ST1264H

Technical Characteristics

• Power Rating Per Characteristic

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

• Overall Diameter

  0.350 inches minimum and 0.370 inches maximum

• Terminal Type And Quantity

  3 uninsulated wire lead

• Mounting Method

  terminal

• Transfer Ratio

  45.0 minimum static forward current transfer ratio, common-emitter and 250.0 maximum static forward current transfer ratio, common-emitter

• Special Features

  junction pattern arrangement: pnp

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

  to-39

• Internal Configuration

  junction contact

• Semiconductor Material

  silicon

• Overall Length

  0.240 inches minimum and 0.260 inches maximum

• Terminal Length

  0.500 inches minimum

• Voltage Rating In Volts Per Characteristic

  150.0 minimum breakdown voltage, collector-to-emitter, base open and 150.0 minimum breakdown voltage, collector-to-base, emitter open

• Inclosure Material

  metal

• Terminal Circle Diameter

  0.100 inches nominal