2N4944

Technical Characteristics

• Overall Diameter

  0.222 inches maximum

• Mounting Method

  terminal

• Voltage Rating In Volts Per Characteristic

  40.0 maximum breakdown voltage, collector-to-emitter, base open and 80.0 maximum breakdown voltage, collector-to-base, emitter open and 5.0 maximum breakdown voltage, emitter-to-base, collector open

• Terminal Circle Diameter

  0.105 inches maximum

• Internal Configuration

  junction contact

• Special Features

  junction pattern arrangement: npn

• Maximum Operating Temp Per Measurement Point

  125.0 deg celsius junction

• Semiconductor Material

  silicon

• Inclosure Material

  plastic

• Power Rating Per Characteristic

  220.0 milliwatts small-signal input power, common-collector minimum

• Current Rating Per Characteristic

  500.00 milliamperes source cutoff current maximum

• Terminal Length

  0.500 inches minimum

• Overall Length

  0.240 inches maximum

• Specification/Standard Data

  80131-release5480 professional/industrial association specification

• Terminal Type And Quantity

  4 uninsulated wire lead