Multilayer printed circuit board for planar transformer

A multilayer printed circuit board (PCB) (100) for a planar transformer, comprising: a bottom surface (101); a top surface (102); at least one side surface (103); at least one first metal layer (110) operating within a first voltage range and embedded over the bottom surface in the multi-layer PCB;...

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Bibliographic Details
Main Authors GOERNER DANIEL, VIJAIKON, PINIWAN, TIWANKA, BANDARA, PALM LASSE PETTERI
Format Patent
LanguageChinese
English
Published 20.02.2024
Subjects
BASIC ELECTRIC ELEMENTS
ELECTRICITY
INDUCTANCES
MAGNETS
SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
TRANSFORMERS
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Summary:A multilayer printed circuit board (PCB) (100) for a planar transformer, comprising: a bottom surface (101); a top surface (102); at least one side surface (103); at least one first metal layer (110) operating within a first voltage range and embedded over the bottom surface in the multi-layer PCB; at least one second metal layer (120) operating within a second voltage range and embedded over the at least one first metal layer in the multi-layer PCB; at least one planar insulating layer (130) and/or at least one lateral insulating layer (140). And the planar insulating layer (130) is embedded in the multi-layer PCB (100) and is used for electrically isolating and insulating the first metal layer (110) from the second metal layer (120). The lateral insulating layer (140) is embedded in the multi-layer PCB and is configured to electrically isolate and insulate the second metal layer (120) from a lateral environment (106). 一种用于平面变压器的多层印刷电路板(printed circuit board，PCB)(100)，包括：底面(101)；顶面(102)；至少一个侧面(103)；至少一个第一金属层
Bibliography:Application Number: CN202280045860