2N3902

Technical Characteristics

• Electrode Internally-Electrically Connected To Case

  collector

• Internal Junction Configuration

  npn

• Terminal Type And Quantity

  2 pin and 1 uninsulated wire lead

• Overall Diameter

  0.875 inches maximum

• Internal Configuration

  junction contact

• Features Provided

  hermetically sealed case

• Overall Length

  0.450 inches maximum

• Semiconductor Material

  silicon

• Voltage Rating In Volts Per Characteristic

  400.0 maximum collector to base voltage/static/emitter open and 400.0 maximum collector to emitter voltage/static/base open and 5.0 maximum emitter to base voltage, static, collector open

• Mounting Facility Quantity

  2

• Power Rating Per Characteristic

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

• Maximum Operating Temp Per Measurement Point

  150.0 deg celsius junction

• Mounting Method

  unthreaded hole

• Inclosure Material

  metal

• Current Rating Per Characteristic

  3.50 milliamperes source cutoff current maximum