Patent ID: 8371026
Filing Date: 2013-02-12
Classification: H01L,H05K,Y02P,Y10T

Abstract:
1. A method for manufacturing a multilayer ceramic electronic device in which a surface mount electronic device is mounted on a first principal surface of a multilayer ceramic element assembly, the method comprising the steps of: (a) preparing the multilayer ceramic element assembly including a plurality of laminated unsintered ceramic base material layers, a first conductor pattern, and a seat portion disposed in at least a portion of the first principal surface of the multilayer ceramic element assembly and arranged to mount the surface mount electronic device thereon, the seat portion including a non-metallic inorganic powder as a primary component, a second conductor pattern connected to the surface mount electronic device, and a resin introduction portion located outside a vertically projected region of the surface mount electronic device and arranged to introduce a resin to the seat portion; (b) firing the multilayer ceramic element assembly; (c) mounting the surface mount electronic device on the seat portion of the fired multilayer ceramic element assembly with the second conductor pattern therebetween; (d) filling the resin from the resin introduction portion into the seat portion including the non-metallic inorganic powder as the primary component and between the seat portion and the surface mount electronic device; and (e) curing the resin.