1N1189A

Technical Characteristics

• Mounting Method

  threaded stud

• Mounting Facility Quantity

  1

• Current Rating Per Characteristic

  40.00 amperes forward current, average absolute

• Thread Series Designator

  unf

• Voltage Rating In Volts Per Characteristic

  500.0 maximum reverse voltage, peak

• Terminal Type And Quantity

  1 threaded stud and 1 tab, solder lug

• Features Provided

  hermetically sealed case

• Overall Length

  0.450 inches maximum

• Semiconductor Material

  silicon

• Nominal Thread Size

  0.250 inches

• Overall Width Across Flats

  0.687 inches maximum

• Inclosure Material

  metal

• Power Rating Per Characteristic

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

• Maximum Operating Temp Per Measurement Point

  200.0 deg celsius case