ST1225H

Technical Characteristics

• Terminal Length

  0.500 inches minimum

• Current Rating Per Characteristic

  300.00 milliamperes source cutoff current maximum

• Test Data Document

  13499-352-8521 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)

• Inclosure Material

  metal

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

  to-18

• Voltage Rating In Volts Per Characteristic

  40.0 maximum collector to emitter voltage/static/base open and 50.0 maximum collector to base voltage, dc and 12.0 maximum emitter to base voltage, dc

• Overall Length

  0.170 inches minimum and 0.210 inches maximum

• Terminal Circle Diameter

  0.100 inches nominal

• Terminal Type And Quantity

  3 uninsulated wire lead

• Power Rating Per Characteristic

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

• Mounting Method

  terminal

• Overall Diameter

  0.209 inches minimum and 0.230 inches maximum

• Maximum Operating Temp Per Measurement Point

  200.0 deg celsius ambient air

• Internal Configuration

  junction contact

• Special Features

  junction pattern arrangement: npn

• Features Provided

  hermetically sealed case

• Semiconductor Material

  silicon