W-789

Technical Characteristics

• Test Data Document

  81349-mil-t-27 specification (includes engineering type bulletins, brochures,etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type

• Impedance Rating In Ohms

  15000.0 nominal single component single primary

• Impedance Rating In Ohms

  150.0 nominal single component all secondary

• Reliability Indicator

  not established

• Frequency Response Tolerance In Decibels (Non-Core)

  -2.0/+2.0 single component

• Center To Center Distance Between Mounting Facilities Parallel To Length

  1.188 inches nominal single mounting facility single center group

• Unpackaged Unit Weight (Non-Core)

  0.720 pounds

• Inclosure Type

  hermetically sealed

• Specification/Standard Data

  81349-mil-t-27/9 government specification

• Thread Series Designator

  unc single group

• Winding Tap Location (Non-Core)

  center tap single component single primary

• Maximum Transformer Power Rating

  2.0 watts single component

• Body Height

  1.625 inches nominal

• Nominal Thread Size

  0.138 inches single group

• Winding Operating Current

  0.02 amperes maximum of standard range b and better drop siding single component single primary

• Mounting Facility Quantity

  4 single group

• Center To Center Distance Between Mounting Facilities Parallel To Width

  1.188 inches nominal single mounting facility single center group

• Thread Class (Non-Core)

  2a single group

• Frequency Rating

  300.0 hertz minimum single component and 10.0 kilohertz maximum single component

• Mounting Method

  threaded stud single group

• Thread Quantity Per Inch

  32 single group

• Winding Function And Quantity

  1 primary single component and 2 secondary single component

• Thread Direction (Non-Core)

  right-hand single group

• Body Width

  1.625 inches nominal

• Body Length

  2.375 inches nominal

• Terminal Type And Quantity

  7 tab, solder lug

• Maximum Operating Temp

  105.0 deg celsius

• ~1

  data on certain environmental and performance r