The OPTO-150 is a miniature, 15kV rated high voltage optocoupler which integrates low voltage LED drivers with high voltage photo detector diodes. Designed for ease of use, the OPTO-150 delivers circuit isolation in a space-saving (0.55”L x 0.65”W x 0.25”H) encapsulated package.


  • Easy to Use
  • No External Components Required
  • Internal Current Limiting Resistors
  • Small Footprint
  • 15kV Reverse Voltage Rating
  • Fast Response
  • Miniature PC Board Mountable Package
  • Wide Operating Temp Range (-40°C to +85°C)

Typical Applications

  • high voltage switching : voltage level shifting
  • high voltage isolation : external voltage sensing
  • mass spectrometry