2N4430

Technical Characteristics

• Mounting Method

  threaded stud

• Terminal Type And Quantity

  4 ferrule

• Mounting Facility Quantity

  1

• Thread Series Designator

  unc

• Overall Length

  0.230 inches maximum

• Overall Width

  0.370 inches maximum

• Internal Junction Configuration

  npn

• Voltage Rating In Volts Per Characteristic

  40.0 nominal breakdown voltage, collector-to-emitter, base open

• Features Provided

  hermetically sealed case

• Nondefinitive Spec/Std Data

  2n4430 type

• Semiconductor Material

  silicon

• Inclosure Material

  ceramic and metal

• Nominal Thread Size

  0.164 inches

• Maximum Operating Temp Per Measurement Point

  200.0 deg celsius junction

• Current Rating Per Characteristic

  1.00 amperes source cutoff current maximum

• Power Rating Per Characteristic

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

• Overall Height

  0.230 inches maximum