2N490C

Technical Characteristics

• Terminal Circle Diameter

  0.200 inches maximum

• Special Features

  junction pattern arrangement: pn

• Terminal Type And Quantity

  3 uninsulated wire lead

• Mounting Method

  terminal

• Internal Configuration

  unijunction

• Overall Length

  0.260 inches maximum

• Overall Diameter

  0.370 inches maximum

• Specification/Standard Data

  80131-release4042a professional/industrial association specification

• Power Rating Per Characteristic

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

• Features Provided

  hermetically sealed case

• Semiconductor Material

  silicon

• Terminal Length

  1.500 inches minimum

• Inclosure Material

  metal