Form B MOSFET Relays

CT474/CS474 Form B MOSFET Relays

The CT474 and CS474 feature current switching capability to 90mA with a low on resistance of 50Ω Maximum. Designed for Security, Measurement and Instrumentation applications the CotoMOS® relay is capable of handling 400V load conditions. If your requirements are different please contact your Coto Applications Engineer for assistance.

  • Contact Form: 1B
  • Load Voltage: 400V Maximum
  • Operation LED Current: 3.0mA Maximum
  • Load Current: 90mA Maximum
  • On-Resistance: 50Ω Maximum
  • Low Off-State Leakage Current: 10μA Maximum
  • I/O Breakdown Voltage: 1500Vrms Minimum
  • Suffix -H for I/O Breakdown Voltage: 5000Vrms Minimum

Applications

  • Security
  • Measurement
  • Instrumentation

Product Schematics

3D Layout Models

DIP-8-PIN-THRU-HOLE-(A)

DIP-8-PIN-SMD-(A)

Environmental Ratings

Operating Temp: -40°C to +85° C; Storage Temp: –40 to +100 C. All electrical parameters measured at 25° C unless otherwise specified.

Coto Technology