PT4574

Technical Characteristics

• Overall Diameter

  0.240 inches minimum and 0.280 inches maximum

• Power Rating Per Characteristic

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

• Internal Junction Configuration

  npn

• Overall Length

  0.140 inches minimum and 0.230 inches maximum

• Internal Configuration

  junction contact

• Features Provided

  hermetically sealed case

• Semiconductor Material

  silicon

• Voltage Rating In Volts Per Characteristic

  28.0 maximum breakdown voltage, collector-to-base, emitter open and 18.0 maximum breakdown voltage, collector-to-emitter, base open and 3.5 maximum emitter to base voltage, static, collector open

• Terminal Type And Quantity

  4 uninsulated wire lead