2N3149

Technical Characteristics

• Inclosure Material

  metal

• Internal Configuration

  junction contact

• Electrode Internally-Electrically Connected To Case

  collector

• Internal Junction Configuration

  npn

• Features Provided

  hermetically sealed case

• Overall Width Across Flats

  1.067 inches maximum

• Nominal Thread Size

  0.500 inches

• Semiconductor Material

  silicon

• Specification/Standard Data

  80131-release4633 professional/industrial association specification

• Terminal Type And Quantity

  3 tab,solder lug

• Thread Series Designator

  unf

• Maximum Operating Temp Per Measurement Point

  200.0 deg celsius junction

• Power Rating Per Characteristic

  300.0 watts maximum collector power dissipation

• Current Rating Per Characteristic

  15.00 amperes maximum base current,dc and 70.00 amperes maximum collector current,dc

• Voltage Rating In Volts Per Characteristic

  80.0 maximum breakdown voltage,collector-to-base,emitter open and 80.0 maximum breakdown voltage,collector-to-emitter,base open and 10.0 maximum breakdown voltage,emitter-to-base,collector open

• Mounting Method

  threaded stud

• Mounting Facility Quantity

  1

• Overall Length

  0.743 inches maximum