A semiconductor component and a method for its production in semiconductor chip size, can have a semiconductor chip, which has external contacts of the semiconductor component that are arranged in the manner of a flip-chip on its active upper side. The logic circuit includes a depletion transistor 101 and an enhancement transistor 102. The working volume is a volume necessary for the microfluidic flow component to perform the function and the dead volume is a volume unnecessary for the microfluidic flow component to perform the function.