The HM3400PR is a 30V, 6.8A, 22m?@4.5V, 6.8A N Channel SOT-89-3 MOSFET manufactured by VBsemi Elec., and is compliant with RoHS standards. It is a metal–oxide–semiconductor field-effect transistor, designed to allow efficient switching speed between high voltage and low voltage. The device can be used in a variety of applications such as digital logic, power applications, and audio amplifiers. Additionally, it features low on-resistance, high frequency operation, and low gate charge.