557-3

Technical Characteristics

• Capacitance Drift In Picofarads

  0.50 single section

• Adjustment Device Rotation

  360.0 degrees nominal clockwise

• Dissipation Factor At 25 Deg Celsius In Percent

  0.2

• Body Width

  0.531 inches nominal

• Insulation Dc Resistance At 25 Deg Celsius

  10000.0 megohms

• Inclosure Type

  encapsulated

• Terminal Type And Quantity

  2 tab, solder lug

• Unthreaded Mounting Hole Diameter

  0.120 inches nominal and 0.120 inches nominal

• Mounting Facility Type And Quantity

  2 unthreaded hole

• Body Height

  0.234 inches nominal

• Nonderated Voltage Rating And Type

  500.0 dc continuous single section

• Distance Between Centerlines Of Mounting Facilities Parallel To Body Width

  0.312 inches nominal

• Nonderated Operating Temp

  -55.0 deg celsius minimum and 85.0 deg celsius maximum

• Capacitance Range In Picofarads

  +3.0/+12.0 single section

• Body Style

  rotary

• Temp Coefficient Of Capacitance In Ppm Per Deg Celsius

  0.0 single section

• Material

  plastic phenolic base

• Body Length

  0.750 inches nominal

• Adjustment Device Drive Type And Quantity

  1 slotted screw