1N2128

Technical Characteristics

• Mounting Method

  threaded stud

• Mounting Facility Quantity

  1

• Thread Series Designator

  unf

• Joint Electronic Device Engineering Council/Jedec/Case Outline Designation

  do-5

• Current Rating Per Characteristic

  60.00 amperes forward current, average maximum

• Overall Length

  0.412 inches minimum and 0.450 inches maximum

• Overall Diameter

  0.667 inches minimum and 0.685 inches maximum

• Semiconductor Material

  silicon

• Terminal Type And Quantity

  1 tab, solder lug and 1 threaded stud

• Voltage Rating In Volts Per Characteristic

  50.0 maximum repetitive peak reverse voltage

• Inclosure Material

  metal

• Maximum Operating Temp Per Measurement Point

  175.0 deg celsius junction

• Nominal Thread Size

  0.250 inches

• Overall Width Across Flats

  0.667 inches minimum and 0.685 inches maximum

• Electrode Internally-Electrically Connected To Case

  cathode