312A1718

Technical Characteristics

• Overall Length

  1.573 inches maximum

• Test Data Document

  89954-312a1718 drawing (this is the basic governing drawing, such as a contractor drawing, original equipment manufacturer drawing, etc.; excludes any specification, standard or other document that may be referenced in a basic governing drawing)

• Special Features

  junction pattern arrangement: npn

• Overall Width

  1.050 inches maximum

• Semiconductor Material

  silicon

• Terminal Type And Quantity

  2 pin and 1 case

• Mounting Facility Quantity

  2

• Internal Configuration

  junction contact-darlington connected

• Maximum Operating Temp Per Measurement Point

  200.0 deg celsius junction

• Voltage Rating In Volts Per Characteristic

  850.0 maximum collector-to-emitter, substaining voltage, base open-circuited and 8.0 maximum emitter to base voltage, dc

• Current Rating Per Characteristic

  20.00 amperes source cutoff current maximum and 10.00 amperes source cutoff current minimum

• Power Rating Per Characteristic

  250.0 watts small-signal input power, common-collector absolute

• Mounting Method

  unthreaded hole

• Inclosure Material

  metal

• Overall Height

  0.450 inches maximum