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PhotoMOS™ Relays

Panasonic Electric Works PhotoMOS RelaysPanasonic solid state MOSFET (PhotoMOS) relays offer the lowest on-resistance available. With fast switching speed, low capacitance and small package size, photoMOS relays meet the requirements of high performance switching applications. From the newest package SON (Small outline, no lead) for high density mounting to the high capacity power PhotoMOS (controls low-level signals to 6A) with over 300 types to choose from, there is a Panasonic PhotoMOS relay ideal for any application.


  • Controls low-level analog signals with low on-resistance
  • High speed operation
  • Low leakage current
  • High sensitivity, low operate current
  • A variety of circuit configurations
  • Ultra-small, low profile and space saving
  • Automatic meter reading
  • Telecommunications
  • Instrumentation
  • Medical equipment
  • Communications equipment
  • Programmable controller
  • Security equipment
  • OA equipment