Power Field-Effect Transistor, 4A I(D), 200V, 1.2ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-204AA

Power Field-Effect Transistor, 49A I(D), 55V, 0.02ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-220AB