2N4890

Technical Characteristics

• Voltage Rating In Volts Per Characteristic

  80.0 maximum breakdown voltage, collector-to-base, emitter open and 40.0 maximum breakdown voltage, collector-to-emitter, base open and 5.0 maximum breakdown voltage, emitter-to-base, collector open

• Inclosure Material

  metal

• Current Rating Per Characteristic

  500.00 milliamperes source cutoff current maximum

• Terminal Length

  1.500 inches minimum

• Semiconductor Material

  silicon

• Features Provided

  hermetically sealed case

• Internal Configuration

  junction contact

• Overall Diameter

  0.370 inches maximum

• Power Rating Per Characteristic

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

• Overall Length

  0.260 inches maximum

• Special Features

  junction pattern arrangement: pnp

• Terminal Circle Diameter

  0.200 inches nominal

• Mounting Method

  terminal

• Terminal Type And Quantity

  3 uninsulated wire lead

• Electrode Internally-Electrically Connected To Case

  collector