STA7221

Technical Characteristics

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

  to-66

• Electrode Internally-Electrically Connected To Case

  collector

• Terminal Length

  0.360 inches minimum

• Mounting Method

  terminal

• Special Features

  junction pattern arrangement: pnp

• Terminal Circle Diameter

  0.028 inches minimum and 0.034 inches maximum

• Internal Configuration

  junction contact

• Overall Length

  0.125 inches minimum

• Terminal Type And Quantity

  2 uninsulated wire lead

• Features Provided

  hermetically sealed case

• Maximum Operating Temp Per Measurement Point

  175.0 deg celsius ambient air

• Semiconductor Material

  silicon

• Overall Diameter

  0.470 inches minimum and 0.500 inches maximum

• Inclosure Material

  metal

• Power Rating Per Characteristic

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

• Voltage Rating In Volts Per Characteristic

  4.0 maximum base to emitter saturation voltage

• Current Rating Per Characteristic

  0.50 milliamperes zero-gate-voltage source current absolute