LH1512BB/BAC/BACTR Dual 1 Form A/B, C Solid State Relay FEATURES * Current Limit Protection * l/O Isolation, 3750 VRMS * Typical RON 10 * Load Voltage 200 V * Load Current 200 mA * High Surge Capability * Linear, AC/DC Operation * Clean Bounce Free Switching * Low Power Consumption * SMD Lead Available on Tape and Reel * Flammability; UL94,VO Package Dimensions in Inches (mm) DIP .380 (9.65) .100 (2.54) .360 (9.14) .250 (6.35) .250 (6.35) .300 (7.62) .300 (7.62) .018 (.46) .318 (8.08) AGENCY APPROVALS * UL-File No. E52744 * CSA-Certification 093751 * BSI S1 S1' S2 S2' 8 7 6 5 1 APPLICATIONS * General Telecom Switching - On/off Hook Control - Ring Delay - Dial Pulse - Ground Start - Ground Fault Protection * Instrumentation * Industrial Controls 2 3 .300 (7.62) S1 S1' S2 S2' .130 (3.30) .285 (7.24) Typ. 4 .360 (9.14) Typ. SMD .380 (9.65) .100 (2.54) .100 (2.54) .250 (6.35) .327 (8.31) .375 (9.53) .075 (1.90) .018 (.46) DESCRIPTION The LH1512 relays contain normally open and normally closed switches that can be used independently as a 1 Form A and 1 Form B relay, or when used together, as a 1 Form C relay. The relays are constructed as a mult.chip hybrid device. Actuation control is via an Infrared LED. The output switch is a combination of a photodiode array with MOSFET switches and control circuity. .100 (2.54) 6-.031 (6-.80) Dia. .059 (1.50) .318 (8.08) .300 (7.62) .175 (4.45) .130 (3.30) .025 (.64) Typ. .010 (.25) Typ. Part Identification Part Number Description LH1512BB 8-pin DIP, Tubes LH1512BAC 8-pin SMD, Gullwing, Tubes LH1512BACTR 8-pin SMD, Gullwing, Tape and Reel 2001 Infineon Technologies Corp. * Optoelectronics Division * San Jose, CA www.infineon.com/opto * 1-888-Infineon (1-888-463-4636) 3-64 April 20, 2000-21 Absolute Maximum Ratings, TA=25C Recommended Operating Conditions 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 the data sheet. Exposure to maximum rating conditions for extended periods can adversely affect device reliability. LOAD CURRENT (mA) 150 5.0 mA 120 90 60 30 0 -40 -20 FORM A 0 20 40 60 80 AMBIENT TEMPERATURE (C) Ambient Operating Temperature Range, TA .................... -40 to +85C Storage Temperature Range, Tstg .................................. -40 to +125C Pin Soldering Temperature, t=10 s max, TS ................................ 260C Input/Output Isolation Test Voltage, t=1.0 s, IISO=10 A max., VISO ...........................................3750 VRMS Pole-to-Pole Isolation Voltage (S1 to S2)* (dry air, dust free, at sea level) ................................................. 1600 V LED Continuous Forward Current, IF ..........................................50 mA LED Reverse Voltage, IR10 A, VR .............................................. 5.0 V dc or Peak ac Load Voltage, IL50 A, VL ................................... 200 V Continuous dc Load Current, IL (Form C Operation) .................................................................200 mA Peak Load Current, IP (t=100 ms) Form A ............................................................................ (single shot) Form B ................................................................400 mA Output Power Dissipation (continuous), PDISS ......................... 600 mW * Breakdown occurs between the output pins external to the package. Refer to Current Limit Performance Application Note for a discussion on relay operation during transient currents. 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 Sym. Min. Typ. Max. Units Test Conditions LED Forward Current for Switch Turn-on (NO) IFon -- 0.6 2.0 mA IL=100 mA, t=10 ms LED Forward Current for Switch Turn-off (NO) IFoff 0.2 0.5 -- mA VL=150 V LED Forward Current for Switch Turn-on (NC) IFon 0.2 0.9 -- mA IL=100 mA, t=10 ms LED Forward Current for Switch Turn-off (NC) IFoff -- 1.0 2.0 mA VL=150 V LED Forward Voltage VF 1.15 1.26 1.45 V IF=10 mA ON-resistance: (NO, NC) RON -- 10 15 IF=5.0 mA (NO) 0 mA (NC) IL=50 mA (NC) OFF-resistance: (NO) ROFF 0.35 5000 -- G IF=0 mA, VL=100 V 0.1 1.4 -- Input Output (NC) IF=5.0 mA, VL=100 V Current Limit (NO) ILMT 270 360 460 mA IF=5.0 mA, t=5.0 ms VL=5.0 V Off-state Leakage Current: (NO) -- -- 0.02 1000 nA IF=0 mA, VL=100 V (NC) -- 0.07 1.0 A IF=5.0 mA, VL=100 V (NO, NC) -- -- 1.0 2001 Infineon Technologies Corp. * Optoelectronics Division * San Jose, CA www.infineon.com/opto * 1-888-Infineon (1-888-463-4636) IF=0 mA (NO) IF=5.0 mA, VL=200 V LH1512BB/BAC/BACTR 3-65 December 20, 2000-21 Parameter Sym. Min. Typ. Max. Units Test Conditions Output Capacitance: (NO) -- 60 -- IF=0 mA, VL=50 V (NC) -- 60 -- IF=5.0 mA, VL=50 V Transfer Input/Output Capacitance CISO -- 3.0 -- pF VISO=1.0 V Turn-on Time (NO) ton -- 1.4 3.0 ms IF=10 mA, IL=50 mA -- 1.2 3.0 -- 0.7 3.0 -- 2.0 3.0 (NC) Turn-off Time (NO) toff (NC) IF=10 mA, IL=50 mA ms IF=10 mA, IL=50 mA IF=10 mA, IL=50 mA Typical Performance Characteristics 2001 Infineon Technologies Corp. * Optoelectronics Division * San Jose, CA www.infineon.com/opto * 1-888-Infineon (1-888-463-4636) LH1512BB/BAC/BACTR 3-66 December 20, 2000-21