Patent ID: 9202757
Filing Date: 2015-12-01
Classification: H01L

Abstract:
1. A semiconductor module comprising: a first circuit component including: a second circuit component provided apart from the first circuit component in a second direction crossing a first direction from the first switching element toward the first diode and including: a direction from the second switching element toward the second diode being the same direction as the first direction; a third circuit component, the second circuit component being disposed between the first circuit component and the third circuit component, the third circuit component including: a direction from the third switching element toward the third diode being an opposite direction to the first direction; and a first conductor extending in the second direction; a second conductor extending in the second direction, at least part of the second conductor overlapping with the first conductor in a stacking direction crossing the first direction and the second direction; an insulating member provided between the first conductor and the at least part; and a third conductor provided apart from the first conductor, the second conductor, and the insulating member in the first direction and extending in the second direction, the first circuit component, the second circuit component, and the third circuit component being disposed between the first conductor, the second conductor, and the insulating member, and the third conductor, the first switching element including a first element unit, a first main electrode provided on an upper surface of the first element unit, and a first control electrode provided on the upper surface of the first element unit and apart from the first main electrode, the second switching element including a second element unit, a second main electrode provided on an upper surface of the second element unit, and a second control electrode provided on the upper surface of the second element unit and apart from the second main electrode, the third switching element including a third element unit, a third main electrode provided on an upper surface of the third element unit, and a third control electrode provided on the upper surface of the third element unit and apart from the third main electrode, the first conductive layer further including a first conductive unit for a main electrode electrically connected to the first main electrode and a first conductive unit for a control electrode electrically connected to the first control electrode, the second conductive layer further including a second conductive unit for a main electrode electrically connected to the second main electrode and a second conductive unit for a control electrode electrically connected to the second control electrode, the third conductive layer further including a third conductive unit for a main electrode electrically connected to the third main electrode and a third conductive unit for a control electrode electrically connected to the third control electrode, the first conductor being electrically connected to the first element mounting unit and the second element mounting unit, the second conductor being electrically connected to the third conductive unit for a main electrode, the third conductor being electrically connected to the first conductive unit for a main electrode, the second conductive unit for a main electrode, and the third element mounting unit.