Method for producing miniaturised connections (microconnections) by means of solid-state welding

摘要

A method for producing miniaturised connections in electronic circuits by means of solid-state welding without any external supply of heat, current pulses being passed between a welding electrode and the materials which are to be welded, the amplitude of which current pulses is dimensioned such that the current intensity on the welding surface is 10<9> to 10<10> A/m<2>, with a pulse duration in the range from 10<-6> to 10<-3>s and a pulse interval of 0 to 10 x 10<-3>s.