PT917A

Technical Characteristics

• Power Rating Per Characteristic

  50.0 watts maximum total power dissipation

• Terminal Type And Quantity

  1 threaded stud and 2 insulated wire lead

• Semiconductor Material

  silicon

• Thread Series Designator

  unc

• Inclosure Material

  metal

• Overall Length

  0.375 inches nominal

• Mounting Facility Quantity

  1

• Mounting Method

  threaded stud

• Voltage Rating In Volts Per Characteristic

  20.0 maximum collector to emitter voltage,dc and 20.0 maximum collector to base voltage,dc and 5.0 maximum emitter to base voltage,dc

• Overall Diameter

  1.250 inches nominal

• Internal Configuration

  junction contact

• Internal Junction Configuration

  npn

• Features Provided

  hermetically sealed case

• Nominal Thread Size

  0.312 inches