SRF2689-2

Technical Characteristics

• Features Provided

  hermetically sealed case

• Nominal Thread Size

  0.164 inches

• Semiconductor Material

  silicon

• Voltage Rating In Volts Per Characteristic

  65.0 maximum collector to base voltage,dc and 38.0 maximum collector to emitter voltage,dc and 4.0 maximum emitter to base voltage,dc

• Current Rating Per Characteristic

  20.00 milliamperes maximum collector current,dc

• Power Rating Per Characteristic

  30.0 watts maximum total device dissipation

• Terminal Type And Quantity

  4 pin

• Overall Length

  0.455 inches maximum

• Overall Diameter

  0.278 inches minimum and 0.286 inches maximum

• Mounting Facility Quantity

  1

• Internal Junction Configuration

  npn

• Thread Series Designator

  unc

• Mounting Method

  threaded stud

• Internal Configuration

  junction contact

• Inclosure Material

  metal