2287B

Technical Characteristics

• Terminal Type And Quantity

  7 wire lead

• Body Length

  2.250 inches nominal

• Mounting Facility Quantity

  2 single group

• Maximum Transformer Power Rating

  5.0 watts single component

• Thread Class (Non-Core)

  2a single group

• Impedance Rating In Ohms

  4.0 nominal single component single secondary and 8.0 nominal single component single secondary and 16.0 nominal single component single secondary and 600.0 nominal single component single secondary

• Mounting Method

  threaded stud single group

• Thread Quantity Per Inch

  32 single group

• Body Height

  3.000 inches nominal

• Winding Function And Quantity

  1 primary single component and 1 secondary single component

• Impedance Rating In Ohms

  5000.0 nominal single component single primary

• Frequency Response Tolerance In Decibels (Non-Core)

  -3.0/+3.0 single component

• Reliability Indicator

  not established

• Winding Tap Location (Non-Core)

  multiple taps w/o center tap single component single secondary

• Winding Operating Current

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

• Body Width

  2.000 inches nominal

• Transformer Function

  line

• Inclosure Type

  hermetically sealed

• Thread Series Designator

  unc single group

• Frequency Rating

  100.0 hertz minimum single component and 10.0 kilohertz maximum single component

• Distance Between Mounting Facility Centers

  2.219 inches nominal single mounting facility single center group

• Overall Height

  3.375 inches nominal

• Nominal Thread Size

  0.138 inches single group