2557745-1

Technical Characteristics

• Terminal Type And Quantity

  3 uninsulated wire lead

• Mounting Method

  terminal

• Terminal Circle Diameter

  0.200 inches nominal

• Test Data Document

  10001-2557745 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)

• Inclosure Material

  metal or glass

• Overall Diameter

  0.335 inches minimum and 0.370 inches maximum

• Internal Configuration

  unijunction

• Precious Material

  gold

• Current Rating Per Characteristic

  2.00 amperes repetitive peak forward current major and 70.00 milliamperes repetitive peak forward current megahertz

• Semiconductor Material

  silicon

• Terminal Length

  1.500 inches minimum

• Overall Length

  0.240 inches minimum and 0.260 inches maximum

• Voltage Rating In Volts Per Characteristic

  70.0 maximum interbase voltage

• Special Features

  maximum rise time 3.8 microseconds; junction pattern arrangement: pn

• Precious Material And Location

  terminal surface option gold