Miniature rectifier transformer

A miniature rectifier transformer comprises a rectifier transformer shell and a binding post, the binding post is installed on the end face of the rectifier transformer shell, the upper surface of the rectifier transformer shell is fixedly connected with a ceramic top plate, an oval through hole is...

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Bibliographische Detailangaben
1. Verfasser: CHEN RENSHUANG
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:A miniature rectifier transformer comprises a rectifier transformer shell and a binding post, the binding post is installed on the end face of the rectifier transformer shell, the upper surface of the rectifier transformer shell is fixedly connected with a ceramic top plate, an oval through hole is formed in the middle of the surface of the ceramic top plate, and heat dissipation grooves are formed in the front surface and the rear surface of the ceramic top plate. Heat dissipation holes are formed in the upper surface of the ceramic top plate, and the bottom of the rectifier transformer shell is fixedly connected with a ceramic bottom plate through a rubber pad. The ceramic top plate is additionally arranged above the rectifier transformer shell, and the outer part of the ceramic top plate protrudes out of the surface of the rectifier transformer shell, so that when other electrical components of the chip circuit board are installed, the other electrical components are limited and protected by the ceramic to