background-waves

Series: Single Optocouplers

General purpose single optocouplers
Product Status| Activei
littelfuse-integrated-circuits-single-optocouplers
littelfuse-integrated-circuits-single-optocouplers-01-block-diagram
info

OptoMOS® Optocouplers

Single Optocouplers provide an optically means of switching control circuits. Each package contains a phototransistor that is optically coupled with a LED. A shunt resistor can be used to adjust the threshold current required to activate the output circuitry.

Single optocouplers are ideal for Telecom, Industrial Control and instrumentation circuits, where electrical isolation of control circuitry is crucial.


  • Low Input Control Current
  • High Current Transfer Ratio (CTR)
  • Provides galvanic input to output isolation
  • Low Input Control Current
  • High Current Transfer Ratio (CTR)
  • Provides galvanic input to output isolation

Single Optocouplers Parts

FiltersFilters