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LAA127L - Normally Open Relays

General Description

LAA127L is a dual single-pole, normally open (1-Form-A) current-limiting Solid State Relay.

The combination of super efficient MOSFET switches and photovoltaic die provides 3750Vrms of input to output isolation.

Key Features

  • Current Limiting Device.
  • 3750Vrms Input/Output Isolation.
  • Low Drive Power Requirements.
  • Higher Reliability than Electromechanical Relays.
  • No EMI/RFI Generation.
  • Small 8-Pin Package.
  • Flammability Rating UL 94 V-0.
  • Surface Mount Tape & Reel Versions Available.

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📁 Similar Datasheet

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Other Datasheets by IXYS (now Littelfuse)

Part Number Description
LAA127 Normally Open OptoMOS Relay
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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 Parameter Blocking Voltage, AC/DC Load Current On-Resistance (max) Ratings 250 170 15 Units VP mArms / mADC  Features • Current Limiting Device • 3750Vrms Input/Output Isolation • Low Drive Power Requirements • Higher Reliability than Electromechanical Relays • No EMI/RFI Generation • Small 8-Pin Package • Flammability Rating UL 94 V-0 • Surface Mount Tape & Reel Versions Available Applications • Telecommunications • Instrumentation • Multiplexers • Data Acquisition • Electronic Switching • I/O Subsystems • Meters (Watt-Hour, Water, Gas) • Medical Equipment-Patient/Equipment Isolation • Security • Industrial Controls LAA127L 250V, 170mA Dual Single-Pole Current Limiting, Normally Open Relays Description LAA127L is a dual single-pole, normally open (1-Fo