2N2228

Technical Characteristics

• Terminal Type And Quantity

  1 threaded stud and 2 tab, solder lug

• Inclosure Material

  metal

• Mounting Method

  threaded stud

• Electrode Internally-Electrically Connected To Case

  collector

• Mounting Facility Quantity

  1

• Nominal Thread Size

  0.190 inches

• Thread Series Designator

  unf

• Maximum Operating Temp Per Measurement Point

  165.0 deg celsius case

• Overall Length

  0.421 inches maximum

• Internal Configuration

  junction contact

• Special Features

  junction pattern arrangement: npn

• Overall Diameter

  1.046 inches nominal

• Features Provided

  hermetically sealed case

• Semiconductor Material

  silicon

• Power Rating Per Characteristic

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

• Current Rating Per Characteristic

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

• Voltage Rating In Volts Per Characteristic

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