W4821

Technical Characteristics

• Nominal Thread Size

  0.138 inches single group

• Winding Tap Location (Non-Core)

  center tap single component single secondary

• Impedance Rating In Ohms

  25000.0 nominal single component single primary

• Thread Series Designator

  unc single group

• Inclosure Type

  hermetically sealed

• Mounting Facility Quantity

  1 single group

• Reliability Indicator

  not established

• Frequency Rating

  350.0 hertz minimum single component and 420.0 hertz maximum single component

• Mounting Method

  core single group and threaded stud single group

• Winding Function And Quantity

  1 primary single component and 1 secondary single component

• Thread Quantity Per Inch

  32 single group

• Winding Operating Current

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

• Body Length

  0.812 inches nominal

• Thread Class (Non-Core)

  2a single group

• Impedance Rating In Ohms

  25000.0 nominal single component single secondary

• Maximum Transformer Power Rating

  6.0 decibels single component

• Primary To Secondary Turn Ratio

  1 to 1 single component

• Terminal Type And Quantity

  5 wire hook

• Body Width

  0.688 inches nominal

• Body Height

  1.125 inches nominal