MIL-PRF-19500/498

Technical Characteristics

• Specification/Standard Data

  81349-mil-s-19500/498 government specification

• Electrode Internally-Electrically Connected To Case

  collector

• Current Rating Per Characteristic

  4.00 amperes source cutoff current minimum and 8.00 amperes source cutoff current maximum

• Power Rating Per Characteristic

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

• ~1

  data on certain environmental and performanc

• Test Data Document

  81349-mil-s-19500 specification (includes engineering type bulletins, brochures,etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type

• Overall Diameter

  0.875 inches maximum

• Internal Configuration

  junction contact

• Special Features

  junction pattern arrangement: npn

• Features Provided

  hermetically sealed case

• Maximum Operating Temp Per Measurement Point

  175.0 deg celsius ambient air

• Semiconductor Material

  silicon

• Mounting Facility Quantity

  2

• Terminal Type And Quantity

  2 uninsulated wire lead and 1 case

• Mounting Method

  unthreaded hole

• Inclosure Material

  metal

• Voltage Rating In Volts Per Characteristic

  700.0 maximum collector to base voltage/static/emitter open and 350.0 maximum collector to emitter voltage/static/base open and 8.0 maximum emitter to base voltage, static, collector open

• Overall Length

  0.250 inches minimum and 0.450 inches maximum