1N977B

Technical Characteristics

• Inclosure Material

  glass

• Function For Which Designed

  voltage regulator

• Features Provided

  hermetically sealed case

• Voltage Rating In Volts Per Characteristic

  49.3 maximum nominal regulator voltage

• Special Features

  item must comply with requirements of defense electronics supply center production standard no. l02768; for navy nuclear propulsion plant products only

• Overall Length

  0.130 inches minimum and 0.300 inches maximum

• Terminal Length

  1.000 inches minimum and 1.500 inches maximum

• Overall Diameter

  0.055 inches minimum and 0.130 inches maximum

• Internal Configuration

  junction contact

• Internal Junction Configuration

  pn

• Mounting Method

  terminal

• Criticality Code Justification

  feat

• Semiconductor Material

  silicon

• Current Rating Per Characteristic

  7.90 milliamperes maximum voltage regulator diode current

• Power Rating Per Characteristic

  400.0 milliwatts maximum total power dissipation

• Maximum Operating Temp Per Measurement Point

  175.0 deg celsius ambient air

• Terminal Type And Quantity

  2 uninsulated wire lead