CHIP FILM PACKAGE AND DISPLAY PANEL ASSEMBLY HAVING THE SAME

摘要

A chip film package which can achieve a fine pitch and a display panel assembly having the same are provided. The chip film package includes a base film made of an insulating material, a wire pattern formed on the base film to form a predetermined circuit, and a lead which is formed at one end of the wire pattern to be electrically connected to an external terminal, wherein a width (Wb) of the bottom surface of the lead adjacent to the base film is smaller than a width (Wt) of the top surface of the lead connected to the external terminal.