The HY045N10B is a MOSFET N Trench manufactured by HuaYi. It is a 100V, 120A (TC) 4V @ 250uA 5 m O @ 50A, 10V device, and it is packaged in the TO-263-2L RoHS package. It has a low on-resistance for efficient conduction, and is designed for high current switching applications. The device is ideal for power supplies, motor control, and switched mode power supplies. It is built using Trench-Planar Technology for superior performance. The device also provides high dv/dt immunity, low gate charge, and fast switching times for enhanced system performance.