2N2944

Technical Characteristics

• Inclosure Material

  metal

• Overall Length

  0.080 inches maximum

• Overall Diameter

  0.230 inches maximum

• Internal Configuration

  junction contact

• Internal Junction Configuration

  pnp

• Mounting Method

  terminal

• Semiconductor Material

  silicon

• Voltage Rating In Volts Per Characteristic

  15.0 maximum breakdown voltage, collector-to-base, emitter open and 10.0 maximum breakdown voltage, collector-to-emitter, base open and 15.0 maximum breakdown voltage, emitter-to-base, collector open

• Power Rating Per Characteristic

  400.0 milliwatts maximum total power dissipation

• Terminal Type And Quantity

  3 uninsulated wire lead

• Terminal Length

  0.500 inches minimum

• Electrode Internally-Electrically Connected To Case

  collector

• Terminal Circle Diameter

  0.100 inches nominal

• Features Provided

  hermetically sealed case

• Current Rating Per Characteristic

  100.00 milliamperes maximum collector cutoff current, dc, emitter open

• Maximum Operating Temp Per Measurement Point

  200.0 deg celsius junction