Patent ID: 7663387

Claim:
A test socket, comprising: a support block formed with resin material, having a first face, a second face opposed to the first face, and a first through hole and a second through hole which communicate between the first face and the second face, the first face, the second face, and the first and second through holes being covered with an electrically conductive plated coating; a first probe and a second probe, electrically connected to terminals of a device to be tested which is provided on a side of the first face and to terminals connected to a testing apparatus which is provided on a side of the second face, the first probe being provided in the first through hole and electrically connected to the plated coating on the first through hole, the second probe being provided in the second through hole and electrically connected to the plated coating on the second through hole; and an electronic component, wherein a pattern for defining a first region electrically connected to the first probe via the plated coating and a second region electrically connected to the second probe via the plated coating is formed by partially removing the plated coating on the first face and the second face, the second region being electrically isolated from the first region, and electrodes of the electronic component are respectively connected to the first region and the second region.