JANS2N2857

Technical Characteristics

• 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

• Power Rating Per Characteristic

  300.0 milliwatts small-signal input power, common-collector preset

• Internal Configuration

  junction contact

• Special Features

  junction pattern arrangement: npn

• Current Rating Per Characteristic

  1.00 milliamperes source cutoff current maximum

• Overall Length

  0.210 inches maximum

• Semiconductor Material

  silicon

• Terminal Circle Diameter

  0.071 inches nominal

• Specification/Standard Data

  81349-mil-s-19500/343 government specification

• Features Provided

  hermetically sealed case and quality assurance level s

• Terminal Length

  0.500 inches minimum

• Maximum Operating Temp Per Measurement Point

  200.0 deg celsius junction

• Inclosure Material

  metal

• Terminal Type And Quantity

  4 uninsulated wire lead

• Transfer Ratio

  30.0 minimum static forward current transfer ratio, common-emitter and 150.0 maximum static forward current transfer ratio, common-emitter

• ~1

  data on certain environmental and performanc

• Mounting Method

  terminal

• Overall Diameter

  0.230 inches maximum

• Voltage Rating In Volts Per Characteristic

  30.0 maximum collector to base voltage/static/emitter open and 15.0 maximum collector to emitter voltage/static/base open and 2.5 maximum emitter to base voltage, static, collector open