| 摘要 |
A rotating rectifier assembly includes a metallic housing, a composite su bstrate, and a rectifier subassembly that can be used to rectify a polyphase AC current. The composite substrate includes a ceramic component and one or more metallic components according to a metallization process. The composit e substrate and rectifier subassembly may be positioned in an annular cavity within the metallic housing. In applications where excessive heat and/or sh ock and vibration are present, an encapsulant may be used to fill the annula r cavity.
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