1N3993

Technical Characteristics

• Mounting Method

  threaded stud

• Power Rating Per Characteristic

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

• Mounting Facility Quantity

  1

• Thread Series Designator

  unc

• Nominal Thread Size

  0.190 inches

• Overall Width Across Flats

  0.437 inches nominal

• Terminal Type And Quantity

  1 threaded stud and 1 tab, solder lug

• Features Provided

  hermetically sealed case

• Semiconductor Material

  silicon

• Voltage Rating In Volts Per Characteristic

  3.9 maximum nominal regulator voltage

• Inclosure Material

  glass and metal

• Overall Length

  0.405 inches nominal

• Current Rating Per Characteristic

  640.00 milliamperes source cutoff current horsepower metric