{"id":8545,"date":"2025-06-14T19:36:23","date_gmt":"2025-06-14T19:36:23","guid":{"rendered":"http:\/\/www.si-el.it\/electronics\/?page_id=8545"},"modified":"2025-06-14T19:40:25","modified_gmt":"2025-06-14T19:40:25","slug":"passive","status":"publish","type":"page","link":"https:\/\/www.si-el.it\/electronics\/en\/passive\/","title":{"rendered":"Passive"},"content":{"rendered":"

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Passive<\/span> Components<\/span><\/strong><\/p>\n

Passive<\/span> components<\/span> are<\/span> fundamental<\/span> elements<\/span> in<\/span> electronic<\/span> circuits<\/span>,<\/span> which<\/span> do<\/span> not<\/span> generate<\/span> gain<\/span> or<\/span> power<\/span>,<\/span> but<\/span> control<\/span> the<\/span> flow<\/span> of<\/span> current<\/span> and<\/span> voltage<\/span>.<\/span><\/p>\n

Resistors:<\/span><\/strong>\u00a0Resistors<\/span> restrict<\/span> the<\/span> flow<\/span> of<\/span> current<\/span> in<\/span> a<\/span> circuit<\/span>.<\/span> They<\/span> are<\/span> available<\/span> in<\/span> various<\/span> resistance<\/span> values<\/span> and<\/span> powers<\/span>,<\/span> and<\/span> are<\/span> used<\/span> in<\/span> a<\/span> wide<\/span> range<\/span> of<\/span> applications<\/span>,<\/span> from<\/span> voltage<\/span> division<\/span> to<\/span> circuit<\/span> protection<\/span>.<\/span><\/p>\n<\/div>\n<\/div>\n<\/div>\n

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01<\/h2>\n<\/div>\n<\/div>\n<\/div>\n
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  • Capacitors:<\/span><\/strong><\/li>\n
  • \u00a0Capacitors<\/span> store<\/span> electrical<\/span> energy<\/span> in<\/span> an<\/span> electric<\/span> field<\/span> and<\/span> release<\/span> it<\/span> when<\/span> needed<\/span>.<\/span> They<\/span> are<\/span> used<\/span> to<\/span> filter<\/span> signals<\/span>,<\/span> stabilize<\/span> voltage<\/span>,<\/span> and<\/span> couple<\/span> signals<\/span> between<\/span> circuits<\/span>.<\/span><\/li>\n<\/ul>\n<\/div>\n<\/div>\n<\/div>\n
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    02<\/h2>\n<\/div>\n<\/div>\n<\/div>\n
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    Inductors:<\/strong><\/h3>\n
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    • Inductors:<\/span> Inductors<\/span> store<\/span> energy<\/span> in<\/span> a<\/span> magnetic<\/span> field<\/span> when<\/span> current<\/span> passes<\/span> through<\/span> them<\/span>.<\/span> They<\/span> are<\/span> used<\/span> to<\/span> filter<\/span> signals<\/span>,<\/span> create<\/span> oscillators<\/span>,<\/span> and<\/span> transform<\/span> voltage<\/span>.<\/span><\/li>\n<\/ul>\n<\/div>\n<\/div>\n<\/div>\n

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