LEAD FRAME AND METHOD FOR FABRICATING THE SAME

摘要

PURPOSE: A lead frame and a method for fabricating the same are provided to prevent injection of EMC(Epoxy Molding Compound) and the generation of flash in a molding process by forming a projection at a position for forming a swaging. CONSTITUTION: A plate-shaped portion(1a) has a hole(2) of a predetermined size, a swaging(3) of a predetermined size, and a projection. The hole(2) is formed on a lead frame(1). The swaging(3) is formed at a lower side of the hole(2). The projection is formed on an outer circumference of the swaging(3). A comb-shaped portion(1b) has a plurality of lead legs. A diameter of the swaging(3) is larger than a diameter of the hole(2) of the plate-shaped portion(1a).