Patent ID: 8159250
Filing Date: 2012-04-17
Classification: G01R

Abstract:
1. A testing device of a semiconductor device, comprising: a first board on which a plurality of discrete four-sided rectangular-shaped openings are arranged in an array and spaced with equal intervals among the plurality of discrete four-sided rectangular-shaped openings; a frame body provided in the plurality of discrete four-sided rectangular-shaped openings, the frame body having a frame in which plural probe needles are provided; and plural second boards respectively provided along four sides of external circumferential sides of the plurality of discrete four-sided rectangular-shaped openings while directing a part of faces of the plural second boards perpendicular to the other part of the faces of the plural second boards and further directing all the faces of the plural second boards perpendicular to the first board, the second boards being electrically connected to the first board, wherein the probe needles pierce the frame so as to be electrically connected to the second boards from the periphery of the frame body via the plurality of discrete four-sided rectangular-shaped openings.