| 摘要 |
PROBLEM TO BE SOLVED: To provide an electronic component which can avoid electrical disconnection between a wiring in the inside of a substrate and a conductor formed on the substrate surface and can be baked at a low temperature. SOLUTION: The electronic component has a first insulating layer, a second insulating layer and an external connection electrode. The first insulating layer is plural and constitutes a substrate with an inner conductor inside, each of which is a composite composition containing a ceramic component and a glass component. The second insulating layer contains resin and is provided on the first insulating layer. The external connection electrode is provided on the second insulating layer and constitutes a wiring conductor connected to the inner conductor. COPYRIGHT: (C)2008,JPO&INPIT |
