44BB115

Technical Characteristics

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

  to-61

• Nominal Thread Size

  0.250 inches

• Power Rating Per Characteristic

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

• Mounting Method

  threaded stud

• Mounting Facility Quantity

  1

• Thread Series Designator

  unf

• Overall Length

  0.460 inches maximum

• Internal Configuration

  junction contact

• Special Features

  junction pattern arrangement: npn

• Terminal Type And Quantity

  3 tab, solder lug

• Features Provided

  hermetically sealed case

• Maximum Operating Temp Per Measurement Point

  175.0 deg celsius ambient air

• Semiconductor Material

  silicon

• Overall Diameter

  0.610 inches maximum

• Voltage Rating In Volts Per Characteristic

  100.0 maximum breakdown voltage, collector-to-emitter, base open and 150.0 maximum breakdown voltage, collector-to-base, emitter open

• Current Rating Per Characteristic

  20.00 amperes source cutoff current horsepower metric

• Inclosure Material

  metal

• Overall Width Across Flats

  0.687 inches maximum