2N1661

Technical Characteristics

• Inclosure Material

  metal

• Internal Configuration

  junction contact

• Electrode Internally-Electrically Connected To Case

  collector

• Internal Junction Configuration

  npn

• Features Provided

  hermetically sealed case

• Semiconductor Material

  silicon

• Power Rating Per Characteristic

  85.0 watts maximum collector power dissipation

• Terminal Type And Quantity

  3 wire hook

• Specification/Standard Data

  80131-release3052 professional/industrial association specification

• Mounting Facility Quantity

  4

• Mounting Method

  unthreaded hole

• Voltage Rating In Volts Per Characteristic

  80.0 maximum breakdown voltage,collector-to-base,emitter open and 80.0 maximum breakdown voltage,collector-to-emitter,base open and 10.0 maximum breakdown voltage,emitter-to-base,collector open

• Current Rating Per Characteristic

  2.00 amperes maximum collector current,dc

• Maximum Operating Temp Per Measurement Point

  200.0 deg celsius junction

• Overall Length

  0.305 inches minimum and 0.345 inches maximum

• Overall Diameter

  0.670 inches minimum and 0.680 inches maximum