LEAD-FRAME STRUCTURE AND MAGNETIC CORE STRUCTURE COMBINED WITH LEAD-FRAME STRUCTURE

A lead-frame structure and a magnetic core structure combined with lead-frame structure are described. The lead-frame structure includes a frame, a first metal terminal assembly, and a second metal terminal assembly. The frame includes a first assembling portion and a second assembling portion space...

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Bibliographische Detailangaben
Hauptverfasser:	TANG, Jia, ABEDMAMOORE, Hamlet, SABOORI, Mohammad
Format:	Patent
Sprache:	eng
Schlagworte:	BASIC ELECTRIC ELEMENTS ELECTRICITY INDUCTANCES MAGNETS SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES TRANSFORMERS
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Beschreibung
Zusammenfassung:	A lead-frame structure and a magnetic core structure combined with lead-frame structure are described. The lead-frame structure includes a frame, a first metal terminal assembly, and a second metal terminal assembly. The frame includes a first assembling portion and a second assembling portion spaced apart from each other. The first metal terminal assembly is formed on the first assembling portion and includes first terminals. The second metal terminal assembly is formed on the second assembling portion and includes second terminals. A top surface of each first terminal, a top surface of each second terminal, a top surface of the first assembling portion, and a top surface of the second assembling portion are coplanar. The magnetic core structure includes a body combined with the above-described lead-frame structure. The body provides convex beds to improve a positional accuracy of the first terminals and the second terminals.