1854-1139

Technical Characteristics

• Terminal Type And Quantity

  3 uninsulated wire lead

• Mounting Method

  terminal

• Criticality Code Justification

  feat

• Inclosure Material

  glass

• Internal Configuration

  junction contact

• Overall Length

  0.210 inches maximum

• Semiconductor Material

  silicon

• Terminal Length

  0.500 inches minimum

• Overall Diameter

  0.190 inches maximum

• End Item Identification

  nimitz class cvn; sturgeon class ssn (637); support equipment, b-52 aircraft; virginia class cgn (41); helicopter, advance attack, ah-1w; forrestal class cv; spruance class dd (963); los angeles class ssn (688); ticonderoga class cg (47)

• Voltage Rating In Volts Per Characteristic

  30.0 maximum breakdown voltage, collector-to-base, emitter open and 25.0 maximum breakdown voltage, collector-to-base, emitter open and 3.0 maximum breakdown voltage, emitter-to-base, collector open

• Special Features

  weapon system essential; junction pattern arrangement: npn

• Power Rating Per Characteristic

  350.0 milliwatts small-signal input power, common-collector absolute