2N2228

Technical Characteristics

• Overall Diameter

  1.280 inches nominal

• Current Rating Per Characteristic

  10.00 amperes source cutoff current maximum and 1.00 amperes source cutoff current minimum

• Overall Length

  1.125 inches nominal

• Inclosure Material

  metal

• Terminal Type And Quantity

  1 threaded stud and 2 tab, solder lug

• Maximum Operating Temp Per Measurement Point

  150.0 deg celsius junction

• Power Rating Per Characteristic

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

• Nominal Thread Size

  0.312 inches

• Semiconductor Material

  silicon

• Features Provided

  hermetically sealed case

• Special Features

  junction pattern arrangement: npn

• Internal Configuration

  junction contact

• Thread Series Designator

  unf

• Voltage Rating In Volts Per Characteristic

  150.0 maximum breakdown voltage, collector-to-base, emitter open and 15.0 maximum breakdown voltage, collector-to-emitter, base open and 150.0 maximum breakdown voltage, emitter-to-base, collector open

• Mounting Facility Quantity

  1

• Mounting Method

  threaded stud