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FR2394878A1 Expired / Lapsed FR ⏱️ 0.0 years remaining

ELECTRICAL TRANSFORMER FOR HYBRID CIRCUIT

Assignee: Burr Brown Research Corp
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Filing: 1978-06-12
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Granted: —
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Expires: 1998-06-12
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Abstract

Abstract Translated from French L'invention concerne un transformateur hybride. Elle se rapporte à un transformateur dans lequel un substrat céramique 11 porte des conducteurs métallises 12, disposés sensiblement radialement, et un noyau 19 de ferrite est placé sur les conducteurs 12. Des fils métalliques 24 forment des boucles conductrices entre une extrémité interne d'un conducteur 12 adjacent au précédent. Application à la réalisation de circuits à transformateur comprenant des paillettes de circuit intégré. The invention relates to a hybrid transformer. It relates to a transformer in which a ceramic substrate 11 carries metallized conductors 12, arranged substantially radially, and a ferrite core 19 is placed on the conductors 12. Metal wires 24 form conductive loops between an inner end of a conductor 12 adjacent to the previous one. Application to the production of transformer circuits comprising integrated circuit flakes.

Inventors

No inventors recorded.

Bibliographic Details

Application Number —
Jurisdiction FR
Data Source google_patents
Last Synchronized 2026-11-01 19:03
CPC Classifications
H; H01; H01F; H01F27/00; H01F27/28; H01F27/2804; H01F27/2814; H05; H05K; H05K1/00; H05K1/16; H05K1/165; H05K1/18; H05K1/181; H05K2201/00; H05K2201/08; H05K2201/083; H05K2201/086; H05K2203/00; H05K2203/14; H05K2203/1476; H05K3/00; H05K3/22; H05K3/222; Y; Y10; Y10T; Y10T29/00; Y10T29/49; Y10T29/49002; Y10T29/4902; Y10T29/49073; Y10T29/49117; Y10T29/49169

Claims Analysis

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References Cited (Backward Citations)

GB1089954A Cited
US3477051A Cited
US3483495A Cited
US3798059A Cited
US3659240A Cited
FR2279307A1 Cited

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