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Film capacitor pin with higher flexibility

A film capacitor and flexibility technology, applied in the field of capacitors, can solve the problems of high pin hardness, easily damaged capacitors, etc., and achieve the effects of not easy to break, saving resources and costs, and high flexibility

Inactive Publication Date: 2017-02-08
安徽鑫利源电子有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the prior art, due to the excessive hardness of the pins of the film capacitor, it is necessary to separate the two pins during the installation process, so as to facilitate welding the pins to a suitable soldering point, but in the process of breaking apart, it is very difficult to Easily damage the capacitor itself

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0012] A film capacitor lead with improved flexibility, comprising: 8 parts of aluminum, 0.5 parts of silver, 10 parts of zinc, 8 parts of tungsten, 5 parts of tin, 10 parts of gelatin, 12 parts of polyethylene resin, maleic anhydride 4 parts of grafted polyethylene, 2 parts of imidazole and 6 parts of polyamine curing agent.

Embodiment 2

[0014] A film capacitor pin with improved flexibility, comprising: 10 parts of aluminum, 1 part of silver, 12 parts of zinc, 12 parts of tungsten, 7 parts of tin, 20 parts of gelatin, 14 parts of polyethylene resin, maleic anhydride 5 parts of grafted polyethylene, 6 parts of imidazole and 12 parts of polyamine curing agent.

Embodiment 3

[0016] A film capacitor lead with improved flexibility, comprising: 9 parts of aluminum, 0.8 parts of silver, 11 parts of zinc, 10 parts of tungsten, 6 parts of tin, 15 parts of gelatin, 13 parts of polyethylene resin, maleic anhydride 4.5 parts of grafted polyethylene, 4 parts of imidazole and 9 parts of polyamine curing agent.

[0017] In the actual operation process, the film capacitor pins manufactured according to the ratio of the third embodiment have the best use effect.

[0018] The advantage of a film capacitor pin with improved flexibility provided by the present invention is that: the formula ratio provided by the present invention is obtained by grafting aluminum, silver, zinc, tungsten, tin, gelatin, polyethylene resin, maleic anhydride Vinyl, imidazole and polyamine curing agent produced according to the ratio of film capacitor pins, high flexibility, can be bent into various shapes, and not easy to break, so that it is easy to solder the pins to the appropriate ...

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PUM

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Abstract

The invention relates to a film capacitor pin with higher flexibility. The film capacitor pin with higher flexibility comprises the following components in parts by weight: 8-10 parts of aluminum, 0.5-1 part of silver, 10-12 parts of zinc, 8-12 parts of tungsten, 5-7 parts of tin, 10-20 parts of gelatin, 12-14 parts of polyethylene resin, 4-5 parts of maleic anhydride graft polyethylene, 2-6 parts of imidazole and 6-12 parts of polyamine curing agent. The film capacitor pin provided by the invention has high flexibility, can be bent into various shapes, can not easily rupture, and thus, can be conveniently welded to the appropriate soldering point; and in the separation process, the capacitor can not be easily damaged, thereby saving the resources and cost.

Description

technical field [0001] The invention relates to the technical field of capacitors, in particular to a film capacitor pin with improved flexibility. Background technique [0002] Capacitors are usually called capacitance, and capacitance is also called "capacitance", which refers to the amount of charge stored under a given potential difference, denoted as C, and the international unit is farad (F). Generally speaking, charges will move under force in an electric field. When there is a medium between conductors, it will hinder the movement of charges and cause charges to accumulate on the conductors, resulting in the accumulation and storage of charges. The amount of stored charges is called capacitance. Capacitors are one of the electronic components widely used in electronic equipment, and are widely used in DC blocking, coupling, bypass, filtering, tuning loops, energy conversion, control circuits, etc. Film capacitor is a kind of capacitor with superior performance, whic...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C08L23/06C08L89/00C08L51/06C08K13/02C08K3/08C08K5/3445H01G4/228
CPCC08L23/06C08L89/00C08L2203/20C08L2205/03H01G4/228
Inventor 荚朝辉宋春根
Owner 安徽鑫利源电子有限公司