Patent ID: 8748751
Filing Date: 2014-06-10
Classification: H01L,Y10T

Abstract:
1. An electronic component package comprising: a circuit board having a base member, an electrically-conductive conductor post which is buried in said base member, and a solder layer which is provided at the front end of said conductor post while exposed from a surface of said base member, an electronic component in which an electrode pad having a metal layer mounted thereon is provided on the main surface thereof, and an adhesive layer containing a flux activating compound, and bonding said surface of said base member and said main surface of said electronic component, wherein said metal layer and said solder layer are metal-bonded, said conductor post is on an electrode section, wherein the electrode section is in the inside of the circuit board, and said solder layer is formed on the conductor post and on the surface of the base member so as to entirely cover the conductor post.