The Semtech 1N6164AJANTX is a medium-power, plastic-encapsulated, NPN, general purpose transistor. It is designed to be used in a variety of applications including switching, amplification, and logic functions. This device features a low Vce(sat) and a fast switching speed, making it an excellent choice for motor and power control applications. It offers collector to emitter breakdown of 43 volts, has a current gain rating of 130, and has a maximum power dissipation of 500 mW.