2N2858

Technical Characteristics

• Electrode Internally-Electrically Connected To Case

  collector

• Terminal Type And Quantity

  3 uninsulated wire lead

• Mounting Method

  terminal

• Terminal Circle Diameter

  0.200 inches nominal

• Voltage Rating In Volts Per Characteristic

  100.0 maximum collector to base voltage/static/emitter open and 80.0 maximum collector to emitter voltage/static/base open

• Overall Diameter

  0.335 inches minimum and 0.370 inches maximum

• Internal Configuration

  junction contact

• Special Features

  junction pattern arrangement: npn

• Power Rating Per Characteristic

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

• Features Provided

  hermetically sealed case

• Current Rating Per Characteristic

  3.00 amperes source cutoff current maximum

• Semiconductor Material

  silicon

• Terminal Length

  1.500 inches minimum

• Overall Length

  0.240 inches minimum and 0.260 inches maximum

• Test Data Document

  49956-584447 drawing (this is the basic governing drawing, such as a contractor drawing, original equipment manufacturer drawing, etc.; excludes any specification, standard or other document that may be referenced in a basic governing drawing)

• Maximum Operating Temp Per Measurement Point

  200.0 deg celsius junction

• Inclosure Material

  metal