A531A231-111

Technical Characteristics

• Special Features

  nuclear hardness critical item; junction pattern arrangement: pn

• Mounting Method

  terminal

• Current Rating Per Characteristic

  20.00 milliamperes all primaries horsepower metric

• Criticality Code Justification

  feat

• Power Rating Per Characteristic

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

• Features Provided

  electrostatic sensitive and hermetically sealed case and radiation hardened and burn in

• Inclosure Material

  glass

• Joint Electronic Device Engineering Council/Jedec/Case Outline Designation

  do-7

• Terminal Length

  1.000 inches minimum

• Terminal Type And Quantity

  2 uninsulated wire lead

• Semiconductor Material

  silicon

• Overall Length

  0.265 inches nominal

• Function For Which Designed

  voltage regulator

• Test Data Document

  88818-a531a231 drawing (this is the basic governing drawing, such as a contractor drawing, original equipment manufacturer drawing, etc.; excludes any specification, standard or other document that may be referenced in a basic governing drawing)

• Voltage Rating In Volts Per Characteristic

  4.074 minimum nominal regulator voltage and 4.2 maximum nominal regulator voltage

• Overall Diameter

  0.096 inches nominal