2N4957A

Technical Characteristics

• Inclosure Material

  metal

• Overall Length

  0.178 inches minimum and 0.195 inches maximum

• Internal Configuration

  junction contact

• Mounting Method

  terminal

• Features Provided

  hermetically sealed case

• Semiconductor Material

  silicon

• Overall Height

  0.170 inches minimum and 0.210 inches maximum

• Overall Diameter

  0.209 inches minimum and 0.230 inches maximum

• Internal Junction Configuration

  pnp

• Terminal Type And Quantity

  4 uninsulated wire lead