2N3950

Technical Characteristics

• Mounting Method

  threaded stud

• Power Rating Per Characteristic

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

• Overall Width Across Flats

  0.424 inches minimum and 0.437 inches maximum

• Mounting Facility Quantity

  1

• Overall Length

  0.215 inches minimum

• Nominal Thread Size

  0.190 inches

• Thread Series Designator

  unf

• Electrode Internally-Electrically Connected To Case

  emitter

• Internal Configuration

  junction contact

• Special Features

  junction pattern arrangement: npn

• Voltage Rating In Volts Per Characteristic

  35.0 maximum breakdown voltage, collector-to-emitter, base open and 65.0 maximum breakdown voltage, collector-to-base, emitter open and 4.0 maximum breakdown voltage, emitter-to-base, collector open

• Features Provided

  hermetically sealed case

• Semiconductor Material

  silicon

• Current Rating Per Characteristic

  3.30 amperes source cutoff current maximum

• Terminal Type And Quantity

  3 pin

• Inclosure Material

  metal

• Specification/Standard Data

  80131-release5340 professional/industrial association specification