Circuit board, semiconductor device, and method for manufacturing semiconductor device
AssigneeKioxia Corporation
InventorsTakashi YAMAMOTO, Soichiro IBARAKI
Life of this patent
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Abstract
A circuit board is a wiring board frame in which a plurality of wiring boards in each of which a pair of lands electrically connected to a capacitor are formed on a first surface are arranged side by side. In the wiring board frame, an inspection path is formed. The inspection path passes between the pair of lands provided on each of the plurality of wiring boards. The inspection path includes a first wiring including one end between the pair of lands, and a second wiring including one end between the pair of lands, and the one end of the first wiring and the one end of the second wiring are formed to be separated from each other.
Claims10
A circuit board comprising a plurality of wiring boards each including a first surface and a second surface that is on an opposite side to the first surface, wherein the plurality of wiring boards are arranged with the first surface of each of the plurality of wiring boards aligned to face a same direction, each of the plurality of wiring boards comprises at least one pair of electrodes electrically connected to an electronic component, on the first surface, an inspection path is formed on the circuit board, the inspection path passes between the at least one pair of electrodes that are provided on each of the plurality of wiring boards, and the inspection path comprises a first wiring including one end between the at least one pair of electrodes, and a second wiring including one end between the at least one pair of electrodes, and the one end of the first wiring and the one end of the second wiring are formed to be separated from each other.
Dependencies are inferred from the claim text.