The JANTXV2N5116 part is a silicon n-channel field-effect transistor produced by Solitron. It is rated at TO-3 voltage of 25V and can handle a current of 5A. The JANTXV2N5116 is an enhancement-mode power switch and its maximum power dissipation is 60W. It has features such as low RDS(on) and a fast switching speed for high-efficiency designs. The JANTXV2N5116 is popular in the industrial, audio, and automotive market segments due to its performance, cost, and availability. It is suitable for use in switch-mode power supplies, audio amplifiers, motor controllers, and DC-DC converters.