SU254

Technical Characteristics

• Mounting Facility Quantity

  4 single group

• Winding Tap Location (Non-Core)

  multiple taps w/o center tap single component 2nd secondary

• Winding Tap Location (Non-Core)

  center tap single component 1st secondary

• Inclosure Type

  open

• Thread Class (Non-Core)

  2a single group

• Nominal Thread Size

  0.164 inches single group

• Frequency Rating

  200.0 hertz minimum single component and 4.0 kilohertz maximum single component

• Mounting Method

  threaded stud single group

• Thread Quantity Per Inch

  32 single group

• Primary To Secondary Turn Ratio

  1 to 38-13/32 single component

• Winding Function And Quantity

  1 primary single component and 2 secondary single component

• Thread Direction (Non-Core)

  right-hand single group

• Body Length

  3.000 inches nominal

• Reliability Indicator

  not established

• Center To Center Distance Between Mounting Facilities Parallel To Width

  2.062 inches nominal single mounting facility single center group

• Body Height

  1.688 inches nominal

• Center To Center Distance Between Mounting Facilities Parallel To Length

  2.500 inches nominal single mounting facility single center group

• Impedance Rating In Ohms

  130.0 nominal single component single primary

• Winding Shielding Method

  internal shield grounded to inclosure single component

• Thread Series Designator

  unc single group

• Impedance Rating In Ohms

  650.0 nominal single component 1st secondary

• Body Width

  2.438 inches nominal

• Winding Operating Current

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

• Terminal Type And Quantity

  10 tab, solder lug

• Frequency Response Tolerance In Decibels (Non-Core)

  -0.5/+0.5 single component

• Impedance Rating In Ohms

  0.0207 nominal single component 2nd secondary and 0.0566 nominal single component 2nd secondary and 0.0145 nominal single component 2nd secondary and 0.0918 nominal single component 2nd secondary

• Maximum Transformer Power Rating

  12.0 watts single component