ELECTRONIC DEVICE

摘要

An electronic device includes an insulating layer, a plurality of upper wiring electrode patterns formed on an upper surface of the insulating layer, and a plurality of lower wiring electrode patterns formed on a lower surface of the insulating layer. The upper wiring electrode patterns and the lower wiring electrode patterns each include an underlying electrode layer formed of a conductive paste and a plating electrode layer formed on the underlying electrode layer. With this configuration, the resistivity of the upper and lower wiring electrode patterns and can be made lower than that of the upper and lower wiring electrode patterns and each including only the underlying electrode layer formed of a conductive paste.

主权项

1. An electronic device comprising:
an insulating layer; and a wiring electrode pattern on the insulating layer, wherein the wiring electrode pattern includes an underlying electrode layer comprising a conductive paste and a plating electrode layer on the underlying electrode layer.