SFF157

Technical Characteristics

• Overall Length

  1.330 inches maximum

• Internal Configuration

  field effect

• Inclosure Material

  metal

• Nominal Thread Size

  0.250 inches

• End Item Identification

  1440-01-217-2334

• Overall Width Across Flats

  0.667 inches minimum and 0.687 inches maximum

• Special Features

  hardness critical process

• Current Rating Per Characteristic

  30.00 amperes source cutoff current maximum of standard range

• Power Rating Per Characteristic

  150.0 watts small-signal input power, common-collector preset

• Test Data Document

  19200-12325157 drawing (this is the basic governing drawing, such as a contractor drawing, original equipment manufacturer drawing, etc.; excludes any specification, standard or other document that may be referenced in a basic governing drawing)

• Semiconductor Material

  silicon

• Terminal Type And Quantity

  3 tab, solder lug

• Nuclear Hardness Critical Feature

  hardened

• Thread Series Designator

  unf

• Voltage Rating In Volts Per Characteristic

  100.0 maximum drain to source voltage

• Mounting Facility Quantity

  1

• Channel Polarity And Control Type (Non-Core)

  n-channel insulated gate type

• Mounting Method

  threaded stud