577R139H01

Technical Characteristics

• Test Data Document

  97942-577r139 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)

• Power Rating Per Characteristic

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

• Maximum Operating Temp Per Measurement Point

  200.0 deg celsius ambient air

• Terminal Circle Diameter

  0.090 inches minimum and 0.110 inches maximum

• Special Features

  junction pattern arrangement: npn

• Features Provided

  hermetically sealed case

• Function For Which Designed

  amplifier

• Semiconductor Material

  silicon

• Overall Diameter

  0.210 inches minimum and 0.225 inches maximum

• Electrode Internally-Electrically Connected To Case

  collector

• Mounting Method

  terminal

• Voltage Rating In Volts Per Characteristic

  60.0 maximum breakdown voltage, collector to emitter, sustained and 100.0 maximum breakdown voltage, collector-to-base, emitter open and 15.0 maximum breakdown voltage, emitter-to-base, collector open

• Terminal Length

  0.500 inches minimum

• Internal Configuration

  junction contact-darlington connected

• Inclosure Material

  metal

• Terminal Type And Quantity

  4 uninsulated wire lead

• Overall Length

  0.170 inches minimum and 0.210 inches maximum