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US 5,821,618 AGranted
Semiconductor component with insulating housing
AssigneeSiemens Aktiengesellschaft
InventorsAlfons Graf, Peter Huber, Xaver Schloegel, Peter Sommer
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Abstract
A semiconductor component includes an insulating housing. A plurality of sheet-metal mounting plates are disposed in one and the same plane and are electrically separated from one another in the housing. Semiconductor switches of a rectifier bridge are electrically conductively secured to the mounting plates. Sheet-metal connection leads are electrically connected to the semiconductor switches. At least one sheet-metal connection lead is electrically connected to the mounting plates.
Claims2
A semiconductor component, comprising:
- a) a block shaped insulating housing having relatively longer and relatively shorter sides;
- b) a plurality of sheet-metal mounting plates disposed in one and the same plane, electrically separated from one another in said housing, and punched out of a single lead frame made of sheet metal;
- c) controllable semiconductor switches of a full bridge electrically conductively secured to said mounting plates;
- d) sheet-metal connection leads electrically connected to said semiconductor switches;
- and
- e) at least one sheet-metal connection lead electrically connected to said mounting plates;
- said connection leads protruding from said relatively longer sides of said housing, said plurality of mounting plates including a first, a second and a third mounting plate, said semiconductor switches including four semiconductor switches, two of said semiconductor switches being disposed on said first mounting plate, another of said semiconductor switches being disposed on said second mounting plate, and a further of said semiconductor switches being disposed on said third mounting plate, and said semiconductor switches being integrated circuits.
4 more elements
Dependencies are inferred from the claim text.