SI-221-VC

Technical Characteristics

• Fragility Factor

  moderately rugged

• Overall Height

  1.360 inches nominal

• Shaft Diameter

  0.248 inches minimum single shaft and 0.251 inches maximum single shaft

• Bushing Diameter

  0.375 inches nominal

• Terminal Type And Quantity

  1 turret

• Body Length

  1.810 inches nominal

• Shaft Type

  round single shaft

• Nominal Thread Size

  0.375 inches

• Terminal Length

  0.180 inches nominal

• Material

  ceramic base

• Plate Air Gap

  0.015 inches

• Mounting Facility Type And Quantity

  1 threaded bushing

• Shaft Length

  0.560 inches nominal single shaft

• Bushing Length

  0.270 inches nominal

• Plate Quantity

  33

• Bushing Shape

  round

• Nonderated Voltage Rating And Type

  848.0 ac peak to peak single section

• Overall Width

  1.440 inches nominal

• Mounting Facility Screw Thread Series Designator

  unef

• Material

  bronze phosphor capacitive electrode

• Inclosure Type

  uninclosed

• Insulation Dc Resistance At 25 Deg Celsius

  100000.0 megohms

• Body Style

  plate-meshing

• Thread Class

  2a

• Capacitance Range In Picofarads

  +10.0/+250.0 single section

• Adjustment Device Drive Type And Quantity

  1 shaft

• Tuning Characteristic

  straight line capacity single section

• Overall Length

  2.560 inches nominal