LH1547AT1/AAB1/AAB1TR 1 Form A Solid-State Relay FEATURES • • • • • • • • • • • Package Dimensions in Inches (mm) Load Voltage 400 V Load Current 120 mA Typical RON 23 Ω I/O Isolation, 5300 VRMS Current-limit Protection Linear dc Operation High-surge Capability Clean, Bounce-free Switching Low Power Consumption Surface-mountable Flammability; UL94,VØ DIP Pin One ID. 3 2 S 6 1 S .256 (6.50) .248 (6.30) 4 5 6 1 2 3 LH1547AT1 .343 (8.70) .335 (8.50) .300 (7.62) Typ. .039 (1.00) Min. .150 (3.81) .130 (3.30) 4° Typ. 18° Typ. .020 (.051) Min. UL – File No. E52744 CSA – Certification 093751 BSI/BABT Cert. No. 7980 VDE 0884 Approval FIMKO Approval S' Control AGENCY APPROVALS • • • • • S' 4 NC 5 S .035 (0.90) .031 (0.80) .022 (0.55) .018 (0.45) .100 (2.54) Typ. .014 (.35) .010 (.25) .150 (3.81) .110 (2.79) .347 (8.82) .300 (7.62) SMD .343 (8.71) .335 (8.51) Pin one I.D. APPLICATIONS • • • • • General Telecom Switching Programmable Controllers Industrial Controls Instrumentation Peripherals .256 (6.50) .248 (6.30) .050 (1.27) typ. .039 (0.99) min. DESCRIPTION The LH1547 is a SPST normally open unidirectional relay that can switch dc signals. The relay is constructed using a GaAIAs LED for actuation control and an integrated monolithic die for the switch output. The die, fabricated in a high-voltage dielectrically isolated technology, is comprised of a photodiode array, switch control circuitry, .395 (10.03) .375 (9.63) .300 (7.62) typ. .052 (1.33) .048 (1.22) .150 (3.81) .130 (3.30) .0098 (.25) .0040 (.10) 3° to 7° 18° 4° .100 (2.54) .040 (1.016) .020 (0.508) .315 (8.00) min. .012 (0.31) .008 (0.20) and a DMOS switch. Part Identification Part Number Description LH1547AT1 6-pin DIP, Tubes LH1547AAB1 6-pin SMD, Gullwing, Tubes LH1547AAB1TR 6-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) 3–183 April 1, 2000-23 Absolute Maximum Ratings, TA=25°C (except where noted) Recommended Operating Conditions Parameter Sym. Min. Typ. Max. Unit LED Forward Current for Switch Turn-on (TA=–40°C to +85°C) IFon 5.0 20 — mA 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. Ambient Operating Temperature Range, TA ....................–40° to +85°C Storage Temperature Range, Tstg ..................................–40° to +150°C Pin Soldering Temperature, t=10 s max, TS ................................ 260°C Input/Output Isolation Voltage, t=1.0 s, VISO ........................5300 VRMS LED Input Ratings: Continuous Forward Current, IF...............................................50 mA Reverse Voltage, VR .................................................................... 10 V Output Operation: dc or Peak ac Load Voltage, IL≤50 µA, VL ................................. 400 V Continuous dc Load Current, IL .............................................120 mA Power Dissipation, PDISS ......................................................... 500 mW Electrical Characteristics, TA=25°C 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 Symbol Min. Typ. Max. Unit Test Condition LED Forward Current for Switch Turn-on IFon — 0.9 2.0 mA IL=90 mA, t=10 ms LED Forward Current for Switch Turn-off IFoff 0.1 0.4 — mA VL=±350 V LED Forward Voltage VF 1.15 1.22 1.45 V IF=10 mA ON-resistance RON 12 23 34 Ω IF=5.0 mA OFF-resistance ROFF — 3300 — GΩ IF=0 mA, VL=±100 V Current Limit ILMT 150 210 270 mA IF=5.0 mA, t=5.0 ms VL=10 V Output Off-state Leakage Current — — — 0.03 — 200 1.0 nA µA IF=0 mA, VL=±100 V VL=±400 V Turn-on Time ton — 1.6 5.0 ms IF=5.0 mA, VL=50 V RL=1.0 kΩ Turn-off Time toff — 2.2 5.0 ms 2001 Infineon Technologies Corp. • Optoelectronics Division • San Jose, CA www.infineon.com/opto • 1-888-Infineon (1-888-463-4636) IF=5.0 mA, VL=50 V RL=1.0 kΩ LH1547AT1/AAB1/AAB1TR 3–184 April 1, 2000-23