2N539

Technical Characteristics

• Mounting Method

  threaded stud

• Mounting Facility Quantity

  1

• Thread Series Designator

  unc

• Nominal Thread Size

  0.190 inches

• Maximum Operating Temp Per Measurement Point

  100.0 deg celsius junction

• Overall Length

  0.550 inches maximum

• Internal Configuration

  junction contact

• Terminal Type And Quantity

  3 tab, solder lug

• Current Rating Per Characteristic

  500.00 milliamperes source cutoff current maximum and 3.50 amperes source cutoff current maximum

• Overall Diameter

  0.650 inches maximum

• Voltage Rating In Volts Per Characteristic

  60.0 maximum breakdown voltage, collector-to-emitter, base open and 80.0 maximum breakdown voltage, collector-to-base, emitter open and 28.0 maximum breakdown voltage, emitter-to-base, collector open

• Semiconductor Material

  germanium

• Power Rating Per Characteristic

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

• Inclosure Material

  metal

• Internal Junction Configuration

  pnp