2N378

Technical Characteristics

• Overall Length

  0.250 inches minimum and 0.450 inches maximum

• Inclosure Material

  metal

• Semiconductor Material

  germanium

• Mounting Method

  unthreaded hole

• Voltage Rating In Volts Per Characteristic

  40.0 maximum breakdown voltage, collector-to-base, emitter open and 20.0 maximum breakdown voltage, collector-to-emitter, base open

• Mounting Facility Quantity

  2

• Current Rating Per Characteristic

  150.00 milliamperes source cutoff current maximum and 25.00 microamperes zero-gate-voltage source current preset

• Terminal Type And Quantity

  1 case and 2 pin

• Features Provided

  hermetically sealed case

• Internal Configuration

  junction contact

• Overall Diameter

  0.875 inches maximum

• Power Rating Per Characteristic

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

• Special Features

  junction pattern arrangement: pnp

• Electrode Internally-Electrically Connected To Case

  collector