2N1420

Technical Characteristics

• Overall Length

  0.260 inches maximum

• Terminal Length

  1.500 inches minimum

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

  to-5

• Internal Junction Configuration

  npn

• Mounting Method

  terminal

• Power Rating Per Characteristic

  600.0 milliwatts maximum total power dissipation

• Transfer Ratio

  100.0 maximum small-signal short-circuit forward current transfer ratio,common-emitter

• Maximum Operating Temp Per Measurement Point

  200.0 deg celsius junction

• Inclosure Material

  metal

• Overall Diameter

  0.370 inches maximum

• Internal Configuration

  junction contact

• Electrode Internally-Electrically Connected To Case

  collector

• Terminal Circle Diameter

  0.200 inches nominal

• Features Provided

  hermetically sealed case

• Semiconductor Material

  silicon

• Voltage Rating In Volts Per Characteristic

  60.0 maximum breakdown voltage,collector-to-base,emitter open and 5.0 maximum emitter to base voltage,static,collector open

• Current Rating Per Characteristic

  1.00 amperes maximum collector current,dc

• Terminal Type And Quantity

  3 uninsulated wire lead