2N122

Technical Characteristics

• Overall Length

  1.437 inches maximum

• Inclosure Material

  metal

• Mounting Method

  unthreaded hole

• Maximum Operating Temp Per Measurement Point

  200.0 deg celsius junction

• Mounting Facility Quantity

  2

• Specification/Standard Data

  80131-release2281 professional/industrial association specification

• Current Rating Per Characteristic

  140.00 milliamperes source cutoff current maximum

• Power Rating Per Characteristic

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

• Semiconductor Material

  silicon

• Features Provided

  hermetically sealed case

• Special Features

  junction pattern arrangement: npn

• Internal Configuration

  junction contact

• Overall Diameter

  0.665 inches maximum

• Terminal Type And Quantity

  3 wire hook

• Voltage Rating In Volts Per Characteristic

  120.0 maximum breakdown voltage, collector-to-base, emitter open and 1.0 maximum breakdown voltage, emitter-to-base, collector open