F9881

Technical Characteristics

• Body Outside Diameter

  1.000 inches nominal

• Mounting Facility Quantity

  2 single group

• Primary To Secondary Turn Ratio

  1 to 1 single component

• Thread Class (Non-Core)

  2a single group

• Frequency Rating

  9.46 kilohertz minimum single component and 10.46 kilohertz maximum single component

• Nominal Thread Size

  0.164 inches single group

• Mounting Method

  threaded stud single group

• Thread Quantity Per Inch

  32 single group

• Winding Operating Current

  6.0 milliamperes maximum of standard range b and better drop siding single component single primary

• Thread Direction (Non-Core)

  right-hand single group

• Winding Function And Quantity

  1 primary single component and 1 secondary single component

• Impedance Rating In Ohms

  600.0 nominal single component single primary

• Body Length

  2.625 inches nominal

• Reliability Indicator

  not established

• Distance Between Mounting Facility Centers

  1.188 inches nominal single mounting facility single center group

• Terminal Type And Quantity

  6 wire hook

• Thread Series Designator

  unc single group

• Inclosure Type

  hermetically sealed

• Impedance Rating In Ohms

  150.0 nominal single component single secondary and 450.0 nominal single component single secondary and 500.0 nominal single component single secondary

• Winding Shielding Method

  internal shield grounded to inclosure single component

• Winding Tap Location (Non-Core)

  multiple taps w/o center tap single component single secondary

• Frequency Response Tolerance In Decibels (Non-Core)

  -8.0/+8.0 single component