2N2222A

Technical Characteristics

• Terminal Type And Quantity

  3 uninsulated wire lead

• Mounting Method

  terminal

• Overall Diameter

  0.230 inches maximum

• Power Rating Per Characteristic

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

• Internal Junction Configuration

  npn

• Current Rating Per Characteristic

  0.80 amperes source cutoff current maximum

• Internal Configuration

  junction contact

• Features Provided

  hermetically sealed case

• Overall Length

  0.210 inches maximum

• Semiconductor Material

  silicon

• Voltage Rating In Volts Per Characteristic

  40.0 maximum collector to emitter voltage, dc and 75.0 maximum collector to base voltage, dc and 6.0 maximum emitter to base voltage, dc

• Terminal Length

  0.500 inches minimum

• Inclosure Material

  metal

• Maximum Operating Temp Per Measurement Point

  175.0 deg celsius junction

• Terminal Circle Diameter

  0.100 inches nominal