1N1444

Technical Characteristics

• Mounting Method

  threaded stud

• Mounting Facility Quantity

  1

• Nominal Thread Size

  0.190 inches

• Thread Series Designator

  unf

• Overall Diameter

  0.281 inches nominal

• Overall Width Across Flats

  0.437 inches nominal

• Features Provided

  hermetically sealed case

• Semiconductor Material

  silicon

• Terminal Type And Quantity

  1 uninsulated wire lead and 1 threaded stud

• Overall Length

  0.687 inches nominal

• Specification/Standard Data

  80131-release2114 professional/industrial association specification

• Inclosure Material

  metal

• Maximum Operating Temp Per Measurement Point

  175.0 deg celsius junction

• Current Rating Per Characteristic

  1.60 amperes forward current, average absolute

• Voltage Rating In Volts Per Characteristic

  1000.0 maximum reverse voltage, peak