R77R12B

Technical Characteristics

• Maximum Operating Temp Per Measurement Point

  190.0 deg celsius junction

• Criticality Code Justification

  feat

• Overall Diameter

  3.950 inches maximum

• Voltage Rating In Volts Per Characteristic

  1200.0 maximum reverse voltage, instantaneous and 1200.0 maximum repetitive peak reverse voltage and 1440.0 maximum nonrepetitive peak reverse voltage

• Features Provided

  hermetically sealed case

• Semiconductor Material

  silicon

• Inclosure Material

  ceramic and metal

• Special Features

  item must comply with requirements of defense electronics supply center production standard no. l04202; for navy nuclear propulsion plant products only

• Overall Length

  1.260 inches minimum and 1.300 inches maximum

• Mounting Method

  compression

• Terminal Type And Quantity

  2 case

• Current Rating Per Characteristic

  4170.00 amperes forward current, average maximum of standard range and 2500.00 amperes forward current, average maximum