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Anti-static resistor

An anti-static and resistance technology, applied in the direction of resistors, resistor parts, resistor static/electromagnetic shielding devices, etc., can solve problems such as difficulties

Inactive Publication Date: 2012-12-05
TAIZHOU SHUANGYU ELECTRONICS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to the influence of surrounding static electricity, electromagnetic waves and other factors, it is extremely difficult to achieve continuous stability of the resistance value.

Method used

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  • Anti-static resistor

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Embodiment Construction

[0011] The following descriptions are only preferred embodiments of the present invention, and therefore do not limit the protection scope of the present invention.

[0012] Examples, see figure 1 Shown: anti-static resistor, including the resistor body 10, the body 10 is provided with two pins 11. Of course, the pins 11 can be located on the same side of the body 10 , or at both ends of the body 10 . The exterior of the main body 10 is provided with a ceramic encapsulation layer 30 , and the exterior of the ceramic encapsulation layer 30 is provided with a metal mesh layer 40 , and the metal mesh layer 40 is provided with a ground pin 41 . In this way, the grounded metal mesh layer 40 effectively shields the influence of factors such as static electricity and electromagnetic waves generated by peripheral electronic components on the resistance value of the resistor, so that the resistance value of the resistor can remain continuously stable. Obviously, at this time, the cer...

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Abstract

The invention discloses an anti-static resistor which comprises a resistor main body provided with pins, wherein a ceramic package layer provided with a metal net layer outside is arranged outside the main body; and the metal net layer is provided with a ground pin. After the optimization is carried out, a vacuum layer is arranged between the main body and the ceramic package layer; the ceramic package layer is provided with a protective layer; and the pin passes through the protective layer in a sealing way. The anti-static resistor disclosed by the invention has the advantages that the stable resistance can be continuously kept.

Description

technical field [0001] The invention relates to the technical field of electronic components, in particular to an antistatic resistor. Background technique [0002] Resistors are the most common electronic components. Generally, the resistor includes a resistor body, and the body is provided with 2 pins. In some extremely precise instruments and meters, resistors are required to maintain a constant resistance value. However, due to the influence of surrounding static electricity, electromagnetic waves and other factors, it is extremely difficult to achieve continuous stability of the resistance value. Contents of the invention [0003] In view of the deficiencies in the above-mentioned prior art, the purpose of the present invention is to provide an antistatic resistor, which can effectively overcome the influence of surrounding static electricity and electromagnetic waves, thereby continuously maintaining a stable resistance value. [0004] In order to achieve the abov...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01C1/06H01C1/026
Inventor 阮献忠
Owner TAIZHOU SHUANGYU ELECTRONICS