Vishay / Sfernice T93 3/8″ Square Multi-Turn Cermet Trimmers

Vishay / Sfernice T93 3/8″ Square Multi-Turn Cermet Trimmers feature a small size of 3/8″ x 3/8″ x 3/16″ to meet the compact needs of PC board mounting. The series is available in five versions, which differ by the position of the control screw in relation to the PC board plane and by the spacing of the terminals. These industrial-grade trimmers meet tests according to CECC 41000 or IEC 60393-1, and the cermet resistive element delivers excellent operational stability. Other features include a 0.5W power rating at +70°C, <2% contact resistance variation, and IP67 protection. Vishay / Sfernice T93 3/8″ Square Multi-Turn Cermet Trimmers operate in a temperature range from -55°C to +125°C.

Features

  • Industrial grade
  • Cermet resistive element
  • Five versions available
  • Tests according to CECC 41000 or IEC 60393-1
  • Excellent operational stability
  • Fully sealed, IP67 protection
  • Lead free
  • RoHS compliant

Specifications

  • 0.5W power rating at +70°C
  • <2% contact resistance variation
  • 21 turns ±2 electrical travel
  • 10Ω to 2.2MΩ resistance range
  • -55°C to +125°C temperature range

Power rating

Vishay / Sfernice T93 3/8

Circuit diagram

Vishay / Sfernice T93 3/8

Vishay / Sfernice T93 3/8″ Square Multi-Turn Cermet Trimmers