Patent ID: 11967543
Assignee: ROHM CO., LTD.
Field: Semiconductors (Electrical engineering)
Classification: CPC H  Y | IPC H

Claim 1:
2. A power module semiconductor device comprising:
an insulating substrate;
a first pattern of a copper plate layer disposed on one surface of the insulating substrate;
a semiconductor chip disposed on the first pattern, the semiconductor chip configured to perform switching operation between a power electrode and an output electrode in accordance with a signal input to a control electrode;
a power terminal, an output terminal, and a signal terminal electrically connected respectively to the power electrode, the output electrode, and the control electrode of the semiconductor chip; and
a resin layer having a substantially rectangular shape in planar view configured to cover the semiconductor chip and the insulating substrate, wherein
the power terminal and the output terminal are respectively disposed so as to be extended from mutually opposite side surfaces of the resin layer, in parallel to a main surface of the resin layer in opposite directions,
the signal terminal is disposed so as to be extended upward in a vertical direction with respect to the one surface of the insulating substrate, and
a plurality of the semiconductor chips are disposed to be connected to one another in parallel.