Surge-resistant wire-wound resistor and method for manufacturing same

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United States of America Patent

PATENT NO 9978483
SERIAL NO

15108570

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The present invention relates to a surge-resistant wire-wound resistor and a manufacturing method thereof, wherein soldering points, at which a cap at each end of the wire-wound resistor is soldered, are electroplated with

    an electroplated metal layer to significantly improve the reliability of soldering points. The surge-resistant wire-wound resistor comprises a ceramic rod; one or more than one wound metal wire; a first cap and a second cap; a first lead wire and a second lead wire, wherein the first cap and the second cap are respectively electroplated to have a first cap electroplated layer and a second cap electroplated layer.

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Patent Owner(s)

  • FIRST RESISTOR & CONDENSER CO., LTD.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Lee, Shang-Yo Taipei, TW 5 12

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