TH129780B - Printed circuit boards and the same manufacturing methods. - Google Patents

Abstract

Reading and writing traces are created on the constructed insulating separator layer. Up on the chopstick for support A connector for the connection that is electrically connected to the external circuit is built at the Of the reading and writing lines on the horizontal roasting rack, respectively Openings will be created. Up the support bracket to surround the overlap. Some or all of them overlap with the connection connector and have the same plane shape as the connection connector. The roasting layer, the end insulation part is exposed. Exit in the opening

Claims (1)

1. a printed circuit board that is electrically connected to an external circuit. (Which includes A substrate for support made up of conductive materials. An insulating separator layer built on a substrate for support. The wiring, which is built on the insulating separator layer and the connection terminal, is made up of the routing part on the insulating separator and is electrically connected to the external circuit, with the support substrate having an overlap area. Which overlap with the connector connector and has a The plane is the same as the connecting terminals and the openings are