JAN2N2151

Technical Characteristics

• Semiconductor Material

  silicon

• Maximum Operating Temp Per Measurement Point

  200.0 deg celsius junction

• Mounting Facility Quantity

  1

• Nominal Thread Size

  0.190 inches

• Voltage Rating In Volts Per Characteristic

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

• Current Rating Per Characteristic

  1.00 amperes maximum base current, dc and 2.00 amperes maximum collector current, dc

• Power Rating Per Characteristic

  30.0 watts maximum collector power dissipation

• Special Features

  itmem must comply with requirements of desc production standard no. l01403; for navy nuclear propulsion plant products only; junction pattern arrangement: npn

• Thread Series Designator

  unf

• Terminal Type And Quantity

  4 tab, solder lug

• Inclosure Material

  metal

• Overall Length

  0.672 inches nominal

• Overall Diameter

  0.505 inches maximum

• Internal Configuration

  junction contact

• Electrode Internally-Electrically Connected To Case

  collector

• Mounting Method

  threaded stud

• Features Provided

  hermetically sealed case

• Overall Width Across Flats

  0.437 inches maximum

• Criticality Code Justification

  feat