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Welcome to New Jersey Semiconductor's website. New Jersey Semiconductor has been designing, manufacturing, and producing highly reliable electronic devices since 1957. Our mission is to supply you with high quality, cost effective discrete devices for commercial, industrial, and military applications.

You can browse our extensive library of parts through our parametric search feature as well as through our part number driven search field. At New Jersey Semiconductor we take pride in our knowledgeable sales, engineering, and support team. Feel free to call, email, or fax us with your requirements or for more information about our devices.

New Jersey Semiconductor's quality management system has been verified to conform with ISO 9001:2015 standards.

Featured Products

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Check out this and more DO-21 Diodes

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500V TO3 FET