2N2251

Technical Characteristics

• Special Features

  junction pattern arrangement: npn

• Power Rating Per Characteristic

  500.0 milliwatts maximum collector power dissipation

• Voltage Rating In Volts Per Characteristic

  25.0 maximum breakdown voltage, collector-to-base, emitter open and 20.0 maximum breakdown voltage, collector-to-emitter, base open and 6.0 maximum breakdown voltage, emitter-to-base, collector open

• Electrode Internally-Electrically Connected To Case

  collector

• Overall Diameter

  0.230 inches maximum

• Terminal Length

  0.500 inches minimum

• Overall Length

  0.210 inches maximum

• Terminal Type And Quantity

  3 uninsulated wire lead

• Current Rating Per Characteristic

  500.00 milliamperes maximum collector current, dc

• Semiconductor Material

  silicon

• Features Provided

  hermetically sealed case

• Terminal Circle Diameter

  0.100 inches nominal

• Mounting Method

  terminal

• Internal Configuration

  junction contact

• Inclosure Material

  metal

• (Non-Core Data) Specification/Standard Data

  80131-release4166 professional/industrial association specification