Small Package Size. Fast-Switching Speed and Low Capacitance.

Panasonic PhotoMOS® Relays are MOSFET-enabled Solid State Relays featuring low off-state leakage current and stable on-resistance over the component lifetime. Low CxR values, high optical isolation between input and output, and DC and AC / DC load ratings. MOSFET drivers available in SSOP, SOP 4-pin, and DIP 6-pin.

PhotoMOS® brand Relays from Panasonic are also sometimes referred to as:

  • Photo Relays
  • Photo Voltaic Relays
  • Solid State Relays
  • MOS-FET Relays

Use Panasonic's Parametric Search Tool to find the right PhotoMOS Relay for the application!

Download the comprehensive PhotoMOS® Part Number Selector Guide Here!

For superior quality and reliability, ask for Panasonic PhotoMOS® Relays by name!

alert icon

Please be advised that Panasonic’s Semiconductor Relay and PhotoIC Coupler products are not impacted by the recent Semiconductor business transfer announced on November 28, 2019. Click here for more information.


  • High Switching Speed
  • Long Operational Life
  • High Vibration
  • Shock Resistance
  • No Arcing
  • No Bounce
  • No Switching Noise


  • Test And Measurement
  • Instrumentation
  • Security
  • Medical
  • Data Communications
  • Automotive
  • Railway And Traffic Signals
  • Industrial Machines

Series Comparison (72)

What's New

Stay up to date