274 .216 (6.96) (5.48) 40 .015 (.39) .010 typ. (.25) .020 (.50) Detail A (not to scale) ) 13 (2. ) 84 (.41 .0 6 .01 3-7 .020 (.51) .010 (.25) Part Identification Part Number LH1532FP LH1532FPTR Description 8-pin SMD, Tubes 8-pin SMD, Tape and Reel Document Number: 83830 Revision 17-August-01 www.vishay.com 3-139 Absolute Maximum Ratings, TA=25C Stresses in excess of the absolute Maximum Ratings can cause permanent damage to the device. These are absolute stress ratings only. Functional operation of the device is not implied at these or any other conditions in excess of those given in the operational sections of this document. Exposure to absolute Maximum Ratings for extended periods of time can adversely affect reliability. Package Ambient Temperature Range ...........................................-40 to +85C Storage Temperature Range ..........................................-40 to +125C Soldering Temperature (t=10 s max.)..........................................260C Isolation Test Voltage (t=1.0 s) ............................................ 3000 VRMS Isolation Resistance VIO=500 V, TA=25C ................................................................... 1012 VIO=500 V, TA=100C ................................................................. 1011 Total Power Dissipation ............................................................600 mW SSR LED Continuous Forward Current .............................................. 50 mA LED Reverse Voltage (IR10 A)...................................................6.0 V DC or Peak AC Load Voltage (IL50 A) .....................................350 V Continous DC Load Current ..................................................... 120 mA Electrical Characteristics, TA=25C Minimum and maximum values are testing requirements. Typical values are characteristics of the device and are the result of engineering evaluations. Typical values are for information only and are not part of the testing requirements. Parameter SSR LED Forward Current for Switch Turn-on LED Forward Current for Switch Turn-off LED Forward Voltage ON-Resistance OFF-Resistance Current Limit Output Off-state Leakage Current Symbol Min. Typ. Max. Unit Test Condition IFon IFoff VF RON ROFF Ilimit -- -- -- 0.2 1.0 -- -- 170 -- -- -- -- -- -- -- 1.2 -- 1.22 20 5000 210 0.6 -- 55 0.5 1.1 0.06 0.15 3.0 -- 1.5 25 -- 250 200 1.0 -- -- 2.5 2.5 -- mA mA V IL=100 mA, t=10 ms VL=300 V IF=10 mA IF=5 mA, IL=50 mA IF=0 mA, VL=100 V IF=5.0 mA, t=5.0 ms IF=0 mA, VL=100 V, IF=0 mA, VL=350 V IF=0 mA, VL=1.0 V IF=5.0 mA IF=5.0 mA, IL=50 mA IF=5.0 mA, IL=50 mA IF=5.0 mA G mA nA A pF pF ms ms Output Capacitance Pole-to-pole Capacitance (S1 to S2) Turn-on Time Turn-off Time Switch Offset -- -- ton toff -- V Document Number: 83830 Revision 17-August-01 www.vishay.com 3-140 Typical Performance Characteristics Figure 1. LED Current for Switch Turn-on vs. Temperature 100 IL= 100 mA Figure 4. Switch Breakdown Voltage vs. Temperature 8 Change in Breakdown Voltage (%) Normalized to 25C 6 4 2 0 -2 -4 -6 -8 -40 -20 0 20 40 60 80 LED Forward Current for Switch Turn-on (%), Normalized to 25 C 80 60 40 20 0 -20 -40 -60 -40 -20 0 20 40 60 80 Ambient Temperature (C) Ambient Temperature (C) Figure 2. ON-Resistance vs. Temperature 40 30 Change in RON (%) 20 10 0 -10 -20 -30 -40 -40 -20 0 20 40 60 80 IF= 5.0 mA IL= 50 mA Figure 5. Switch Capacitance vs. Applied Voltage 80 70 60 Capacitance (pF) 50 40 30 20 10 0 0 20 40 60 80 100 Ambient Temperature (C) Applied Voltage (V) Figure 3. Current Limit vs. Temperature 40 Change in Current Limit (%) Normalized to 25C 30 20 10 0 -10 -20 -30 -40 -40 IF= 5.0 mA t = 5.0 ms VL= SEE ELEC. CHAR. Figure 6. Leakage Current vs. Applied Voltage 100 T=85C 10 Leakage (pA) T=50C T=70C 1.0 T=25C 0.1 -20 0 20 40 60 80 0 50 100 150 200 250 300 350 400 Ambient Temperature (C) Load Voltage (V) www.vishay.com 3-141 Document Number: 83830 Revision 17-August-01 Figure 7. Leakage Current vs. Applied Voltage 10000 1000 Leakage (pA) 100 10 1 0 50 100 150 200 250 300 350 400 Load Voltage (V) Figure 8. Turn-off Time vs. Temperature 80 IF=10 mA 60 Change in Toff (%) Normalized to 25C 40 20 0 -20 -40 -60 -80 -40 IF=5.0 mA IF=4.0 mA IF=3.0 mA IF=2.0 mA -20 0 20 40 60 80 IF=8.0 mA IF=6.0 mA Ambient Temperature (C) Figure 9. Turn-on Time vs. LED Current 7 6 5 Ton (ms) 4 3 2 1 0 0 5 10 15 20 25 30 35 40 45 50 LED Forward Current (mA) T=85C T=25C T=-45C Document Number: 83830 Revision 17-August-01 www.vishay.com 3-142 |
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