1N5643A

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

• ~1

  data on certain environmental and performanc

• Mounting Method

  terminal

• Power Rating Per Characteristic

  1.0 watts small-signal input power, common-collector major

• Specification/Standard Data

  81349-mil-s-19500/500 government specification

• Precious Material

  gold

• Precious Material And Location

  terminals gold

• Inclosure Material

  glass

• Current Rating Per Characteristic

  5.00 microamperes forward current, average peak and 40.00 amperes forward current, average pascal

• Overall Length

  0.297 inches minimum and 0.357 inches maximum

• Terminal Type And Quantity

  2 uninsulated wire lead

• Terminal Length

  1.000 inches minimum and 1.625 inches maximum

• Features Provided

  hermetically sealed case

• Maximum Operating Temp Per Measurement Point

  175.0 deg celsius ambient air

• Semiconductor Material

  silicon

• Overall Diameter

  0.215 inches minimum and 0.235 inches maximum

• Electrode Internally-Electrically Connected To Case

  cathode

• Voltage Rating In Volts Per Characteristic

  28.4 maximum breakdown voltage, dc