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Magnetic component

A magnetic component and electrical connection technology, applied to electrical components, transformer/inductor components, circuits, etc., can solve problems such as transformer misalignment and affecting the normal use of transformers

Inactive Publication Date: 2020-05-26
MAG LAYERS SCI TECHNICS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0008] According to the disclosure of TW201440091 patent, when the user welds the transformer to a circuit board, the welding area between the transformer and the circuit board is only the electrodes on the first raised part and the second raised part. In this way, the transformer can resist a large vertical pulling force. If the transformer is subjected to a lateral external force, it may cause the transformer to be dislocated, which will affect the normal use of the transformer. Accordingly, how to increase the welding adhesion of the magnetic components can also reduce the jumper. situation, this is the problem to be solved

Method used

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Embodiment Construction

[0046] In order to clearly understand the purpose, technical features and effects of the present invention after implementation, the following descriptions are described with accompanying drawings, please refer to them.

[0047] see figure 1 , shown in the figure is a schematic diagram of assembly of the present invention, the magnetic member 10 of the present invention mainly has an iron core 101, a first side plate 102 is set at one end of the iron core 101, and a second side plate 103 is set At the other end of the iron core 101, two ends of a cover plate 104 are respectively assembled on the first side plate 102 and the second side plate 103; please refer to the figure again, the iron core 101 is wound with at least one set of coil windings, The material of the iron core 101 is a high magnetic permeability material; after the iron core 101 is assembled with the first side plate 102 and the second side plate 103, the first side plate 102 and the second side plate 103 protru...

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Abstract

A magnetic component is composed of an iron core, a first side plate, a second side plate and a cover plate, the first side plate and the second side plate have at least one electrode, wherein the electrode extends from bottom of each side plate to the side. When the magnetic component is soldered to a circuit board, a metal solder can be attached to the side from the bottom of the side plate, thereby increasing the reliability of the magnetic component welding, and a group of adjacent electrodes onthe first side plate and a group of adjacent electrodes on the second side plate are electrically connected respectively, so that the magnetic component is soldered to the circuit board to reduce the jump of the magnetic component.

Description

technical field [0001] The invention relates to a magnetic component, especially at least one electrode is arranged on two side plates of the magnetic component, and each electrode extends from the bottom of the side plate to the side to increase the soldering area between the magnetic component and a circuit board. In addition, the two side plates respectively form an electrical connection between a group of adjacent electrodes, so as to reduce magnetic components in the case of jumping wires. Background technique [0002] In electronic devices for communication and transmission, the interior is composed of multiple active components and passive components. The so-called passive components are such as magnetic components, resistors, etc., and magnetic components (such as transformers, inductors, etc.) , which has the characteristic of generating a magnetic field immediately after current is introduced, and the magnetic component is also one of the very important components ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01F27/29H01F27/28H01F27/02
CPCH01F27/02H01F27/2823H01F27/292
Inventor 郑景元
Owner MAG LAYERS SCI TECHNICS