1N979A

Technical Characteristics

• Mounting Method

  terminal

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

  do-204aa

• Function For Which Designed

  zener diode

• Power Rating Per Characteristic

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

• Inclosure Material

  glass

• Terminal Length

  1.000 inches minimum

• Terminal Type And Quantity

  2 uninsulated wire lead

• Features Provided

  hermetically sealed case

• Semiconductor Material

  silicon

• Specification/Standard Data

  80131-release2959 professional/industrial association specification

• Voltage Rating In Volts Per Characteristic

  56.0 nominal nominal regulator voltage

• Overall Diameter

  0.085 inches minimum and 0.107 inches maximum

• Voltage Tolerance In Percent

  -10.0/+10.0

• Overall Length

  0.230 inches minimum and 0.300 inches maximum

• Current Rating Per Characteristic

  2.20 milliamperes all primaries horsepower metric