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LAA120 - Normally Open OptoMOS Relay

General Description

LAA120 is a dual normally open (1-Form-A) Solid State Relay that has two independently controlled, optically coupled MOSFET switches.

The MOSFET switches and photovoltaic die use optically coupled MOSFET technology to provide 3750Vrms of input to output isolation.

Key Features

  • 3750Vrms Input/Output Isolation.
  • Low Drive Power Requirements.
  • High Reliability.
  • Arc-Free With No Snubbing Circuits.
  • FCC Compatible.
  • VDE Compatible.
  • No EMI/RFI Generation.
  • Small 8-Pin Package.
  • Flammability Rating UL 94 V-0.
  • Surface Mount and Tape & Reel Versions Available.

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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INTEGRATED CIRCUITS DIVISION LAA120 Dual Single-Pole, Normally Open OptoMOS® Relay Parameter Blocking Voltage Load Current On-Resistance (max) Ratings 250 170 20 Units VP mArms / mADC  Features • 3750Vrms Input/Output Isolation • Low Drive Power Requirements • High Reliability • Arc-Free With No Snubbing Circuits • FCC Compatible • VDE Compatible • No EMI/RFI Generation • Small 8-Pin Package • Flammability Rating UL 94 V-0 • Surface Mount and Tape & Reel Versions Available Applications • Telecommunications • Telecom Switching • Tip/Ring Circuits • Modem Switching (Laptop, Notebook, Pocket Size) • Hook Switch • Dial Pulsing • Ground Start • Ringing Injection • Instrumentation • Multiplexers • Data Acquisition • Electronic Switching • I/O Subsystems • Meters (Watt-Hour, Water, Gas) •