2N494C

Technical Characteristics

• Special Features

  junction pattern arrangement: pn

• Terminal Type And Quantity

  3 uninsulated wire lead

• Mounting Method

  terminal

• Terminal Circle Diameter

  0.200 inches nominal

• Inclosure Material

  metal or glass

• Internal Configuration

  unijunction

• Current Rating Per Characteristic

  2.00 amperes repetitive peak forward current major and 70.00 milliamperes repetitive peak forward current megahertz

• Specification/Standard Data

  80131-release4042 professional/industrial association standard

• Semiconductor Material

  silicon

• Terminal Length

  1.500 inches minimum

• Overall Length

  0.240 inches minimum and 0.260 inches maximum

• Overall Diameter

  0.360 inches minimum and 0.370 inches maximum

• Voltage Rating In Volts Per Characteristic

  70.0 maximum interbase voltage and 4.6 maximum base to emitter saturation voltage

• Power Rating Per Characteristic

  0.45 watts small-signal input power, common-collector preset