2N918

Technical Characteristics

• Terminal Circle Diameter

  0.100 inches nominal

• Mounting Method

  terminal

• Overall Diameter

  0.209 inches minimum and 0.230 inches maximum

• Joint Electronic Device Engineering Council/Jedec/Case Outline Designation

  to-72

• Features Provided

  hermetically sealed case and low power

• Internal Configuration

  junction contact

• Special Features

  junction pattern arrangement: npn

• Voltage Rating In Volts Per Characteristic

  3.0 maximum emitter to base voltage, static, collector open and 30.0 maximum collector to base voltage/static/emitter open and 15.0 maximum collector to emitter voltage/static/base open

• Semiconductor Material

  silicon

• Terminal Length

  0.500 inches minimum

• Current Rating Per Characteristic

  50.00 milliamperes source cutoff current maximum

• Maximum Operating Temp Per Measurement Point

  200.0 deg celsius junction

• Transfer Ratio

  81.0 minimum static forward current transfer ratio, common-emitter and 96.0 maximum static forward current transfer ratio, common-emitter

• Inclosure Material

  metal

• Terminal Type And Quantity

  4 uninsulated wire lead

• Special Test Features

  tested and selected for transfer ratio.

• Overall Length

  0.170 inches minimum and 0.210 inches maximum