PA1331

Technical Characteristics

• Mounting Facility Quantity

  4 single group

• Terminal Type And Quantity

  7 standoff, solder lug

• Body Height

  3.125 inches nominal

• Impedance Rating In Ohms

  8.0 nominal single component 1st secondary

• Thread Class (Non-Core)

  2a single group

• Winding Tap Location (Non-Core)

  center tap single component 2nd secondary

• Body Length

  2.312 inches nominal

• Mounting Method

  threaded stud single group

• Thread Quantity Per Inch

  32 single group

• Impedance Rating In Ohms

  20.0 nominal single component 2nd secondary

• Maximum Transformer Power Rating

  1.0 watts single component

• Center To Center Distance Between Mounting Facilities Parallel To Width

  1.438 inches nominal single mounting facility single center group

• Winding Function And Quantity

  1 primary single component and 2 secondary single component

• Thread Direction (Non-Core)

  right-hand single group

• Center To Center Distance Between Mounting Facilities Parallel To Length

  1.688 inches nominal single mounting facility single center group

• Impedance Rating In Ohms

  5000.0 nominal single component single primary

• Body Width

  2.062 inches nominal

• Reliability Indicator

  not established

• Winding Operating Current

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

• Frequency Rating

  100.0 hertz minimum single component and 7.5 kilohertz maximum single component

• Winding Shielding Method

  internal shield grounded to inclosure single component

• Inclosure Type

  hermetically sealed

• Primary To Secondary Turn Ratio

  1 to 1 to 9-6/10 single component

• Thread Series Designator

  unc single group

• Frequency Response Tolerance In Decibels (Non-Core)

  -0.5/+0.5 single component

• Nominal Thread Size

  0.138 inches single group